2019 Porsche 911

343 Technical Service Bulletins (TSBs)

TSB List for the 2019 Porsche 911

Technical Service Bulletins (TSBs) for the 2019 911 are official communications between Porsche & their dealerships that describe processes for troubleshooting or fixing certain common problems. All vehicle manufacturers are required by U.S. law to make their TSBs available to the public.

  • STEERING
  • STEERING: STEERING WHEEL/HANDLE BAR
  • SUSPENSION
  • BRAKES (PWS)
  • SERVICE BRAKES, HYDRAULIC
  • ENGINE (PWS)
  • ENGINE AND ENGINE COOLING
  • ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION
  • ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION:PUMP
  • ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)
  • ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN
  • ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
  • FUEL SYSTEM, GASOLINE
  • POWER TRAIN
  • POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
  • ELECTRICAL SYSTEM
  • ELECTRICAL SYSTEM:12V/24V/48V BATTERY
  • ELECTRICAL SYSTEM:WIRING:CONNECTORS/PLUGS/RECEPTACLES
  • ELECTRICAL SYSTEM:SOFTWARE
  • ELECTRICAL SYSTEM:ADAS:DRIVER MONITORING:CAMERA/SENSOR
  • EXTERIOR LIGHTING
  • VISIBILITY
  • AIR BAGS
  • STRUCTURE
  • STRUCTURE:BODY:DOOR
  • STRUCTURE:BODY:ROOF AND PILLARS
  • LATCHES/LOCKS/LINKAGES
  • VEHICLE SPEED CONTROL
  • TIRES
  • TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS
  • WHEELS
  • SEATS
  • BACK OVER PREVENTION:SOFTWARE
  • COMMUNICATION
  • EQUIPMENT
  • EQUIPMENT:ELECTRICAL
  • EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES
  • EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE
  • EQUIPMENT:MECHANICAL
  • EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
  • EQUIPMENT ADAPTIVE/MOBILITY
  • EQUIPMENT:APPLIANCE:AIR CONDITIONER
  • EQUIPMENT:EMERGENCY:ESCAPE/EGRESS/EXIT
  • UNKNOWN OR OTHER

    • STEERING

    • TSB #122-B6M5R-04

      Date Announced:
      MAR 06, 2020
      NHTSA ID:
      #10173033

      Update on how to replace the tie rod on the rear axle and reprogram the vehicle on affected 918 and 911 models. Read More »

    STEERING: STEERING WHEEL/HANDLE BAR

    • TSB #122-S8X3S-10

      Date Announced:
      MAY 14, 2019
      NHTSA ID:
      #10166867

      Porsche intranet posting for WJ64 campaign, which seeks to retrofit carbon fiber steering wheel covers on vehicles that were delivered without the cover, due to a supply bottleneck. Read More »

    SUSPENSION

    • TSB #No. 89-11

      Date Announced:
      MAR 24, 2022
      NHTSA ID:
      #10209869

      Technical information - adjust values for suspension alignment: using current values and observing specifcations. Read More »

    • TSB #No. 109-21

      Date Announced:
      DEC 15, 2021
      NHTSA ID:
      #10205963

      Symptom-based workshop manual: noise symptom, clicking sound from around the front axle. Observe specified procedure. Read More »

    • TSB #No. D573

      Date Announced:
      JUN 14, 2021
      NHTSA ID:
      #10198931

      Parts withdrawal information for a shock absorber. Read More »

    • TSB #AMA6

      Date Announced:
      APR 15, 2021
      NHTSA ID:
      #10191772

      Porsche intranet posting with information for Recall Campaign AMA6 a?? Replacing threaded connections on upper control arm on rear axle. Read More »

    BRAKES (PWS)

    • TSB #No. 1801.4

      Date Announced:
      MAR 30, 2022
      NHTSA ID:
      #10209901

      Advanced technical information for a brake squeal. Read More »

    • TSB #122-S6Q2R-06

      Date Announced:
      MAY 30, 2018
      NHTSA ID:
      #10188291

      Resubmitting at request of Mr. Bernard Hardgrave. Advanced technical information on brake fluid for all Porsche vehicles. Read More »

    • TSB #ATIALL41605

      Date Announced:
      MAR 24, 2016
      NHTSA ID:
      #10198525

      Understanding and addressing brake squeal complaints. Read More »

    SERVICE BRAKES, HYDRAULIC

    • TSB #No. 2017

      Date Announced:
      SEP 08, 2020
      NHTSA ID:
      #10180497

      New Special tools information on VAS 6627A/11 Brake Caliper Drilling Template. Read More »

    • TSB #122-R7L3B-09

      Date Announced:
      AUG 01, 2019
      NHTSA ID:
      #10165162

      Technical bulletin detailing clicking noise from the front Carbon Ceramin Brakes (PCCB) on 911 Turbo and Turbo S models in the 991 generation. Read More »

    ENGINE (PWS)

    • TSB #122-T6A9F-02

      Date Announced:
      JAN 07, 2020
      NHTSA ID:
      #10170983

      Parts withdrawal for various parts that were used in Recall and workshop campaigns. Read More »

    ENGINE AND ENGINE COOLING

    • TSB #No. 09-24

      Date Announced:
      APR 10, 2024
      NHTSA ID:
      #10254027

      Manufacturers certificate - allocation of approved engine oils up until MY2020 Read More »

    • TSB #No. 14-23

      Date Announced:
      JUL 31, 2023
      NHTSA ID:
      #10240439

      Manufacturers certificate for allocation of approved engine oils Read More »

    • TSB #No. 2114.2

      Date Announced:
      JUL 27, 2023
      NHTSA ID:
      #10240432

      Instructions on advanced technical information for the engine - will not start for updating PVTS CU software via dealer web portal Read More »

    • TSB #No. 02-23-1

      Date Announced:
      MAR 24, 2023
      NHTSA ID:
      #10233941

      Manufacturers certificate for approved engine C20 engine oils. Read More »

    • TSB #No. 02-23

      Date Announced:
      MAR 21, 2023
      NHTSA ID:
      #10233934

      Technical information for a warning message - "engine control system malfunction" in conjunction with error memory entry P04F000 in DME control unit. Read More »

    • TSB #No. 03-23

      Date Announced:
      FEB 13, 2023
      NHTSA ID:
      #10232391

      Overview of approved engine C30 oils for all Porsche models that use C30 oil. Read More »

    • TSB #No. 04-23

      Date Announced:
      FEB 13, 2023
      NHTSA ID:
      #10232392

      Overview of approved engine C40 oils for all Porsche models that use C40 oil. Read More »

    • TSB #No. 05-23

      Date Announced:
      FEB 13, 2023
      NHTSA ID:
      #10232393

      Overview of approved engine A40 oils for all Porsche models that use A40 oil. Read More »

    • TSB #No. 2219.1

      Date Announced:
      SEP 12, 2022
      NHTSA ID:
      #10222401

      Instructions on advanced technical information for various vehicles with 3GVTS - engine start inhibited and fault code present. Read More »

    • TSB #No. 148-21

      Date Announced:
      AUG 15, 2022
      NHTSA ID:
      #10219365

      Technical information for AMC0 - reprograming DME and transmission control unit Read More »

    • TSB #No. 35-22

      Date Announced:
      JUL 30, 2022
      NHTSA ID:
      #10217270

      Overview of approved engine C30 oils for Porsche models using C30 oils. Read More »

    • TSB #No. 36-22

      Date Announced:
      JUL 30, 2022
      NHTSA ID:
      #10217271

      Instructions on the manufacturers certificate for approve Porsche A40 engine oils. Read More »

    • TSB #No. 31-22

      Date Announced:
      JUL 30, 2022
      NHTSA ID:
      #10217275

      Overview of approved engine C40 engine oils for all Porsche models using this oil. Read More »

    • TSB #No. 33-22

      Date Announced:
      JUL 30, 2022
      NHTSA ID:
      #10217276

      Overview of approved engine C20 engine oils for all Porsche models using this oil. Read More »

    • TSB #No. 2219

      Date Announced:
      JUL 06, 2022
      NHTSA ID:
      #10217170

      Instructions on advanced technical information for vehicles with 3G VTS - engine start inhibited and fault code present. Read More »

    • TSB #No. 67-22

      Date Announced:
      MAY 25, 2022
      NHTSA ID:
      #10213119

      Symptom based workshop manual - PDK transmission: noises from the rear end area Read More »

    • TSB #No. D599

      Date Announced:
      MAR 14, 2022
      NHTSA ID:
      #10209855

      Parts information for parts withdrawal involving the valve spring. Part numbers affected are PAB109623 and 958109623. Read More »

    • TSB #No. 06-22

      Date Announced:
      FEB 24, 2022
      NHTSA ID:
      #10208683

      Instructions on the manufacturers certificate for allocation of approved engine oils up until MY2020. (starting back at MY1984). An overview of the approved engine oils. Read More »

    • TSB #No. 174-21-1

      Date Announced:
      DEC 15, 2021
      NHTSA ID:
      #10205959

      Technical information on why engine will not start - checking engine ground strap. Read More »

