TSB List for the 2024 Mazda CX-50

Technical Service Bulletins (TSBs) for the 2024 CX-50 are official communications between Mazda & 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
  • SUSPENSION
  • BRAKES (PWS)
  • SERVICE BRAKES, HYDRAULIC
  • ENGINE AND ENGINE COOLING
  • POWER TRAIN
  • ELECTRICAL SYSTEM
  • ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
  • ELECTRICAL SYSTEM:SOFTWARE
  • EXTERIOR LIGHTING
  • VISIBILITY
  • VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
  • VISIBILITY:SUN/MOON ROOF ASSEMBLY
  • SEAT BELTS
  • STRUCTURE
  • LATCHES/LOCKS/LINKAGES
  • TIRES
  • TIRES:SIDEWALL
  • WHEELS
  • SEATS
  • FORWARD COLLISION AVOIDANCE
  • EQUIPMENT
  • EQUIPMENT:ELECTRICAL
  • EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
  • EQUIPMENT:ELECTRICAL:INFOTAINMENT
  • EQUIPMENT:ELECTRICAL:WIRELESS CHARGER/CRADLE
  • EQUIPMENT ADAPTIVE/MOBILITY
  • UNKNOWN OR OTHER
  • STEERING

    • TSB #SA-011-24

      Date Announced:
      FEB 12, 2024
      NHTSA ID:
      #10251387

      Mazda has developed factory recommended scheduled maintenance services that support all major vehicle systems. Read More »

    • TSB #SA-082-23

      Date Announced:
      DEC 08, 2023
      NHTSA ID:
      #10248390

      Before judging a steering wheel as having premature wear or a defect, first clean the steering wheel as explained in the repair information. Some vehicles may have steering wheel stains caused by chemicals such as hand lotions. Read More »

    SUSPENSION

    • TSB #SA-013-24

      Date Announced:
      FEB 16, 2024
      NHTSA ID:
      #10251369

      Some vehicles may exhibit a steering shimmy or body vibration during the PDI test drive or during the first few miles of driving after the vehicle has been delivered to the customer due to flat spots on the tires. Read More »

    BRAKES (PWS)

    • TSB #SA-003-23a

      Date Announced:
      SEP 15, 2023
      NHTSA ID:
      #10243568

      Some vehicles exhibit brake related concerns such as brake noise, brake judder or brake dragging. If you encounter a customer complaint for any one of these symptoms, refer to the following information to understand why symptoms may ... Read More »

    SERVICE BRAKES, HYDRAULIC

    • TSB #SA-007-24a

      Date Announced:
      APR 02, 2024
      NHTSA ID:
      #10254185

      This information will give you the necessary knowledge to respond to customers concerns of Smart Brake Support (SBS) unintended braking. Read More »

    • TSB #SA-016-24

      Date Announced:
      MAR 08, 2024
      NHTSA ID:
      #10252508

      Some vehicles exhibit brake related concerns such as brake noise, brake judder or brake dragging. If you encounter a customer complaint for any one of these symptoms, refer to the following information to understand why symptoms may ... Read More »

    • TSB #SA-011-24

      Date Announced:
      FEB 12, 2024
      NHTSA ID:
      #10251387

      Mazda has developed factory recommended scheduled maintenance services that support all major vehicle systems. Read More »

    • TSB #SA-007-24

      Date Announced:
      FEB 05, 2024
      NHTSA ID:
      #10251367

      NOTE: Before proceeding, perform MGSS Vehicle Inquiry (MGSS -> Other Applications -> Warranty Veh. Inq. -> RECALLS / SPECIAL SERVICE PROGRAMS -> Status) and check for Open campaigns. Read More »

    • TSB #SA-077-23

      Date Announced:
      NOV 15, 2023
      NHTSA ID:
      #10246216

      This information will give you the necessary knowledge to respond to customers concerns of Smart Brake Support (SBS) unintended braking. Read More »

