Technical Service Bulletins (TSBs) for the 2016 i8 are official communications between BMW & 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.
At low outside temperatures (below 40 degrees F) and slow driving speeds (i.e. when parking, maneuvering)with a large steering angle, the front end can be slightly axially misaligned. Read More »
CHECK CONTROL MESSAGES FOR BRAKE SUSPENSION AND AIR BAG SYSTEM MALFUNCTION: Multiple check control messages (CCM) can display for brake suspension and air bag system malfunction. Read More »
Grating or Scraping Noise When Turning Steering Wheel. There is a grating or scraping noise when the steering wheel is turned. The noise comes from the steering column switch cluster (SZL), coil spring or steering wheel. Read More »
"STEERING COLUMN STALK SWITCH STICKING. The steering column stalk switch for the turn signal sticks when actuating ""headlight flasher"" mode. Interference fit between stalk switch and upper steering column shroud. Read More »
Grating or Scraping Noise When Turning Steering Wheel. There is a grating or scraping noise when the steering wheel is turned. The noise comes from the steering column switch cluster (SZL), coil spring or steering wheel. Read More »
Crackling Noises from Area Around Steering Column. There are crackling noises from the area around the steering column when steering into bends or maneuvering Read More »
Grating or Scraping Noise When Turning Steering Wheel. There is a grating or scraping noise when the steering wheel is turned. The noise comes from the steering column switch cluster (SZL), coil spring or steering wheel. Read More »
"STEERING COLUMN STALK SWITCH STICKING. The steering column stalk switch for the turn signal sticks when actuating ""headlight flasher"" mode. Interference fit between stalk switch and upper steering column shroud. Read More »
Grating or Scraping Noise When Turning Steering Wheel. There is a grating or scraping noise when the steering wheel is turned. The noise comes from the steering column switch cluster (SZL), coil spring or steering wheel. Read More »
Crackling Noises from Area Around Steering Column. There are crackling noises from the area around the steering column when steering into bends or maneuvering Read More »
CHECK CONTROL MESSAGES FOR BRAKE SUSPENSION AND AIR BAG SYSTEM MALFUNCTION: Multiple check control messages (CCM) can display for brake suspension and air bag system malfunction. Read More »
?NOISE/LEAK AT REAR AXLE SPRING STRUT . Rattle/thumping noise in the area of the rear axle Rear axle spring strut leaking oil Rear axle spring strut. Read More »
"SERVICE ACTION: CHECK AND REPLACE THE LEFT REAR AXLE SHAFT. The left rear output shaft may break. This could cause damage to the surrounding components at the left rear of the vehicle. Read More »
Interference Noise from Wheel Assembly. The customer may complain about: ? A ticking noise from the front axle, and/or ? A chirping noise from the rear axle The noise is noticeable while driving at slow speeds next to concrete road ... Read More »
KAFAS CAMERA-BASED ASSISTANCE SYSTEM LIMITS. INFORMATION The situations described above may all be caused by known limitations of the system such as: Dirty windshield Incomplete calibration process Unsuccessful calibration Restricted ... Read More »
SUBJECT Intermittent Dynamic Stability Control (DSC) Warning Lamp After Low Current Recharging. After recharging the vehicle using the low current setting, the DSC warning lights (ABS, DSC, Brake) may be displayed for a short time ... Read More »
TICKING NOISE WHILE CORNERING WITHOUT THE BRAKES APPLIED: Ticking noise coming from front wheel while cornering without brakes applied, noticeable at low speeds. The vehicle must be moving. Read More »
TICKING NOISE WHILE CORNERING WITHOUT THE BRAKES APPLIED: This Service Information Bulletin (Revision 3) replaces SI B34 05 17 dated September 2017. Read More »
SUBJECT Uneven Brake Pad Wear with Regenerative Braking. Under certain vehicle operating conditions, the brake calipers' outer pads (without wear sensor) will wear faster than the inner pads (with wear sensor). Read More »
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC
Interference Noise from Wheel Assembly. The customer may complain about: ? A ticking noise from the front axle, and/or ? A chirping noise from the rear axle The noise is noticeable while driving at slow speeds next to concrete road ... Read More »
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:PADS
SUBJECT Uneven Brake Pad Wear with Regenerative Braking. Under certain vehicle operating conditions, the brake calipers' outer pads (without wear sensor) will wear faster than the inner pads (with wear sensor). Read More »
SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:WHEEL SPEED SENSOR
"DSC ""WHEEL SPEED SENSOR"" FAULT CODES AND MALFUNCTION INDICATOR LAMP- DIAGNOSTIC. 1. DSC's fault codes stored from two different wheel speed sensors (both front or both rear): 4809B0 - wheel speed sensor - front left - drive off ... Read More »
Erroneous Wheel Speed Sensors Plausibility Faults - Diagnosis. INFORMATION These faults do NOT indicate brake system malfunction, or cause Check Control message display. Read More »
SUBJECT Uneven Brake Pad Wear with Regenerative Braking. Under certain vehicle operating conditions, the brake calipers' outer pads (without wear sensor) will wear faster than the inner pads (with wear sensor). Read More »
"DSC ""WHEEL SPEED SENSOR"" FAULT CODES AND MALFUNCTION INDICATOR LAMP- DIAGNOSTIC. 1. DSC's fault codes stored from two different wheel speed sensors (both front or both rear): 4809B0 - wheel speed sensor - front left - drive off ... Read More »
CCM DISPLAYED "INCREASED BATTERY DRAIN" CAUSED BY CONTROLLER: This Service Information Bulletin (Revision 1) replaces SI B61 05 20 dated February 2020. Electrostatic discharge at standstill / start engine. Read More »
FAULT 118002 - MIXTURE TOO RICH SETS DURING WINTER WITH COLD AMBIENT TEMPERATURES. The Service Engine Soon (MIL) light is on with the following fault stored in the Digital Motor Electronics (DME). Read More »
ENGINE OIL CBS DATA WILL NOT RESET: Service Interval Indicator (SIA) for the engine oil Condition Based Service (CBS) cannot be reset or corrected via the instrument cluster or diagnostic tester. Read More »
SERVICE ACTION: PROGRAM CONTROL UNITS. The HV system is being shut off without a request from the driver. Erroneous fault memories can lead to unnecessary MIL activation. Read More »
KAFAS CAMERA-BASED ASSISTANCE SYSTEM LIMITS. INFORMATION The situations described above may all be caused by known limitations of the system such as: Dirty windshield Incomplete calibration process Unsuccessful calibration Restricted ... Read More »
"Delivery Stop: Remove Engine Oil Label. Affected vehicles in dealer inventory must not be retailed or delivered until the label is removed. Vehicles at ports of entry will be remedied prior to dealer delivery. Read More »
"Service Engine Soon (MIL) - IHKA FC 801375. The Service Engine Soon light (MIL) is currently or intermittently illuminated in the instrument cluster and fault code 801375 ""Electric auxiliary heater (high voltage) is stored: Temporary ... Read More »
i8 with B38T Engine: Various Faults Related to Engine Oil Pressure. The engine malfunction warning and the engine oil pressure warning is illuminated. Read More »
"Service Engine Soon (MIL) Lamp Illuminated with No Relevant Faults. INFORMATION If an i3 or i8 is brought in for service with a Service Engine Soon (MIL) lamp illuminated, or with a customer concern that the MIL is intermittently ... Read More »
"Service Engine Soon (MIL): EME FC 222321. The Service Engine Soon light (MIL) is intermittently illuminated in the instrument cluster, and fault code 222321 ""Inverter, current sensor phase U, signal: Too great"" is stored in the ... Read More »
For the eligible vehicles and for the issue described below, BMW of North America, LLC (BMW NA) is extending the limited warranty for the vehicle??A?A?s Evaporative Emission Control (EVAP) System??A?A?s Purge Valve to: 10 ... Read More »
TANK VENTILATION AND MIXTURE CONTROL FAULTS STORED IN THE DME: The Engine Malfunction Warning is illuminated and one or more of the following faults are stored in the DME. Read More »
FAULT 118002 - MIXTURE TOO RICH SETS DURING WINTER WITH COLD AMBIENT TEMPERATURES. The Service Engine Soon (MIL) light is on with the following fault stored in the Digital Motor Electronics (DME). Read More »
The fault memory lock in Digital Motor Electronics (DME) control unit was not activated. An activated lock would prevent the manual deletion of permanent fault codes. The DME fault memory lock has not been set. Read More »
FAULT 118002 - MIXTURE TOO RICH SETS DURING WINTER WITH COLD AMBIENT TEMPERATURES. The Service Engine Soon (MIL) light is on with the following fault stored in the Digital Motor Electronics (DME). Read More »
THE DISPLAY GOES BLACK, VEHICLE DOESNT START AGAIN AFTER SWITCHING THE ENGINE OFF.: On board computer and navigation system goes black or resets. Read More »
MIL ILLUMINATED AFTER PROGRAMMING WITH ISTA 4.08.1X: After programming the vehicle with ISTA 4.08.1x (I level 17-11-520), the malfunction indicator lamp (MIL) is displayed in the instrument cluster but there are no MIL relevant fault ... Read More »