    • TSB #No. 61-21

      Date Announced:
      AUG 31, 2021
      NHTSA ID:
      #10200773

      List of approved engine oils for all Porsche models using C40 oil. Read More »

    • TSB #No. 60-21

      Date Announced:
      AUG 31, 2021
      NHTSA ID:
      #10200775

      List of approved engine C30 engine oils for all Porsche vehicles using C30 oil. Read More »

    • TSB #No. 59-21

      Date Announced:
      AUG 31, 2021
      NHTSA ID:
      #10200776

      List of approved C20 engine oils for all Porsche models using C20 oil. Read More »

    • TSB #No. 77-21

      Date Announced:
      JUL 15, 2021
      NHTSA ID:
      #10199837

      Instructions for what to do if there are complaints or issues with vehicles shortly after charging or removing and installing spark plugs. Read More »

    • TSB #No. 2114.1

      Date Announced:
      JUL 11, 2021
      NHTSA ID:
      #10199818

      Advanced technical information for updating the PVTS CU Software in the event that the engine will not start. Read More »

    • TSB #No. 17-21

      Date Announced:
      MAY 24, 2021
      NHTSA ID:
      #10194796

      List of approved engine oils for new and classic Porsche models. Read More »

    • TSB #No. 13-21

      Date Announced:
      MAR 26, 2021
      NHTSA ID:
      #10189886

      List of approved C20 style engine oils for classic and new Porsche models since 1984. Read More »

    • TSB #No. 03-21

      Date Announced:
      MAR 05, 2021
      NHTSA ID:
      #10189698

      List of approved C20 engine oils for all new and classic Porsche models 1984 and newer. Read More »

    • TSB #No. 07-21-1

      Date Announced:
      MAR 05, 2021
      NHTSA ID:
      #10189702

      List of approved C30 engine oils for all new and Classic Porsche vehicles MY1984 and newer. Read More »

    • TSB #No. 08-21

      Date Announced:
      MAR 05, 2021
      NHTSA ID:
      #10189703

      List of approved C40 engine oils for new and classic Porsche vehicles MY 1984 and newer. Read More »

    • TSB #No. 09-21

      Date Announced:
      MAR 05, 2021
      NHTSA ID:
      #10189704

      List of approved A40 style engine oils for new and classic Porsche vehicles MY 1984 and newer. Read More »

    • TSB #No. 53-20

      Date Announced:
      DEC 03, 2020
      NHTSA ID:
      #10185091

      List of approved C40 style engine oils for new and classic Porsche vehicles. Read More »

    • TSB #No. 54-20

      Date Announced:
      DEC 03, 2020
      NHTSA ID:
      #10185093

      List of approved A40 style engine oils for new and classic Porsche models. Read More »

    • TSB #No. 2000

      Date Announced:
      OCT 28, 2020
      NHTSA ID:
      #10182276

      Advanced Technical information on a NVH Lubrication kit. Read More »

    • TSB #No. 33-20

      Date Announced:
      SEP 03, 2020
      NHTSA ID:
      #10180488

      Overview of Approved Porsche C20 Engine Oils Read More »

    • TSB #No. 16-20

      Date Announced:
      MAY 14, 2020
      NHTSA ID:
      #10175902

      List of approved A40 engine oils for all applicable vehicles as of 1984. Read More »

    • TSB #122-U6R4G-05

      Date Announced:
      APR 30, 2020
      NHTSA ID:
      #10174649

      Workshop Campaign instructions for WS Campaign WLA4 - Retrofitting Heat Shield. Read More »

    • TSB #122-M8J3B-05

      Date Announced:
      APR 22, 2020
      NHTSA ID:
      #10174598

      List of approved C40 engine oils for all Porsche models since 1984. Read More »

    • TSB #122-F4J4K-04

      Date Announced:
      MAR 23, 2020
      NHTSA ID:
      #10173051

      List of approved engine oils for all Porsche models. Read More »

    • TSB #122-M7J7N-04

      Date Announced:
      MAR 20, 2020
      NHTSA ID:
      #10173046

      Updated instructions for reworking the coolant pipe on affected vehicles if there is a loss of coolant in the coolant pipe. Read More »

    • TSB #122-H9F7J-03

      Date Announced:
      FEB 28, 2020
      NHTSA ID:
      #10172064

      Instructions for retrofitting the sport exhaust system on the 991 generation 911. Read More »

    • TSB #122-B7N6X-03

      Date Announced:
      FEB 28, 2020
      NHTSA ID:
      #10172066

      Instructions for retrofitting the sport exhaust system on the 991 generation 911. Read More »

    • TSB #122-S7K8Z-02

      Date Announced:
      JAN 30, 2020
      NHTSA ID:
      #10170996

      List of approved A40 engine oils for all Porsche vehicles since 1984. Read More »

    • TSB #122-Z2X7A-02

      Date Announced:
      JAN 30, 2020
      NHTSA ID:
      #10170997

      List of approved C20 engine oils for all Porsche vehicles since 1984. Read More »

    • TSB #122-T9S3B-02

      Date Announced:
      JAN 30, 2020
      NHTSA ID:
      #10171001

      List of approved C30 engine oils for all Porsche vehicles since 1984. Read More »

    • TSB #122-G2B4B-11

      Date Announced:
      OCT 29, 2019
      NHTSA ID:
      #10166908

      List of approved A40 engine oils for Porsche vehicles. Read More »

    • TSB #122-K6U9E-11

      Date Announced:
      OCT 21, 2019
      NHTSA ID:
      #10166931

      Information about retrofitting sports exhaust on the new 992 911. Read More »

    • TSB #122-N4W7J-11

      Date Announced:
      OCT 14, 2019
      NHTSA ID:
      #10166942

      Parts withdrawal bulletin for the coolant pump on 991 and 992 911 models. Read More »

    • TSB #122-X2X7N-07

      Date Announced:
      JUN 25, 2019
      NHTSA ID:
      #10162221

      Notice to dealers that coolants will be moved out of the special tool cabinet in the dealer service department in order to make room for new special tools. Read More »

    ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION

    • TSB #No. 16-23

      Date Announced:
      SEP 05, 2023
      NHTSA ID:
      #10243585

      Manufacturers certificate for an overview of approved Porsche C20 engine oils. Read More »

    • TSB #No. 19-23

      Date Announced:
      SEP 05, 2023
      NHTSA ID:
      #10243588

      Manufacturers certificate for an overview of approved Porsche A40 engine oils. Read More »

    • TSB #No. 17-23

      Date Announced:
      SEP 05, 2023
      NHTSA ID:
      #10243586

      Manufacturers certificate for an overview of approved Porsche C30 engine oils. Read More »

    • TSB #No. 18-23

      Date Announced:
      SEP 05, 2023
      NHTSA ID:
      #10243587

      Manufacturers certificate for an overview of approved Porsche C40 engine oils. Read More »

    • TSB #No. 31-20

      Date Announced:
      SEP 25, 2020
      NHTSA ID:
      #10180557

      List of approved engine oils for all Porsche models since 2003. Read More »

    ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION:PUMP

    • TSB #No. D647

      Date Announced:
      AUG 25, 2023
      NHTSA ID:
      #10242132

      Parts information on parts withdrawal for the oil pump Read More »

    ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)

    ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN

    • TSB #No. 72-17

      Date Announced:
      JAN 08, 2021
      NHTSA ID:
      #10186302

      Instructions for reworking the fan motor in the event that the HVAC does not function. Read More »

    ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

    • TSB #122-K6U9E-11

      Date Announced:
      OCT 21, 2019
      NHTSA ID:
      #10166931

      Information about retrofitting sports exhaust on the new 992 911. Read More »

    FUEL SYSTEM, GASOLINE

    • TSB #No. D615

      Date Announced:
      SEP 19, 2022
      NHTSA ID:
      #10222527

      Parts information for parts withdrawal involving the fuel filler flap Read More »

    POWER TRAIN

    • TSB #No. 20-24

      Date Announced:
      MAR 29, 2024
      NHTSA ID:
      #10252618

      Technical information for an assessment of cracks on elastomer bearings on the front and rear axles. Read More »

    • TSB #No. 2404

      Date Announced:
      MAR 15, 2024
      NHTSA ID:
      #10252578

      Special tools and equipment information for the Boxster, Cayman, 911, and Panamera Read More »

    • TSB #No. 27-23-1

      Date Announced:
      MAY 16, 2023
      NHTSA ID:
      #10237414

      Symptom based workshop manual for the power transmission symptom - 7th gear cannot be engaged: checking locking piece Read More »

    • TSB #No. 27-23-2

      Date Announced:
      MAY 16, 2023
      NHTSA ID:
      #10237415

      Symptom based workshop manual for the power transmission symptom - 7th gear cannot be engaged: checking locking piece Read More »

    • TSB #No. 11-14

      Date Announced:
      SEP 09, 2020
      NHTSA ID:
      #10180506

      Technical information on Checking Dual-Mass Flywheel (DMF) on Vehicles with PDK. Read More »

    • TSB #No. 43-10

      Date Announced:
      JUL 24, 2020
      NHTSA ID:
      #10177958

      Various repair symptoms and their associated repairs for all PDK transmissions. Read More »