    ENGINE AND ENGINE COOLING

    • TSB #SA-024-24

      Date Announced:
      APR 19, 2024
      NHTSA ID:
      #10254186

      A tapping/rattling noise may be noticed from the valve train area. This operating condition can occur on new vehicles which have been delivered to Mazda dealers (due to loading and unloading from transport trucks or customers moving their ... Read More »

    • TSB #SA-017-24a

      Date Announced:
      APR 11, 2024
      NHTSA ID:
      #10254190

      Some customers may complain about any of the following: 1. Infotainment Center Display does not provide the Authorization Code (OTP) during the MyMazda App Connected Vehicle enrollment. 2. Remote function(s) inoperative. Read More »

    • TSB #SA-017-24

      Date Announced:
      MAR 14, 2024
      NHTSA ID:
      #10252509

      Some customers may complain about any of the following: 1. Infotainment Center Display does not provide the Authorization Code (OTP) during the MyMazda App Connected Vehicle enrollment. 2. Remote function(s) inoperative. Read More »

    • TSB #SA-009-24a

      Date Announced:
      FEB 21, 2024
      NHTSA ID:
      #10251391

      Frequently Asked Questions (FAQ): General Questions, Reception Level Inspection, Setup and Getting Started, Dealer Processes, Registration / Enrollment, TCU Activation, WI-FI General Information, Conditions for Remote Engine Start Will ... Read More »

    • TSB #SA-011-24

      Date Announced:
      FEB 12, 2024
      NHTSA ID:
      #10251387

      Mazda has developed factory recommended scheduled maintenance services that support all major vehicle systems. Read More »

    • TSB #SA-009-24

      Date Announced:
      FEB 08, 2024
      NHTSA ID:
      #10251390

      Frequently Asked Questions (FAQ): General Questions, Reception Level Inspection, Setup and Getting Started, Dealer Processes, Registration / Enrollment, TCU Activation, WI-FI General Information, Conditions for Remote Engine Start Will ... Read More »

    • TSB #SA-081-23

      Date Announced:
      DEC 05, 2023
      NHTSA ID:
      #10248392

      There is a concern that some water pumps are being replaced that are not faulty, due to signs of a very small coolant leak from the bleed hole. Read More »

    • TSB #SA-009-23i

      Date Announced:
      OCT 23, 2023
      NHTSA ID:
      #10244669

      Some customers may complain about any of the following: 1. Infotainment Center Display does not provide the Authorization Code (OTP) during the MyMazda App Connected Vehicle enrollment. 2. Remote function(s) inoperative. Read More »

    • TSB #SA-032-23a

      Date Announced:
      OCT 11, 2023
      NHTSA ID:
      #10244679

      If you encounter any type of electrical concern (e.g, dead battery, engine no start, DTC(s) stored...), interview the customer before proceeding with normal MGSS diagnosis by asking if any aftermarket devices have been installed. Read More »

    • TSB #SA-009-23h

      Date Announced:
      AUG 28, 2023
      NHTSA ID:
      #10241634

      Some customers may complain about any of the following: 1. Infotainment Center Display does not provide the Authorization Code (OTP) during the MyMazda App Connected Vehicle enrollment. 2. Remote function(s) inoperative. Read More »

    • TSB #SA-009-23g

      Date Announced:
      AUG 15, 2023
      NHTSA ID:
      #10241633

      Some customers may complain about any of the following: 1. Infotainment Center Display does not provide the Authorization Code (OTP) during the MyMazda App Connected Vehicle enrollment. 2. Remote function(s) inoperative. Read More »

    POWER TRAIN

    • TSB #PF-24-03

      Date Announced:
      MAR 06, 2024
      NHTSA ID:
      #10252507

      Due to limitations, certain vehicles from 2016 to current models might display an inaccurate transmission part number in the Global Electronic Parts Catalog (GEPC). Read More »

    • TSB #SA-011-24

      Date Announced:
      FEB 12, 2024
      NHTSA ID:
      #10251387

      Mazda has developed factory recommended scheduled maintenance services that support all major vehicle systems. Read More »