    • TSB #No. 70-20

      Date Announced:
      JUN 04, 2020
      NHTSA ID:
      #10176839

      Information on new transmission oil for the 991 generation 911. Mixing is now not required. Read More »

    • TSB #122-U6R4G-05

      Date Announced:
      APR 30, 2020
      NHTSA ID:
      #10174649

      Workshop Campaign instructions for WS Campaign WLA4 - Retrofitting Heat Shield. Read More »

    • TSB #122-D5X5D-12

      Date Announced:
      NOV 18, 2019
      NHTSA ID:
      #10168689

      A revised bulletin outlining the complaint about longitudinal movement of the shift lever during load changes. This update is to include the 991 911 Speedster model. Read More »

    POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)

    • TSB #No. 2020

      Date Announced:
      SEP 09, 2020
      NHTSA ID:
      #10180501

      Information on new special tool for offline updates of the PCM Versions 4 and 5. Read More »

    ELECTRICAL SYSTEM

    • TSB #No. 8-19

      Date Announced:
      JAN 05, 2024
      NHTSA ID:
      #10249868

      Installation and conversion instructions for the 911 - projector UD1 Read More »

    • TSB #No. 19-20

      Date Announced:
      JAN 05, 2024
      NHTSA ID:
      #10249867

      Installation and conversion instructions for the PCM - nav update Read More »

    • TSB #No. 2331.1

      Date Announced:
      DEC 01, 2023
      NHTSA ID:
      #10248152

      Instructions on advanced technical information for the VTS remote services fail due to false 3G Read More »

    • TSB #No. 180-21

      Date Announced:
      OCT 31, 2023
      NHTSA ID:
      #10245161

      Technical information on WMM7 - replacing VTS control unit Read More »

    • TSB #No. 2330

      Date Announced:
      OCT 31, 2023
      NHTSA ID:
      #10245162

      Instructions on advanced technical information for the permanent diagnostic trouble codes Read More »

    • TSB #WPJ6

      Date Announced:
      SEP 08, 2023
      NHTSA ID:
      #10243637

      Porsche intranet posting with information on WPJ6 - recode loudspeaker amplifier. Read More »

    • TSB #No. 102-23

      Date Announced:
      SEP 08, 2023
      NHTSA ID:
      #10243607

      Technical information for WPJ6 - recoding loudspeaker amplifier Read More »

    • TSB #No. 2314

      Date Announced:
      SEP 06, 2023
      NHTSA ID:
      #10243597

      Special tools and equipment information for all Porsche models. Diagnostic equipment standards. Read More »

    • TSB #No. 2313

      Date Announced:
      SEP 01, 2023
      NHTSA ID:
      #10243573

      Special tools and equipment information for the Pico Oscilloscope Extended Functionality Read More »

    • TSB #No. 31-20

      Date Announced:
      AUG 11, 2023
      NHTSA ID:
      #10242091

      Technical information for diagnosis and handling of the 12 volt lithium-ion battery Read More »

    • TSB #No. 31-20

      Date Announced:
      MAR 30, 2023
      NHTSA ID:
      #10233963

      Technical information for the diagnosis and handling of 12v lithium ion battery Read More »

    • TSB #No. 159-21-1

      Date Announced:
      DEC 15, 2022
      NHTSA ID:
      #10229625

      Information on technical information for a complaint involving the Cayenne, Cayman, Boxster, Macan, and 911. The SD map update/OTA map update does not function Read More »

    • TSB #No. 2234

      Date Announced:
      DEC 08, 2022
      NHTSA ID:
      #10229617

      Instructions on advanced technical information for improper odometer and speedometer function Read More »

    • TSB #No. 2229.4

      Date Announced:
      NOV 07, 2022
      NHTSA ID:
      #10227311

      Instructions on advanced technical information for the conbox current draw discharges 12v battery - for the Cayenne and 911. Read More »

    • TSB #No. 2229.3

      Date Announced:
      NOV 03, 2022
      NHTSA ID:
      #10227297

      Instructions on advanced technical information for the conbox current draw discharges 12v battery. Read More »

    • TSB #No. 2226

      Date Announced:
      AUG 26, 2022
      NHTSA ID:
      #10219453

      Instructions on advanced technical information for the Macan, Cayenne, and 911. restarts unexpectedly. Read More »

    • TSB #No. 2207.1

      Date Announced:
      MAR 30, 2022
      NHTSA ID:
      #10209904

      Advanced technical information for WMM7. Read More »

    • TSB #No. 180-21-2

      Date Announced:
      MAR 16, 2022
      NHTSA ID:
      #10209860

      Information on WMM7 - replacing VTS control unit. Read More »

    • TSB #WNA1

      Date Announced:
      MAR 10, 2022
      NHTSA ID:
      #10217873

      Porsche intranet posting with information on Workshop Campaign WNA1 - reprograming DME control unit Read More »

    • TSB #No. 180-21-1

      Date Announced:
      MAR 03, 2022
      NHTSA ID:
      #10209775

      Technical information for WMM7 - replacing VTS control unit. Read More »

    • TSB #No. 180-21

      Date Announced:
      FEB 08, 2022
      NHTSA ID:
      #10208616

      Information for recall campaign WMM7 replacing VTS control unit. Read More »

    • TSB #No. 135-21

      Date Announced:
      JAN 18, 2022
      NHTSA ID:
      #10207246

      Technical information for WMJ6 - re-programing and/or coding seat control unit. Read More »

    • TSB #No. 2136

      Date Announced:
      DEC 13, 2021
      NHTSA ID:
      #10205952

      Special tools information for a map service update for PCM4 and PCM5. Read More »

    • TSB #No. 180-21

      Date Announced:
      NOV 23, 2021
      NHTSA ID:
      #10204077

      Technical information on WMM7 - replacing VTS control unit. Read More »

    • TSB #WMM7

      Date Announced:
      NOV 23, 2021
      NHTSA ID:
      #10217861

      Porsche intranet posting with information on Workshop Campaign WMM7 - replacing VTS control unit Read More »

    • TSB #No. 2114.1

      Date Announced:
      JUL 11, 2021
      NHTSA ID:
      #10199818

      Advanced technical information for updating the PVTS CU Software in the event that the engine will not start. Read More »

    • TSB #No. 2114

      Date Announced:
      JUN 23, 2021
      NHTSA ID:
      #10198972

      Advanced technical information on Updating PVTS CU Software in the event that the Engine will not start. Read More »

    • TSB #No. 2100.1

      Date Announced:
      JUN 09, 2021
      NHTSA ID:
      #10198929

      Information on offline MAP service updates for the PCM4 and PCM5. Read More »

    • TSB #PIWIS2101x

      Date Announced:
      MAY 10, 2021
      NHTSA ID:
      #10194761

      Information on Porsche PIWIS Tester III Online Update 40.200.000, .010, .015 & .016. Read More »

    • TSB #No. 52-21

      Date Announced:
      APR 19, 2021
      NHTSA ID:
      #10191742

      Information on how to deal with a potential cyber security breach. Read More »

    • TSB #PIWIS2101m

      Date Announced:
      MAR 15, 2021
      NHTSA ID:
      #10189834

      Information for new Porsche PIWIS tester update #40.000.035 Read More »

    • TSB #No. D545

      Date Announced:
      FEB 19, 2021
      NHTSA ID:
      #10187861

      Parts withdrawal information for assorted control units. Read More »

    • TSB #No. 200-20

      Date Announced:
      DEC 23, 2020
      NHTSA ID:
      #10185115

      Instructions on how to delete and re-initialize the user (driver) in the event that a message appears that the PCM cannot be closed. Read More »

    • TSB #No. 182-20

      Date Announced:
      DEC 08, 2020
      NHTSA ID:
      #10185106

      Instructions for resetting the VTS theft alarm in the event that Porsche connect services can no longer be used in the vehicle. Read More »

    • TSB #PIWIS2001af

      Date Announced:
      SEP 14, 2020
      NHTSA ID:
      #10180508

      Information on PIWIS Tester III Online Update 39.700.030 Read More »

    • TSB #PIWIS2001ad

      Date Announced:
      SEP 08, 2020
      NHTSA ID:
      #10180495

      Information on PIWIS Tester III Online Update 39.700.020 Read More »

    • TSB #PIWIS2001ac

      Date Announced:
      SEP 01, 2020
      NHTSA ID:
      #10180482

      Information on PIWIS Tester III Online Update 39.700.000, .010 & .012 Read More »

    • TSB #No. D4a

      Date Announced:
      JUN 03, 2020
      NHTSA ID:
      #10176897

      Document showing the evolution of Porsche Vehicles since 1948. Read More »

    • TSB #No. 31-12

      Date Announced:
      MAY 04, 2020
      NHTSA ID:
      #10175898

      Instructions for what to do in the event that the customer loses the driver's key while transporting the vehicle. Read More »

    • TSB #No. 41-20

      Date Announced:
      MAY 01, 2020
      NHTSA ID:
      #10175897

      Instructions for how to perform a software update on the Control unit for the auxiliary alarm system in the event that the vehicle will not start. Read More »