    ELECTRICAL SYSTEM

    • TSB #07-003-24

      Date Announced:
      APR 22, 2024
      NHTSA ID:
      #10254188

      Some customers may complain that the ambient temperature on the instrument cluster is displayed more than 50 A?F (10 A?C) lower than the actual temperature, resulting in insufficient performance of the air conditioning. Read More »

    • TSB #09-024-24

      Date Announced:
      APR 17, 2024
      NHTSA ID:
      #10254184

      Some customers may experience that the liftgate or the trunk lid will not unlock even when the vehicle is parked and the ignition is off. If the engine is running (POWER ON) or the ignition is turned to on (READY ON), it will unlock. Read More »

    • TSB #SA-017-24

      Date Announced:
      MAR 14, 2024
      NHTSA ID:
      #10252509

      Some customers may complain about any of the following: 1. Infotainment Center Display does not provide the Authorization Code (OTP) during the MyMazda App Connected Vehicle enrollment. 2. Remote function(s) inoperative. Read More »

    • TSB #SA-009-24a

      Date Announced:
      FEB 21, 2024
      NHTSA ID:
      #10251391

      Frequently Asked Questions (FAQ): General Questions, Reception Level Inspection, Setup and Getting Started, Dealer Processes, Registration / Enrollment, TCU Activation, WI-FI General Information, Conditions for Remote Engine Start Will ... Read More »

    • TSB #SA-009-24

      Date Announced:
      FEB 08, 2024
      NHTSA ID:
      #10251390

      Frequently Asked Questions (FAQ): General Questions, Reception Level Inspection, Setup and Getting Started, Dealer Processes, Registration / Enrollment, TCU Activation, WI-FI General Information, Conditions for Remote Engine Start Will ... Read More »

    • TSB #SA-006-24

      Date Announced:
      FEB 01, 2024
      NHTSA ID:
      #10251373

      Customers having MAZDA CONNECT concerns should have their vehicle repaired using the following repair procedure. Read More »

    • TSB #SA-015-23e

      Date Announced:
      DEC 07, 2023
      NHTSA ID:
      #10248387

      Frequently Asked Questions (FAQ): General Questions Reception Level Inspection Setup and Getting Started Dealer Processes Registration / Enrollment TCU Activation WI-FI General Informatio Conditions for Remote Engine Start Will ... Read More »

    • TSB #SA-021-23b

      Date Announced:
      DEC 07, 2023
      NHTSA ID:
      #10248388

      Qi Wireless Charger symptom troubleshooting Read More »

    • TSB #SA-025-23a

      Date Announced:
      DEC 05, 2023
      NHTSA ID:
      #10248389

      When the Telematics Control Unit (TCU) replacement is necessary due to a failure, use MDARS to activate the new TCU after replacement. Read More »

    • TSB #SA-027-23c

      Date Announced:
      NOV 14, 2023
      NHTSA ID:
      #10246210

      In-Vehicle Network Malfunction error message and Master Warning light ON with DTC U3000:04 (Telematics communication unit internal malfunction) stored. Read More »

    • TSB #SA-032-23a

      Date Announced:
      OCT 11, 2023
      NHTSA ID:
      #10244679

      If you encounter any type of electrical concern (e.g, dead battery, engine no start, DTC(s) stored...), interview the customer before proceeding with normal MGSS diagnosis by asking if any aftermarket devices have been installed. Read More »

    • TSB #SA-059-23

      Date Announced:
      OCT 10, 2023
      NHTSA ID:
      #10244661

      When the power windows are operated many times without being fully closed, small errors of the window position sensor may accumulate and cause improper operation of the jam-safe function. Read More »

    • TSB #SA-021-23a

      Date Announced:
      AUG 28, 2023
      NHTSA ID:
      #10241635

      Qi Wireless Charger Symptom Troubleshooting Read More »

    • TSB #SA-021-23b

      Date Announced:
      AUG 28, 2023
      NHTSA ID:
      #10241636

      Qi Wireless Charger Symptom Troubleshooting Read More »

    ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

    • TSB #SA-050-23

      Date Announced:
      AUG 28, 2023
      NHTSA ID:
      #10241637

      Some customers may complain about scratches on the instrument cluster lens. Read More »

    ELECTRICAL SYSTEM:SOFTWARE

    • TSB #09-045-23

      Date Announced:
      DEC 15, 2023
      NHTSA ID:
      #10248299

      Some customers may experience a a??Telematics Malfunctiona?? message in the instrument cluster with DTC U3000:04-TCU (Telematics communication unit internal malfunction) stored in memory. Read More »

    EXTERIOR LIGHTING

    • TSB #SA-017-24a

      Date Announced:
      APR 11, 2024
      NHTSA ID:
      #10254190

      Some customers may complain about any of the following: 1. Infotainment Center Display does not provide the Authorization Code (OTP) during the MyMazda App Connected Vehicle enrollment. 2. Remote function(s) inoperative. Read More »

    • TSB #SA-009-23h

      Date Announced:
      AUG 28, 2023
      NHTSA ID:
      #10241634

      Some customers may complain about any of the following: 1. Infotainment Center Display does not provide the Authorization Code (OTP) during the MyMazda App Connected Vehicle enrollment. 2. Remote function(s) inoperative. Read More »

    • TSB #SA-009-23g

      Date Announced:
      AUG 15, 2023
      NHTSA ID:
      #10241633

      Some customers may complain about any of the following: 1. Infotainment Center Display does not provide the Authorization Code (OTP) during the MyMazda App Connected Vehicle enrollment. 2. Remote function(s) inoperative. Read More »

    VISIBILITY

    • TSB #SA-079-23

      Date Announced:
      DEC 01, 2023
      NHTSA ID:
      #10248348

      Some customers may complain about color discrepancies (brightness differences) of the image displayed on the screen when using the 360A?view monitor. As this phenomenon is not a system failure, do not make any repairs or replace any parts. Read More »

    VISIBILITY:POWER WINDOW DEVICES AND CONTROLS

    • TSB #SA-059-23

      Date Announced:
      OCT 10, 2023
      NHTSA ID:
      #10244661

      When the power windows are operated many times without being fully closed, small errors of the window position sensor may accumulate and cause improper operation of the jam-safe function. Read More »

    • TSB #SA-039-23a

      Date Announced:
      SEP 13, 2023
      NHTSA ID:
      #10243569

      Some vehicles may experience exterior trim heat damage when parked near a glass building or Low-E windows. This may be caused by the sun's reflection. Read More »

    VISIBILITY:SUN/MOON ROOF ASSEMBLY

    • TSB #SA-001-24a

      Date Announced:
      FEB 21, 2024
      NHTSA ID:
      #10251306

      Some customers may report a rattle from the sunroof (panorama roof) area. Make sure to read the complete repair procedure before attempting any repairs as the sunroof may have rattles from more than one location. Read More »

    • TSB #SA-001-24

      Date Announced:
      JAN 05, 2024
      NHTSA ID:
      #10249545

      Some customers may report a rattle from the sunroof (panorama roof) area. Make sure to read the complete repair procedure before attempting any repairs as the sunroof may have rattles from more than one location. Read More »

    • TSB #SA-014-23b

      Date Announced:
      JUL 11, 2023
      NHTSA ID:
      #10240486

      Some customers may report a rattle from the sunroof (panorama roof) area. Make sure to read the complete repair procedure before attempting any repairs as the sunroof may have rattles from more than one location. Read More »

    SEAT BELTS

    • TSB #SA-080-23

      Date Announced:
      DEC 05, 2023
      NHTSA ID:
      #10248288

      When folding down the rear seat back, there is a possibility that the seat belt buckle may cause a dent on the rear seats. This occurs because the buckle is stored too low on the belt, pressing it between the seat back and the seat bottom. Read More »

    STRUCTURE

    • TSB #SA-001-24a

      Date Announced:
      FEB 21, 2024
      NHTSA ID:
      #10251306

      Some customers may report a rattle from the sunroof (panorama roof) area. Make sure to read the complete repair procedure before attempting any repairs as the sunroof may have rattles from more than one location. Read More »