    • TSB #122-V4J2F-03

      Date Announced:
      FEB 28, 2020
      NHTSA ID:
      #10172059

      Bulletin outlining PIWIS tester update 39.200.000, .010, .015, .016, & .017 Read More »

    • TSB #122-E9K7A-03

      Date Announced:
      FEB 20, 2020
      NHTSA ID:
      #10172071

      Repair information for Porsche Workshop campaign WKJ5, which seeks to replace the generator on affected 991 generation 911 vehicles. Read More »

    • TSB #122-C3Y3J-03

      Date Announced:
      FEB 20, 2020
      NHTSA ID:
      #10172118

      Porsche intranet posting for Workshop campaign WKJ5. Read More »

    • TSB #122-H6D8D-03

      Date Announced:
      FEB 05, 2020
      NHTSA ID:
      #10172095

      Bulletin outlining new PIWIS tester update 39.100.030 & .035 Read More »

    • TSB #122-Y3Y7Y-02

      Date Announced:
      JAN 31, 2020
      NHTSA ID:
      #10170979

      Parts withdrawal bulletin for various outdated control units on a variety of vehicles. Read More »

    • TSB #122-P7A8T-02

      Date Announced:
      JAN 09, 2020
      NHTSA ID:
      #10171015

      Technical information outlining the customer complaint that the locking "beep" not working as specified. The issue can be corrected by reprogramming the vehicle's rear end electronics. Read More »

    • TSB #122-S2J9B-01

      Date Announced:
      DEC 20, 2019
      NHTSA ID:
      #10169761

      Information about new PIWIS Tester update 39.050.012 Read More »

    • TSB #122-A9R3U-01

      Date Announced:
      DEC 20, 2019
      NHTSA ID:
      #10169762

      Information about new PIWIS Tester update 39.050.010 Read More »

    • TSB #122-M6J2U-01

      Date Announced:
      DEC 12, 2019
      NHTSA ID:
      #10169755

      Information about PIWIS Tester update 39.000.020 Read More »

    • TSB #122-S3R9Q-11

      Date Announced:
      OCT 24, 2019
      NHTSA ID:
      #10166923

      New PIWIS Tester update 38.800.030 Read More »

    • TSB #122-H9P5Z-11

      Date Announced:
      OCT 23, 2019
      NHTSA ID:
      #10166944

      Parts withdrawal bulletin for the sun sensor on 718 and 991 911 models. Read More »

    • TSB #122-H6S4J-11

      Date Announced:
      OCT 22, 2019
      NHTSA ID:
      #10166920

      New PIWIS Tester update 38.800.020 Read More »

    • TSB #122-D4N9X-11

      Date Announced:
      OCT 14, 2019
      NHTSA ID:
      #10166915

      New PIWIS tester updates 38.800.000 &.010 Read More »

    • TSB #122-Z3C2E-10

      Date Announced:
      SEP 18, 2019
      NHTSA ID:
      #10165939

      Announcement of new Tech Live look, which will put technicians into live chats with technical support if they should have an urgent issue Read More »

    • TSB #122-L8R6J-10

      Date Announced:
      SEP 06, 2019
      NHTSA ID:
      #10165938

      Bulletin highlighting new updates 38.750, 38.750.000 for the Porsche PIWIS Tester 3 Read More »

    • TSB #122-T3P7J-10

      Date Announced:
      SEP 04, 2019
      NHTSA ID:
      #10166878

      Porsche intranet posting on WH75 campaign, which seeks to replace the airbag control unit on affected vehicles. Read More »

    • TSB #122-S5A6X-10

      Date Announced:
      SEP 03, 2019
      NHTSA ID:
      #10166879

      Porsche intranet posting for WH57 campaign, which seeks to replace the airbag control unit on affected vehicles. Read More »

    • TSB #122-E4R8U-09

      Date Announced:
      AUG 07, 2019
      NHTSA ID:
      #10165166

      Bulletin outlining PIWIS Tester updates 38.600.020. Read More »

    • TSB #122-B3Y6H-09

      Date Announced:
      AUG 05, 2019
      NHTSA ID:
      #10165165

      Bulletin outlining PIWIS Tester updates 38.600.000, .010, & .015. Read More »

    • TSB #122-K9M7R-06

      Date Announced:
      MAY 16, 2018
      NHTSA ID:
      #10188268

      Resubmitting at request of Mr. Bernard Hardgrave. Information on fogging lighting components. Read More »

    ELECTRICAL SYSTEM:12V/24V/48V BATTERY

    • TSB #No. 2229.4

      Date Announced:
      NOV 07, 2022
      NHTSA ID:
      #10227311

      Instructions on advanced technical information for the conbox current draw discharges 12v battery - for the Cayenne and 911. Read More »

    ELECTRICAL SYSTEM:WIRING:CONNECTORS/PLUGS/RECEPTACLES

    • TSB #No. 2024

      Date Announced:
      SEP 29, 2020
      NHTSA ID:
      #10180568

      Information on new special tool - VAS 1978/35 Connector Release Tools. Read More »

    ELECTRICAL SYSTEM:SOFTWARE

    • TSB #PIWIS2401j

      Date Announced:
      FEB 09, 2024
      NHTSA ID:
      #10251154

      Information for PIWIS tester update 42.500.020 Read More »

    • TSB #PIWIS2301ay

      Date Announced:
      AUG 28, 2023
      NHTSA ID:
      #10242133

      Information on PIWIS tester update 42.100.060 & .065 Read More »

    • TSB #PIWIS2001v

      Date Announced:
      JUN 25, 2020
      NHTSA ID:
      #10176881

      Information on new PIWIS tester update 39.500.020 and .025. Read More »

    • TSB #No. 41-20

      Date Announced:
      JUN 18, 2020
      NHTSA ID:
      #10176852

      Instructions on how to perform a PVTS Software update in the event that a car will not start. Read More »

    ELECTRICAL SYSTEM:ADAS:DRIVER MONITORING:CAMERA/SENSOR

    • TSB #No. 06-21

      Date Announced:
      MAR 02, 2022
      NHTSA ID:
      #10209769

      Installation and conversion instructions for the dashcam on the 911. Read More »

    EXTERIOR LIGHTING

    • TSB #No. 26-19

      Date Announced:
      MAY 05, 2020
      NHTSA ID:
      #10175925

      Instructions for retrofitting LED Matrix headlights in black on the 992 generation 911. Read More »

    • TSB #122-K9M7R-06

      Date Announced:
      MAY 16, 2018
      NHTSA ID:
      #10188268

      Resubmitting at request of Mr. Bernard Hardgrave. Information on fogging lighting components. Read More »

    VISIBILITY

    • TSB #No. 18-22

      Date Announced:
      DEC 21, 2022
      NHTSA ID:
      #10229643

      Installation and conversion instructions for the 911 dashcam - with QK3 pre-installation. Read More »

    • TSB #No. 6-21

      Date Announced:
      DEC 15, 2022
      NHTSA ID:
      #10229623

      Installation and conversion instructions for the dashcam on the 911. Read More »

    • TSB #No. 06-21

      Date Announced:
      MAR 02, 2022
      NHTSA ID:
      #10209769

      Installation and conversion instructions for the dashcam on the 911. Read More »

    • TSB #122-H9P5Z-11

      Date Announced:
      OCT 23, 2019
      NHTSA ID:
      #10166944

      Parts withdrawal bulletin for the sun sensor on 718 and 991 911 models. Read More »

    • TSB #122-J5W5T-03

      Date Announced:
      FEB 25, 2019
      NHTSA ID:
      #10155086

      Rear View Mirror Falls Off the Windshield Read More »

    • TSB #122-Y4Y9C-10

      Date Announced:
      OCT 23, 2018
      NHTSA ID:
      #10166751

      Porsche Intranet post about WJ54 campaign, which seeks to check the side window of affected vehicles to make sure the correct lubricant was used, and replace the window if necessary. Read More »

    AIR BAGS

    • TSB #122-T3P7J-10

      Date Announced:
      SEP 04, 2019
      NHTSA ID:
      #10166878

      Porsche intranet posting on WH75 campaign, which seeks to replace the airbag control unit on affected vehicles. Read More »

    • TSB #122-S5A6X-10

      Date Announced:
      SEP 03, 2019
      NHTSA ID:
      #10166879

      Porsche intranet posting for WH57 campaign, which seeks to replace the airbag control unit on affected vehicles. Read More »

    • TSB #122-F5S3K-09

      Date Announced:
      AUG 08, 2019
      NHTSA ID:
      #10165176

      Notice of parts withdrawl of Porsche Part Number 99161820108. Read More »

    STRUCTURE

    • TSB #No. 2314

      Date Announced:
      JUN 30, 2023
      NHTSA ID:
      #10238810

      Instructions on advanced technical information for the interior door panel warps along the top surface Read More »

    • TSB #No. 1820.1

      Date Announced:
      JAN 27, 2021
      NHTSA ID:
      #10186489

      Special tools information on a measuring and alignment system. Read More »

    • TSB #122-H7K9D-11

      Date Announced:
      OCT 18, 2019
      NHTSA ID:
      #10166930

      Information about retrofitting model designation on doors. Read More »