    • TSB #SA-001-24

      Date Announced:
      JAN 05, 2024
      NHTSA ID:
      #10249545

      Some customers may report a rattle from the sunroof (panorama roof) area. Make sure to read the complete repair procedure before attempting any repairs as the sunroof may have rattles from more than one location. Read More »

    • TSB #SA-082-23

      Date Announced:
      DEC 08, 2023
      NHTSA ID:
      #10248390

      Before judging a steering wheel as having premature wear or a defect, first clean the steering wheel as explained in the repair information. Some vehicles may have steering wheel stains caused by chemicals such as hand lotions. Read More »

    • TSB #SA-039-23a

      Date Announced:
      SEP 13, 2023
      NHTSA ID:
      #10243569

      Some vehicles may experience exterior trim heat damage when parked near a glass building or Low-E windows. This may be caused by the sun's reflection. Read More »

    LATCHES/LOCKS/LINKAGES

    • TSB #09-024-24

      Date Announced:
      APR 17, 2024
      NHTSA ID:
      #10254184

      Some customers may experience that the liftgate or the trunk lid will not unlock even when the vehicle is parked and the ignition is off. If the engine is running (POWER ON) or the ignition is turned to on (READY ON), it will unlock. Read More »

    • TSB #SA-017-24a

      Date Announced:
      APR 11, 2024
      NHTSA ID:
      #10254190

      Some customers may complain about any of the following: 1. Infotainment Center Display does not provide the Authorization Code (OTP) during the MyMazda App Connected Vehicle enrollment. 2. Remote function(s) inoperative. Read More »

    • TSB #SA-069-23

      Date Announced:
      OCT 24, 2023
      NHTSA ID:
      #10244561

      At PDI, it may be found that the outer door handle is missing the cover around the key cylinder. Read More »

    TIRES

    • TSB #SA-013-24

      Date Announced:
      FEB 16, 2024
      NHTSA ID:
      #10251369

      Some vehicles may exhibit a steering shimmy or body vibration during the PDI test drive or during the first few miles of driving after the vehicle has been delivered to the customer due to flat spots on the tires. Read More »

    • TSB #SA-014-24

      Date Announced:
      FEB 16, 2024
      NHTSA ID:
      #10251370

      Some customers may complain that the tire sidewalls are distorted or "damaged". Sidewall waviness/indentations/undulations are common on radial tires and are more noticeable on tires with taller sidewalls. Read More »

    • TSB #SA-011-24

      Date Announced:
      FEB 12, 2024
      NHTSA ID:
      #10251387

      Mazda has developed factory recommended scheduled maintenance services that support all major vehicle systems. Read More »

    TIRES:SIDEWALL

    • TSB #SA-014-24

      Date Announced:
      FEB 16, 2024
      NHTSA ID:
      #10251370

      Some customers may complain that the tire sidewalls are distorted or "damaged". Sidewall waviness/indentations/undulations are common on radial tires and are more noticeable on tires with taller sidewalls. Read More »

    WHEELS

    • TSB #SA-022-24

      Date Announced:
      APR 10, 2024
      NHTSA ID:
      #10254191

      Some automotive cleaning products contain strong acid or alkali. When these types of cleaners are used to clean the wheels on Mazda vehicles, the chemicals contents penetrate the clear coating of the wheel surface and damage the paint ... Read More »

    • TSB #SA-013-24

      Date Announced:
      FEB 16, 2024
      NHTSA ID:
      #10251369

      Some vehicles may exhibit a steering shimmy or body vibration during the PDI test drive or during the first few miles of driving after the vehicle has been delivered to the customer due to flat spots on the tires. Read More »

    • TSB #SA-014-24

      Date Announced:
      FEB 16, 2024
      NHTSA ID:
      #10251370

      Some customers may complain that the tire sidewalls are distorted or "damaged". Sidewall waviness/indentations/undulations are common on radial tires and are more noticeable on tires with taller sidewalls. Read More »