    • TSB #122-W3K5L-10

      Date Announced:
      JUN 05, 2019
      NHTSA ID:
      #10166870

      Porsche intranet posting for WJ90 campaign, which seeks to check the convertible Targa Top hinge on affected vehicles and adjust if necessary. Read More »

    • TSB #122-Q5H6W-10

      Date Announced:
      SEP 07, 2018
      NHTSA ID:
      #10145556

      Information: Due to amanufacturing error, there is a possibility that the front screws for securing the rear axle struts to the body do not meet the required specifications. Read More »

    • TSB #122-T3H2H-09

      Date Announced:
      AUG 23, 2016
      NHTSA ID:
      #10165170

      Instructions for installing the Porsche Bicycle Rack on applicable models with an already installed roof transportation system Read More »

    STRUCTURE:BODY:DOOR

    • TSB #122-P8P9K-11

      Date Announced:
      OCT 18, 2019
      NHTSA ID:
      #10166927

      Information about retrofitting model designation on doors. Read More »

    • TSB #122-H7K9D-11

      Date Announced:
      OCT 18, 2019
      NHTSA ID:
      #10166930

      Information about retrofitting model designation on doors. Read More »

    • TSB #122-L5D8J-09

      Date Announced:
      AUG 05, 2019
      NHTSA ID:
      #10165174

      Instructions for retrofitting the Illuminated Door Entry Guard on any Porsche MY19 and newer. Read More »

    STRUCTURE:BODY:ROOF AND PILLARS

    • TSB #122-E2L9P-09

      Date Announced:
      AUG 01, 2019
      NHTSA ID:
      #10165169

      Instructions for installing the Porsche Roof Box on applicable models with an already installed roof transportation system Read More »

    LATCHES/LOCKS/LINKAGES

    • TSB #No. 185-20

      Date Announced:
      FEB 18, 2021
      NHTSA ID:
      #10187854

      Porsche service campaign information for workshop campaign WLG9 - Replacing lower part of front lid lock. Read More »

    • TSB #No. 185-20

      Date Announced:
      JAN 25, 2021
      NHTSA ID:
      #10186470

      Porsche service campaign information for workshop campaign WLG9 - Replacing Lower Part of Front Lid Lock Read More »

    • TSB #WLG9

      Date Announced:
      JAN 22, 2021
      NHTSA ID:
      #10186503

      Porsche intranet posting with preliminary information for dealers about Porsche Workshop campaign WLG9 - Replacing lower part of front lid lock. Read More »

    • TSB #122-L7F5W-05

      Date Announced:
      APR 10, 2020
      NHTSA ID:
      #10174659

      Parts withdrawal for lower lid lock used on certain 911 models. Read More »

    • TSB #122-W3K5L-10

      Date Announced:
      JUN 05, 2019
      NHTSA ID:
      #10166870

      Porsche intranet posting for WJ90 campaign, which seeks to check the convertible Targa Top hinge on affected vehicles and adjust if necessary. Read More »

    • TSB #122-N8C4M-12

      Date Announced:
      NOV 06, 2018
      NHTSA ID:
      #10188278

      Resubmitting at request of Mr. Bernard Hardgrave. Advanced Technical information for center-locking wheel nut tightening. Read More »

    VEHICLE SPEED CONTROL

    • TSB #No. 2007.1

      Date Announced:
      MAY 01, 2020
      NHTSA ID:
      #10175912

      Instructions for clearing adaptive cruise control faults and warnings. Read More »

    • TSB #122-J2T5H-11

      Date Announced:
      OCT 23, 2019
      NHTSA ID:
      #10166947

      Parts withdrawal for the speed sensor on the 991 and 992 911 models. Read More »

    TIRES

    • TSB #122-W3U5D-03

      Date Announced:
      FEB 27, 2020
      NHTSA ID:
      #10172077

      List of approved wheels and tires for the 911. Read More »

    • TSB #122-A6Z6M-09

      Date Announced:
      AUG 28, 2019
      NHTSA ID:
      #10165157

      List of approved wheel and tire combinations for the MY18 and MY19 Porsche 911 GT2RS, GT3RS, and 911 Speedster models. Read More »

    • TSB #122-A9Z9X-10

      Date Announced:
      APR 03, 2019
      NHTSA ID:
      #10166866

      Porsche intranet posting for WKA0 campaign, which seeks to send a letter to affected customers and reprogram their instrument cluster if necessary. Read More »

    • TSB #122-X7L3M-12

      Date Announced:
      NOV 19, 2018
      NHTSA ID:
      #10188276

      Resubmitting at request of Mr. Bernard Hardgrave. List of approved wheels and tires for the 911. Read More »

    TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS

    WHEELS

    • TSB #No. 14-21

      Date Announced:
      APR 07, 2023
      NHTSA ID:
      #10235383

      Installation and conversion instructions for the wheel system Read More »

    • TSB #No. 90-20

      Date Announced:
      AUG 24, 2022
      NHTSA ID:
      #10219442

      Technical information on WLD1 - supplying wheel spacer on the 911 GT2 RS and 911 GT3 RS. Read More »

    • TSB #No. 109-21

      Date Announced:
      DEC 15, 2021
      NHTSA ID:
      #10205963

      Symptom-based workshop manual: noise symptom, clicking sound from around the front axle. Observe specified procedure. Read More »

    • TSB #No. 2106.1

      Date Announced:
      OCT 07, 2021
      NHTSA ID:
      #10202965

      Advanced technical information for clicking noises from centerlock wheels. Read More »

    • TSB #No. 35-21

      Date Announced:
      JUN 17, 2021
      NHTSA ID:
      #10198953

      List of approved wheels and tires for the 911. Read More »

    • TSB #No. 2106

      Date Announced:
      APR 09, 2021
      NHTSA ID:
      #10191730

      Advanced technical information on how to remedy a clicking noise from Centerlock wheels from the 991 generation 911. Read More »

    • TSB #No. D537

      Date Announced:
      DEC 14, 2020
      NHTSA ID:
      #10185127

      Parts withdrawal information for 991 wheel house. Read More »

    • TSB #122-Z6A7N-04

      Date Announced:
      MAR 04, 2020
      NHTSA ID:
      #10173005

      List of approved wheel and tire combinations for the 991.2 generation 911. Read More »

    • TSB #122-T8Y5J-04

      Date Announced:
      MAR 04, 2020
      NHTSA ID:
      #10173007

      List of approved wheel and tire combinations for the 991.2 generation 911. Read More »

    • TSB #122-W3U5D-03

      Date Announced:
      FEB 27, 2020
      NHTSA ID:
      #10172077

      List of approved wheels and tires for the 911. Read More »

    • TSB #122-N9Z9J-03

      Date Announced:
      FEB 25, 2020
      NHTSA ID:
      #10172033

      List of approved wheels and tires for the 991 generation 911. Read More »

    • TSB #122-S7K8Z-02

      Date Announced:
      JAN 30, 2020
      NHTSA ID:
      #10170996

      List of approved A40 engine oils for all Porsche vehicles since 1984. Read More »

    • TSB #122-T6A9F-02

      Date Announced:
      JAN 07, 2020
      NHTSA ID:
      #10170983

      Parts withdrawal for various parts that were used in Recall and workshop campaigns. Read More »

    • TSB #122-A6Z6M-09

      Date Announced:
      AUG 28, 2019
      NHTSA ID:
      #10165157

      List of approved wheel and tire combinations for the MY18 and MY19 Porsche 911 GT2RS, GT3RS, and 911 Speedster models. Read More »

    • TSB #122-A9Z9X-10

      Date Announced:
      APR 03, 2019
      NHTSA ID:
      #10166866

      Porsche intranet posting for WKA0 campaign, which seeks to send a letter to affected customers and reprogram their instrument cluster if necessary. Read More »

    • TSB #122-X7L3M-12

      Date Announced:
      NOV 19, 2018
      NHTSA ID:
      #10188276

      Resubmitting at request of Mr. Bernard Hardgrave. List of approved wheels and tires for the 911. Read More »

    • TSB #122-N8C4M-12

      Date Announced:
      NOV 06, 2018
      NHTSA ID:
      #10188278

      Resubmitting at request of Mr. Bernard Hardgrave. Advanced Technical information for center-locking wheel nut tightening. Read More »

    SEATS

    • TSB #No. 22-13

      Date Announced:
      APR 23, 2024
      NHTSA ID:
      #10254053

      Technical information on a complaint - seat cover wrinkled Read More »

    • TSB #No. 135-21

      Date Announced:
      JAN 18, 2022
      NHTSA ID:
      #10207246

      Technical information for WMJ6 - re-programing and/or coding seat control unit. Read More »

    • TSB #No. 04-11

      Date Announced:
      MAY 21, 2020
      NHTSA ID:
      #10175908

      Instructions for reworking the seat cover in the event that dark spots begin to appear as a result of using seat ventilation. Read More »

    • TSB #122-W5C4C-03

      Date Announced:
      FEB 26, 2020
      NHTSA ID:
      #10172076

      Instructions for addressing leather seat wrinkling on older models. Read More »