    • TSB #SA-011-24

      Date Announced:
      FEB 12, 2024
      NHTSA ID:
      #10251387

      Mazda has developed factory recommended scheduled maintenance services that support all major vehicle systems. Read More »

    SEATS

    • TSB #SA-080-23

      Date Announced:
      DEC 05, 2023
      NHTSA ID:
      #10248288

      When folding down the rear seat back, there is a possibility that the seat belt buckle may cause a dent on the rear seats. This occurs because the buckle is stored too low on the belt, pressing it between the seat back and the seat bottom. Read More »

    • TSB #09-007-23c

      Date Announced:
      NOV 20, 2023
      NHTSA ID:
      #10246133

      At PDI or when new vehicle is delivered, some customers may complain about wrinkles on the leather seat cushion and/or seat back surface. Read More »

    FORWARD COLLISION AVOIDANCE

    • TSB #SA-007-24a

      Date Announced:
      APR 02, 2024
      NHTSA ID:
      #10254185

      This information will give you the necessary knowledge to respond to customers concerns of Smart Brake Support (SBS) unintended braking. Read More »

    EQUIPMENT

    • TSB #SA-017-24

      Date Announced:
      MAR 14, 2024
      NHTSA ID:
      #10252509

      Some customers may complain about any of the following: 1. Infotainment Center Display does not provide the Authorization Code (OTP) during the MyMazda App Connected Vehicle enrollment. 2. Remote function(s) inoperative. Read More »

    • TSB #SA-009-24a

      Date Announced:
      FEB 21, 2024
      NHTSA ID:
      #10251391

      Frequently Asked Questions (FAQ): General Questions, Reception Level Inspection, Setup and Getting Started, Dealer Processes, Registration / Enrollment, TCU Activation, WI-FI General Information, Conditions for Remote Engine Start Will ... Read More »

    • TSB #SA-009-24

      Date Announced:
      FEB 08, 2024
      NHTSA ID:
      #10251390

      Frequently Asked Questions (FAQ): General Questions, Reception Level Inspection, Setup and Getting Started, Dealer Processes, Registration / Enrollment, TCU Activation, WI-FI General Information, Conditions for Remote Engine Start Will ... Read More »

    • TSB #PF-23-09

      Date Announced:
      SEP 14, 2023
      NHTSA ID:
      #10243559

      MNAO has recently found an increase in non-returned cores within the United Radio (UR) exchange program. As a reminder, dealers have 90 days, after the order is placed, to return the exchanged part. Read More »

    EQUIPMENT:ELECTRICAL

    • TSB #SA-015-23e

      Date Announced:
      DEC 07, 2023
      NHTSA ID:
      #10248387

      Frequently Asked Questions (FAQ): General Questions Reception Level Inspection Setup and Getting Started Dealer Processes Registration / Enrollment TCU Activation WI-FI General Informatio Conditions for Remote Engine Start Will ... Read More »

    EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

    • TSB #SA-042-23a

      Date Announced:
      OCT 06, 2023
      NHTSA ID:
      #10244665

      Some customers may complain about the Active Driving Display not displaying turn by turn (TBT) travel direction or navigation information. Read More »

    EQUIPMENT:ELECTRICAL:INFOTAINMENT

    • TSB #SA-017-24

      Date Announced:
      MAR 14, 2024
      NHTSA ID:
      #10252509

      Some customers may complain about any of the following: 1. Infotainment Center Display does not provide the Authorization Code (OTP) during the MyMazda App Connected Vehicle enrollment. 2. Remote function(s) inoperative. Read More »

    • TSB #SA-009-23i

      Date Announced:
      OCT 23, 2023
      NHTSA ID:
      #10244669

      Some customers may complain about any of the following: 1. Infotainment Center Display does not provide the Authorization Code (OTP) during the MyMazda App Connected Vehicle enrollment. 2. Remote function(s) inoperative. Read More »

    • TSB #SA-009-23h

      Date Announced:
      AUG 28, 2023
      NHTSA ID:
      #10241634

      Some customers may complain about any of the following: 1. Infotainment Center Display does not provide the Authorization Code (OTP) during the MyMazda App Connected Vehicle enrollment. 2. Remote function(s) inoperative. Read More »

    • TSB #SA-009-23g

      Date Announced:
      AUG 15, 2023
      NHTSA ID:
      #10241633

      Some customers may complain about any of the following: 1. Infotainment Center Display does not provide the Authorization Code (OTP) during the MyMazda App Connected Vehicle enrollment. 2. Remote function(s) inoperative. Read More »

    EQUIPMENT:ELECTRICAL:WIRELESS CHARGER/CRADLE

    EQUIPMENT ADAPTIVE/MOBILITY

    • TSB #SA-007-24a

      Date Announced:
      APR 02, 2024
      NHTSA ID:
      #10254185

      This information will give you the necessary knowledge to respond to customers concerns of Smart Brake Support (SBS) unintended braking. Read More »

    • TSB #SA-009-24a

      Date Announced:
      FEB 21, 2024
      NHTSA ID:
      #10251391

      Frequently Asked Questions (FAQ): General Questions, Reception Level Inspection, Setup and Getting Started, Dealer Processes, Registration / Enrollment, TCU Activation, WI-FI General Information, Conditions for Remote Engine Start Will ... Read More »

    • TSB #SA-009-24

      Date Announced:
      FEB 08, 2024
      NHTSA ID:
      #10251390

      Frequently Asked Questions (FAQ): General Questions, Reception Level Inspection, Setup and Getting Started, Dealer Processes, Registration / Enrollment, TCU Activation, WI-FI General Information, Conditions for Remote Engine Start Will ... Read More »

    • TSB #SA-006-24

      Date Announced:
      FEB 01, 2024
      NHTSA ID:
      #10251373

      Customers having MAZDA CONNECT concerns should have their vehicle repaired using the following repair procedure. Read More »

    • TSB #SA-025-23a

      Date Announced:
      DEC 05, 2023
      NHTSA ID:
      #10248389

      When the Telematics Control Unit (TCU) replacement is necessary due to a failure, use MDARS to activate the new TCU after replacement. Read More »

    • TSB #SA-079-23

      Date Announced:
      DEC 01, 2023
      NHTSA ID:
      #10248348

      Some customers may complain about color discrepancies (brightness differences) of the image displayed on the screen when using the 360A?view monitor. As this phenomenon is not a system failure, do not make any repairs or replace any parts. Read More »

    • TSB #SA-077-23

      Date Announced:
      NOV 15, 2023
      NHTSA ID:
      #10246216

      This information will give you the necessary knowledge to respond to customers concerns of Smart Brake Support (SBS) unintended braking. Read More »

    • TSB #SA-027-23c

      Date Announced:
      NOV 14, 2023
      NHTSA ID:
      #10246210

      In-Vehicle Network Malfunction error message and Master Warning light ON with DTC U3000:04 (Telematics communication unit internal malfunction) stored. Read More »

    • TSB #SA-032-23a

      Date Announced:
      OCT 11, 2023
      NHTSA ID:
      #10244679

      If you encounter any type of electrical concern (e.g, dead battery, engine no start, DTC(s) stored...), interview the customer before proceeding with normal MGSS diagnosis by asking if any aftermarket devices have been installed. Read More »

    UNKNOWN OR OTHER

    • TSB #07-003-24

      Date Announced:
      APR 22, 2024
      NHTSA ID:
      #10254188

      Some customers may complain that the ambient temperature on the instrument cluster is displayed more than 50 A?F (10 A?C) lower than the actual temperature, resulting in insufficient performance of the air conditioning. Read More »

    • TSB #SA-027-23c

      Date Announced:
      NOV 14, 2023
      NHTSA ID:
      #10246210

      In-Vehicle Network Malfunction error message and Master Warning light ON with DTC U3000:04 (Telematics communication unit internal malfunction) stored. Read More »

    Browse Other CX-50 Years