    • TSB #122-T6A9F-02

      Date Announced:
      JAN 07, 2020
      NHTSA ID:
      #10170983

      Parts withdrawal for various parts that were used in Recall and workshop campaigns. Read More »

    BACK OVER PREVENTION:SOFTWARE

    COMMUNICATION

    • TSB #No. D618.1

      Date Announced:
      NOV 10, 2022
      NHTSA ID:
      #10227334

      Parts information for parts withdrawal involving the gateway Read More »

    EQUIPMENT

    • TSB #No. 2404

      Date Announced:
      MAR 15, 2024
      NHTSA ID:
      #10252578

      Special tools and equipment information for the Boxster, Cayman, 911, and Panamera Read More »

    • TSB #PIWIS2302s

      Date Announced:
      NOV 17, 2023
      NHTSA ID:
      #10246417

      Information for PIWIS tester update 42.300.050 & .052 Read More »

    • TSB #PIWIS2302r

      Date Announced:
      NOV 10, 2023
      NHTSA ID:
      #10246374

      Information for PIWIS tester update 42.300.040 & .041 Read More »

    • TSB #PIWIS2302q

      Date Announced:
      NOV 07, 2023
      NHTSA ID:
      #10246372

      Information for PIWIS tester update 42.300.035 Read More »

    • TSB #PIWIS2302p

      Date Announced:
      NOV 03, 2023
      NHTSA ID:
      #10246369

      Information for PIWIS tester update 42.300.030 - .032 Read More »

    • TSB #No. D654

      Date Announced:
      NOV 02, 2023
      NHTSA ID:
      #10246366

      Parts information for parts withdrawal involving the glass roof - 9J0877069EY and 9J0877069DY Read More »

    • TSB #No. 13-21

      Date Announced:
      OCT 17, 2023
      NHTSA ID:
      #10246423

      Installation and conversion instructions for the sport design package on the 911 Read More »

    • TSB #No. D5

      Date Announced:
      AUG 29, 2023
      NHTSA ID:
      #10242140

      Parts information for parts withdrawal on the locks made to original key code Read More »

    • TSB #PIWIS2301as

      Date Announced:
      JUL 25, 2023
      NHTSA ID:
      #10240414

      Information for PIWIS tester update 42.100.000, .010 & .011 Read More »

    • TSB #PIWIS2301ap

      Date Announced:
      JUL 07, 2023
      NHTSA ID:
      #10240374

      Information for PIWIS tester update 42.000.040 Read More »

    • TSB #PIWIS2301ao

      Date Announced:
      JUL 04, 2023
      NHTSA ID:
      #10240352

      Information for PIWIS tester update 42.000.035 Read More »

    • TSB #No. 2314

      Date Announced:
      JUN 30, 2023
      NHTSA ID:
      #10238810

      Instructions on advanced technical information for the interior door panel warps along the top surface Read More »

    • TSB #No. 2311

      Date Announced:
      JUN 22, 2023
      NHTSA ID:
      #10238776

      Special tools information on an upgrade to the pushers for the VAS5237 Read More »

    • TSB #No. D4a

      Date Announced:
      MAR 16, 2023
      NHTSA ID:
      #10233920

      Product knowledge for the Porsche evolution from 1948-2023. Read More »

    • TSB #PIWIS2301k

      Date Announced:
      FEB 27, 2023
      NHTSA ID:
      #10232442

      Information for PIWIS tester update 41.750.045 & .046 Read More »

    • TSB #PIWIS2202b

      Date Announced:
      NOV 18, 2022
      NHTSA ID:
      #10227379

      Information for PIWIS tester update 41.500.020 & .022 Read More »

    • TSB #No. 2221

      Date Announced:
      NOV 11, 2022
      NHTSA ID:
      #10227337

      Special tools information for the 9282 supersedes to the PNA9282NAR. Read More »

    • TSB #PIWIS2201au

      Date Announced:
      SEP 30, 2022
      NHTSA ID:
      #10222550

      Information for PIWIS tester update 41.400.000 & .010. Read More »

    • TSB #PIWIS2201at

      Date Announced:
      SEP 26, 2022
      NHTSA ID:
      #10222545

      Information for PIWIS tester update #41.375.050 Read More »

    • TSB #PIWIS2201as

      Date Announced:
      SEP 22, 2022
      NHTSA ID:
      #10222533

      Information for PIWIS tester update #41.375.045. Read More »

    • TSB #No. D615

      Date Announced:
      SEP 19, 2022
      NHTSA ID:
      #10222527

      Parts information for parts withdrawal involving the fuel filler flap Read More »

    • TSB #PIWIS2201ar

      Date Announced:
      SEP 16, 2022
      NHTSA ID:
      #10222515

      Information for PIWIS tester update #41.375.040 Read More »

    • TSB #PIWIS2201an

      Date Announced:
      AUG 26, 2022
      NHTSA ID:
      #10219459

      Information for PIWIS tester update #41.300.000, .010 & .012 Read More »

    • TSB #No. 2002.1

      Date Announced:
      AUG 19, 2022
      NHTSA ID:
      #10219403

      Special tools information for new blitz table replacement castors. Read More »

    • TSB #No. 2215

      Date Announced:
      AUG 18, 2022
      NHTSA ID:
      #10219383

      Special tools information for a new drawer 20 foam insert release for all models Read More »

    • TSB #No. 2214

      Date Announced:
      JUL 27, 2022
      NHTSA ID:
      #10217266

      Special tools and equipment for the VAG 1561 storage kit in foam with blades Read More »

    • TSB #No. 2219

      Date Announced:
      JUL 06, 2022
      NHTSA ID:
      #10217170

      Instructions on advanced technical information for vehicles with 3G VTS - engine start inhibited and fault code present. Read More »

    • TSB #No. 1816.1

      Date Announced:
      APR 08, 2022
      NHTSA ID:
      #10210782

      Instructions on special tools and equipment - locally available tool. Read More »

    • TSB #No. 2202

      Date Announced:
      APR 08, 2022
      NHTSA ID:
      #10210783

      Instructions on special tools and equipment for drawer 19 foam insert release. Read More »

    • TSB #No. 2207.1

      Date Announced:
      MAR 30, 2022
      NHTSA ID:
      #10209904

      Advanced technical information for WMM7. Read More »

    • TSB #WNA1

      Date Announced:
      MAR 10, 2022
      NHTSA ID:
      #10217873

      Porsche intranet posting with information on Workshop Campaign WNA1 - reprograming DME control unit Read More »

    • TSB #No. 180-21

      Date Announced:
      FEB 08, 2022
      NHTSA ID:
      #10208616

      Information for recall campaign WMM7 replacing VTS control unit. Read More »

    • TSB #No. 174-21-1

      Date Announced:
      DEC 15, 2021
      NHTSA ID:
      #10205959

      Technical information on why engine will not start - checking engine ground strap. Read More »

    • TSB #No. 109-21

      Date Announced:
      DEC 15, 2021
      NHTSA ID:
      #10205963

      Symptom-based workshop manual: noise symptom, clicking sound from around the front axle. Observe specified procedure. Read More »

    • TSB #No. 1758.3

      Date Announced:
      NOV 16, 2021
      NHTSA ID:
      #10204066

      Special tools information for logo templates and exchangeable inserts. Read More »

    • TSB #No. 2133

      Date Announced:
      NOV 03, 2021
      NHTSA ID:
      #10204056

      Special tools information for coolant cart foam update. Read More »

    • TSB #No. 2116

      Date Announced:
      OCT 26, 2021
      NHTSA ID:
      #10203103

      Special tools information for a new contact surface cleaning set. Read More »

    • TSB #No. 13-21

      Date Announced:
      OCT 18, 2021
      NHTSA ID:
      #10203071

      Installation and conversion instructions for the SportDesign Package. Read More »

    • TSB #No. 38-14

      Date Announced:
      SEP 28, 2021
      NHTSA ID:
      #10202087

      Installation and conversion instructions for retrofitting a bicycle rack on a variety of vehicles. Read More »

    • TSB #No. 61-21

      Date Announced:
      AUG 31, 2021
      NHTSA ID:
      #10200773

      List of approved engine oils for all Porsche models using C40 oil. Read More »

    • TSB #No. 2112

      Date Announced:
      AUG 12, 2021
      NHTSA ID:
      #10200879

      Special tools information on new Redline Dual Purpose Diagnostic Leak Locator. Read More »

    • TSB #No. 7-20

      Date Announced:
      AUG 05, 2021
      NHTSA ID:
      #10200873

      Installation instructions for retrofitting a titanium roll cage in the 991 generation 911. Read More »

    • TSB #No. 20-14

      Date Announced:
      AUG 04, 2021
      NHTSA ID:
      #10200869

      Installation instructions for retrofitting a roof box on a variety of Porsche models. Read More »

    • TSB #PIWIS2101ac

      Date Announced:
      JUN 25, 2021
      NHTSA ID:
      #10198977

      Information on new PIWIS Tester update #40.300.020. Read More »

    • TSB #PIWIS2101ab

      Date Announced:
      JUN 18, 2021
      NHTSA ID:
      #10198957

      Information on PIWIS tester update #40.300.000 & .010. Read More »

    • TSB #PIWIS2101aa

      Date Announced:
      JUN 11, 2021
      NHTSA ID:
      #10198930

      Information on new PIWIS Tester update #40.250.040 Read More »

    • TSB #No. D13.2

      Date Announced:
      JUN 02, 2021
      NHTSA ID:
      #10198802

      Information on new PIWIS Tester program for independent repair facilities. Read More »

    • TSB #PIWIS2101z

      Date Announced:
      JUN 01, 2021
      NHTSA ID:
      #10198792

      Information on Porsche PIWIS Tester update #40.250.030 & .035. Read More »

    • TSB #PIWIS2101y

      Date Announced:
      MAY 21, 2021
      NHTSA ID:
      #10194795

      Information on Porsche PIWIS Tester III Online Update 40.200.020. Read More »

    • TSB #No. 13-21

      Date Announced:
      MAR 26, 2021
      NHTSA ID:
      #10189886

      List of approved C20 style engine oils for classic and new Porsche models since 1984. Read More »

    • TSB #No. D13.1

      Date Announced:
      MAR 12, 2021
      NHTSA ID:
      #10189830

      Parts information on new PIWIS Tester program for Independent Repair Facilities (IRFs). Read More »

    • TSB #PIWIS2102j

      Date Announced:
      MAR 05, 2021
      NHTSA ID:
      #10189696

      Information on PIWIS Tester update 40.000.020 & .022. Read More »

    • TSB #No. D251

      Date Announced:
      FEB 08, 2021
      NHTSA ID:
      #10187806

      New parts promotion for all weather mats and cargo liner. Read More »

    • TSB #No. 1758.2

      Date Announced:
      JAN 21, 2021
      NHTSA ID:
      #10186457

      Special tools information on Logo Templates and exchangeable inserts. Read More »

    • TSB #No. 1758.1

      Date Announced:
      JAN 15, 2021
      NHTSA ID:
      #10186396

      Special tools information on Logo templates and exchangeable inserts. Read More »

    • TSB #No. 72-17

      Date Announced:
      JAN 08, 2021
      NHTSA ID:
      #10186302

      Instructions for reworking the fan motor in the event that the HVAC does not function. Read More »

    • TSB #No. 2100

      Date Announced:
      JAN 06, 2021
      NHTSA ID:
      #10186350

      Porsche Specials tools update for an offline SD Card update for the Map services. Read More »

    • TSB #No. 200-20

      Date Announced:
      DEC 23, 2020
      NHTSA ID:
      #10185115

      Instructions on how to delete and re-initialize the user (driver) in the event that a message appears that the PCM cannot be closed. Read More »

    • TSB #No. D537

      Date Announced:
      DEC 14, 2020
      NHTSA ID:
      #10185127

      Parts withdrawal information for 991 wheel house. Read More »

    • TSB #No. 182-20

      Date Announced:
      DEC 08, 2020
      NHTSA ID:
      #10185106

      Instructions for resetting the VTS theft alarm in the event that Porsche connect services can no longer be used in the vehicle. Read More »

    • TSB #No. 54-20

      Date Announced:
      DEC 03, 2020
      NHTSA ID:
      #10185093

      List of approved A40 style engine oils for new and classic Porsche models. Read More »

    • TSB #No. 2024

      Date Announced:
      SEP 29, 2020
      NHTSA ID:
      #10180568

      Information on new special tool - VAS 1978/35 Connector Release Tools. Read More »

    • TSB #PIWIS2001v

      Date Announced:
      JUN 25, 2020
      NHTSA ID:
      #10176881

      Information on new PIWIS tester update 39.500.020 and .025. Read More »

    • TSB #No. D4a

      Date Announced:
      JUN 03, 2020
      NHTSA ID:
      #10176897

      Document showing the evolution of Porsche Vehicles since 1948. Read More »

    • TSB #No. 16-20

      Date Announced:
      MAY 14, 2020
      NHTSA ID:
      #10175902

      List of approved A40 engine oils for all applicable vehicles as of 1984. Read More »

    • TSB #122-J4L4X-03

      Date Announced:
      FEB 27, 2020
      NHTSA ID:
      #10172096

      Bulletin outlining new blitz table replacement castors due to a high rate of failure reported by dealers. Read More »

    • TSB #122-F5T6X-01

      Date Announced:
      DEC 20, 2019
      NHTSA ID:
      #10169751

      Instructions for manually setting the date and time on older model vehicles with GPS and PCM 2.1 or older. Read More »

    • TSB #122-Y9Z9P-01

      Date Announced:
      DEC 16, 2019
      NHTSA ID:
      #10169758

      Information about new PIWIS Tester updates 39.000.022 and 39.050.000 Read More »

    • TSB #122-L7Q9T-01

      Date Announced:
      DEC 13, 2019
      NHTSA ID:
      #10169772

      Updated bulletin with the full list of Porsche model type designations. Read More »

    • TSB #122-H4F7Z-01

      Date Announced:
      DEC 13, 2019
      NHTSA ID:
      #10169773

      Updated worksheet for Chassis and VIN numbering system. Updated to include 2020 Models including the Taycan. Read More »

    • TSB #122-H6M8Z-01

      Date Announced:
      DEC 13, 2019
      NHTSA ID:
      #10169776

      Porsche Intranet posting outlining the Warranty Credit stop that takes place at the end of every calendar year. Read More »

    • TSB #122-A7G3D-12

      Date Announced:
      NOV 22, 2019
      NHTSA ID:
      #10168693

      List of valid Advanced Technical Information bulletins (ATIs) as of 11/22/2019 Read More »

    • TSB #122-T4D2V-11

      Date Announced:
      OCT 31, 2019
      NHTSA ID:
      #10166948

      Parts withdrawal for sealing grease used for sports cars. Read More »

    • TSB #122-H9P5Z-11

      Date Announced:
      OCT 23, 2019
      NHTSA ID:
      #10166944

      Parts withdrawal bulletin for the sun sensor on 718 and 991 911 models. Read More »

    • TSB #122-K6U9E-11

      Date Announced:
      OCT 21, 2019
      NHTSA ID:
      #10166931

      Information about retrofitting sports exhaust on the new 992 911. Read More »

    • TSB #122-P8P9K-11

      Date Announced:
      OCT 18, 2019
      NHTSA ID:
      #10166927

      Information about retrofitting model designation on doors. Read More »

    • TSB #122-H7K9D-11

      Date Announced:
      OCT 18, 2019
      NHTSA ID:
      #10166930

      Information about retrofitting model designation on doors. Read More »

    • TSB #122-N4W7J-11

      Date Announced:
      OCT 14, 2019
      NHTSA ID:
      #10166942

      Parts withdrawal bulletin for the coolant pump on 991 and 992 911 models. Read More »

    • TSB #122-W3K5L-10

      Date Announced:
      JUN 05, 2019
      NHTSA ID:
      #10166870

      Porsche intranet posting for WJ90 campaign, which seeks to check the convertible Targa Top hinge on affected vehicles and adjust if necessary. Read More »

    • TSB #122-S8X3S-10

      Date Announced:
      MAY 14, 2019
      NHTSA ID:
      #10166867

      Porsche intranet posting for WJ64 campaign, which seeks to retrofit carbon fiber steering wheel covers on vehicles that were delivered without the cover, due to a supply bottleneck. Read More »

    • TSB #122-N5P6K-06

      Date Announced:
      MAY 07, 2019
      NHTSA ID:
      #10161397

      Bulletin outlining new DFI Control Unit Breakout Box, used to diagnose issues between the engine control unit, also known as the DME, and the rest of the vehicle. Read More »

    • TSB #122-F2G4A-06

      Date Announced:
      MAY 03, 2019
      NHTSA ID:
      #10161398

      Notice of new Map Update Service for Porsche Communications Management (PCM) Versions 4 and 5. Read More »

    • TSB #122-J2D5F-10

      Date Announced:
      NOV 15, 2018
      NHTSA ID:
      #10166754

      Porsche intranet posting for WJ57 campaign, which seeks to retrofit carbon fiber hoods on affected vehicles, which were delivered with the wrong hood due to a supply bottleneck. Read More »

    • TSB #122-N8C4M-12

      Date Announced:
      NOV 06, 2018
      NHTSA ID:
      #10188278

      Resubmitting at request of Mr. Bernard Hardgrave. Advanced Technical information for center-locking wheel nut tightening. Read More »

    • TSB #122-S6Q2R-06

      Date Announced:
      MAY 30, 2018
      NHTSA ID:
      #10188291

      Resubmitting at request of Mr. Bernard Hardgrave. Advanced technical information on brake fluid for all Porsche vehicles. Read More »

    • TSB #ATIALL41605

      Date Announced:
      MAR 24, 2016
      NHTSA ID:
      #10198525

      Understanding and addressing brake squeal complaints. Read More »

    • TSB #ATIALL41604

      Date Announced:
      APR 11, 2015
      NHTSA ID:
      #10198524

      2003 to Present All with tire pressure monitoring system. Read More »

    EQUIPMENT:ELECTRICAL

    • TSB #122-F6G8G-07

      Date Announced:
      JUN 17, 2019
      NHTSA ID:
      #10162224

      Instructions for installing the projector UD1, which displays the word "PORSCHE" on the ground as soon as the door to the vehicle is opened. Read More »

    • TSB #122-N5P6K-06

      Date Announced:
      MAY 07, 2019
      NHTSA ID:
      #10161397

      Bulletin outlining new DFI Control Unit Breakout Box, used to diagnose issues between the engine control unit, also known as the DME, and the rest of the vehicle. Read More »

    EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES

    • TSB #No. D5

      Date Announced:
      AUG 29, 2023
      NHTSA ID:
      #10242140

      Parts information for parts withdrawal on the locks made to original key code Read More »

    EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE

    EQUIPMENT:MECHANICAL

    • TSB #No. 180-21-1

      Date Announced:
      MAR 03, 2022
      NHTSA ID:
      #10209775

      Technical information for WMM7 - replacing VTS control unit. Read More »

    • TSB #No. 2022

      Date Announced:
      SEP 25, 2020
      NHTSA ID:
      #10180563

      Information on new special tool - Pinout/Diag Tool Box w/ Foam Read More »

    EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

    • TSB #No. 19-21

      Date Announced:
      NOV 15, 2023
      NHTSA ID:
      #10246383

      Installation and conversion instructions for the GT3 RS Read More »

    • TSB #No. 33-23

      Date Announced:
      NOV 14, 2023
      NHTSA ID:
      #10246385

      Instructions on manufactures certificate for approved Porsche C30 engine oils Read More »

    • TSB #No. 32-23

      Date Announced:
      NOV 14, 2023
      NHTSA ID:
      #10246384

      Instructions on manufacturers certificate for approved C20 engine oils Read More »

    • TSB #No. 35-23

      Date Announced:
      NOV 14, 2023
      NHTSA ID:
      #10246387

      Instructions on manufactures certificate for approved Porsche A40 engine oils Read More »

    • TSB #PIWIS2302h

      Date Announced:
      OCT 05, 2023
      NHTSA ID:
      #10244982

      Special tools and equipment information on PIWIS tester update 42.250.050 Read More »

    • TSB #PIWIS2302g

      Date Announced:
      SEP 29, 2023
      NHTSA ID:
      #10243631

      Information on PIWIS tester update 42.250.045 Read More »

    • TSB #PIWIS2302f

      Date Announced:
      SEP 25, 2023
      NHTSA ID:
      #10243630

      Information on PIWIS tester update 42.250.042 Read More »

    • TSB #PIWIS2302e

      Date Announced:
      SEP 22, 2023
      NHTSA ID:
      #10243625

      Information PIWIS tester update 42.250.040 Read More »

    • TSB #PIWIS2302d

      Date Announced:
      SEP 19, 2023
      NHTSA ID:
      #10243617

      Information on PIWIS tester update 42.250.032 Read More »

    • TSB #PIWIS2302C

      Date Announced:
      SEP 14, 2023
      NHTSA ID:
      #10243616

      Information on PIWIS tester update 42.250.030 Read More »

    • TSB #PIWIS2302b

      Date Announced:
      SEP 12, 2023
      NHTSA ID:
      #10243615

      Information on PIWIS tester update 42.200.025 Read More »

    • TSB #PIWIS2302a

      Date Announced:
      SEP 08, 2023
      NHTSA ID:
      #10243598

      Information on PIWIS tester update 42.200.020 & .022 Read More »

    • TSB #PIWIS2301az

      Date Announced:
      SEP 05, 2023
      NHTSA ID:
      #10243576

      Information on PIWIS tester update 42.200.000 a?? 42.200.012 Read More »

    • TSB #No. 13-21

      Date Announced:
      JUL 07, 2022
      NHTSA ID:
      #10217173

      Installation and conversion instructions for the sport design package. Read More »

    • TSB #No. 06-21

      Date Announced:
      MAR 02, 2022
      NHTSA ID:
      #10209769

      Installation and conversion instructions for the dashcam on the 911. Read More »

    • TSB #No. D4a

      Date Announced:
      MAR 30, 2021
      NHTSA ID:
      #10189921

      Historical information on Porsche product evolution. Read More »

    • TSB #No. 2022

      Date Announced:
      SEP 25, 2020
      NHTSA ID:
      #10180563

      Information on new special tool - Pinout/Diag Tool Box w/ Foam Read More »

    • TSB #Charging lockup

      Date Announced:
      JUN 19, 2020
      NHTSA ID:
      #10176905

      Info on a new customer tool for looking up campaigns and recalls on their vehicle. Read More »

    • TSB #No. 41-20

      Date Announced:
      JUN 18, 2020
      NHTSA ID:
      #10176852

      Instructions on how to perform a PVTS Software update in the event that a car will not start. Read More »

    • TSB #122-T4H3Y-08

      Date Announced:
      JUL 11, 2019
      NHTSA ID:
      #10163763

      Maintenance Plan Inspection sheet for 911 GT models. Read More »

    • TSB #122-Y6V3Y-08

      Date Announced:
      JUL 11, 2019
      NHTSA ID:
      #10163764

      Oil Maintenance Inspection sheet for 911GT models. Read More »

    • TSB #122-X9L2Z-06

      Date Announced:
      MAY 02, 2019
      NHTSA ID:
      #10161389

      Instructions for installing snow chains on the 992 Generation 911 Carrera. Read More »

    • TSB #122-X7L3M-12

      Date Announced:
      NOV 19, 2018
      NHTSA ID:
      #10188276

      Resubmitting at request of Mr. Bernard Hardgrave. List of approved wheels and tires for the 911. Read More »

    • TSB #ATIALL1601

      Date Announced:
      APR 22, 2016
      NHTSA ID:
      #10198523

      1997 to Present - Vehicle Analysis Log Types - In an effort to prode accurate information regarding the state of the vehicle at the time fof VAL creation, a "log type" drop down menu was added at the end of the VAL creation menu. Read More »

    • TSB #ATI01602

      Date Announced:
      DEC 11, 2015
      NHTSA ID:
      #10198515

      The Approval and Support Management Program (ASM) Read More »

    EQUIPMENT ADAPTIVE/MOBILITY

    • TSB #No. 2303

      Date Announced:
      FEB 14, 2023
      NHTSA ID:
      #10232416

      Special tools information for the pneumatic cartridge gun. Read More »

    • TSB #No. 1758.4

      Date Announced:
      NOV 30, 2022
      NHTSA ID:
      #10227393

      Special tools information for the logo templates and exchangeable inserts. Read More »

    • TSB #No. 1804.1

      Date Announced:
      AUG 30, 2022
      NHTSA ID:
      #10219463

      Instructions on advanced technical information for the lubricant for the sunroof/sliding roof. Read More »

    • TSB #No. 13-21

      Date Announced:
      JUL 07, 2022
      NHTSA ID:
      #10217173

      Installation and conversion instructions for the sport design package. Read More »

    • TSB #No. 200-20

      Date Announced:
      DEC 23, 2020
      NHTSA ID:
      #10185115

      Instructions on how to delete and re-initialize the user (driver) in the event that a message appears that the PCM cannot be closed. Read More »

    • TSB #No. D537

      Date Announced:
      DEC 14, 2020
      NHTSA ID:
      #10185127

      Parts withdrawal information for 991 wheel house. Read More »

    • TSB #No. 26-09

      Date Announced:
      JUL 15, 2020
      NHTSA ID:
      #10177936

      Recommendations on how to store any Porsche vehicle since 2009. Read More »

    • TSB #122-F5T6X-01

      Date Announced:
      DEC 20, 2019
      NHTSA ID:
      #10169751

      Instructions for manually setting the date and time on older model vehicles with GPS and PCM 2.1 or older. Read More »

    EQUIPMENT:APPLIANCE:AIR CONDITIONER

    • TSB #122-V3B6B-07

      Date Announced:
      JUN 19, 2019
      NHTSA ID:
      #10162219

      Announcement of a 6 month warranty extension on VAS 581005P R1234yf Service Units for air conditioning. Read More »

    • TSB #122-W9D2T-07

      Date Announced:
      JUN 10, 2019
      NHTSA ID:
      #10162214

      Instructions for using VAS 581005P in order to chech and service R1234yf Air Conditioning Unit. Read More »

    • TSB #122-U4G4A-01

      Date Announced:
      DEC 12, 2018
      NHTSA ID:
      #10153564

      Subject: Air conditioning Symptom: Complaint about "knocking noises" from the underbody area. Read More »

    EQUIPMENT:EMERGENCY:ESCAPE/EGRESS/EXIT

    • TSB #122-G6G3Q-11

      Date Announced:
      OCT 23, 2018
      NHTSA ID:
      #10147454

      Subject: Moulding for side window Concern: There is a possibility that the wrong lubricant was used for fitting the side windows. If this is the case, there may be a chemical reaction and this will damage the coating on the moulding. Read More »

    UNKNOWN OR OTHER

    Browse Other 911 Years

    Become a Fan & Spread the Word