FAULT 118002 - MIXTURE TOO RICH SETS DURING WINTER WITH COLD AMBIENT TEMPERATURES: The Service Engine Soon (MIL) light is on with the following fault stored in the DME. Read More »
"SERVICE ENGINE SOON (MIL) - IHKA FC 8013A3. The malfunction indictor lamp (MIL) illuminates at start-up or during trip. Heating function is usually working properly. Read More »
Engine will not Start (No Crank). The engine will not crank or the engine loses power while driving, followed by a no crank situation. There is no communication with the DME when diagnosing with ISTA (DME is yellow on control unit tree). Read More »
Various Software Fixes and Improvements. A number of undesirable conditions exist in these vehicles. This bulletin addresses the following customer complaints, system faults and improvements: ? Broken motor mount potential - (i3, SI B22 ... Read More »
"FC 20A503: Turbocharger Coolant Pump, Self-diagnosis. The customer complains that the Check Control Message ""Drive Check"" (ID49) is displayed in the CC. Read More »
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER
"FC 20A503: Turbocharger Coolant Pump, Self-diagnosis. The customer complains that the Check Control Message ""Drive Check"" (ID49) is displayed in the CC. Read More »
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR
DIAGNOSTIC HINT: CATALYTIC CONVERTER INSPECTION AFTER LOSS OF CRANKSHAFT SIGNAL. In certain situations when the crankshaft position signal is lost while driving the malfunction indicator lamp (MIL) and an engine malfunction check control ... Read More »
i8 - Insufficient Fuel Tank Refilling Recognition. After vehicle runs out of fuel (fuel tank completely empty), refilling by a small volume of gasoline (less than 1.5 gallon) is not sufficient to start the combustion engine. Read More »
i8 - Insufficient Fuel Tank Refilling Recognition. After vehicle runs out of fuel (fuel tank completely empty), refilling by a small volume of gasoline (less than 1.5 gallon) is not sufficient to start the combustion engine. Read More »
"Check Control Message ""Fuel tank system faulty"" is displayed. The Check Control Message ""Fuel tank system faulty"" is displayed in the instrument cluster. Read More »
SUBJECT DME Erroneous Super-knocking Faults. When decelerating with the engine speed dropping from 5,000 rpm to 4,500 rpm, one of the following erroneous super-knocking faults may be stored in the DME: z FC 152108 - Super-knocking in ... Read More »
X5 PHEV, I3 REX AND I8 FUEL TANK PRESSURE SENSOR: LIMITED WARRANTY EXTENSION TO 10 YEARS/120,000 MILES: For the eligible vehicles, BMW of North America, LLC (BMW NA) is extending the limited warranty for the vehicle?s Fuel Tank Pressure ... Read More »
?SERVICE ACTION: REPLACE FUEL TANK DELIVERY UNIT I12 US. The pressure temperature sensor installed in the fuel delivery module can develop internal leaks. Read More »
TICKING NOISE WHILE CORNERING WITHOUT THE BRAKES APPLIED: This Service Information Bulletin (Revision 3) replaces SI B34 05 17 dated September 2017. Read More »
DIAGNOSING NON FUNCTIONING eDRIVE: Vehicle will not go into "eDrive". No pertinent electric drivetrain fault codes to assist with diagnosis. "eDrive" may be greyed-out in the Central Information Display (CID) and is not selectable. Read More »
The fault memory lock in Digital Motor Electronics (DME) control unit was not activated. An activated lock would prevent the manual deletion of permanent fault codes. The DME fault memory lock has not been set. Read More »
"Shift Delay or Loss of Power in ""MAX eDrive"" Mode. In rare cases, when driving in ""MAX eDrive"" mode (LED on eDRIVE button lit up) and the highvoltage battery SOC is 100%, the following vehicle behavior may occur: ? A shift delay of ... Read More »
"Incorrect Tightening Torques for E-Transmission. INFORMATION The tightening torques in Repair Instruction 27 00 035, ""Remove and refit the E-Transmission I12"" found in the current ISTA/D, are incorrect. Read More »
The electrical system of BMW vehicles has been subject to an ongoing development process over the last few years. This has led to increased demands being placed on the battery. Read More »
The Headunit High (HU-H), also called NBT, began replacing the Car Information Computer (CIC) on certain MY2013 vehicles with option 609 (as of 7/2012 production). This uses map North America NEXT. Read More »
BMW TURBOCORD PORTABLE EV 120 V/240 V CHARGER: The BMW-approved accessory TurboCord electric vehicle (EV) charger will not charge the vehicle. Read More »
CCM DISPLAYED "INCREASED BATTERY DRAIN" CAUSED BY CONTROLLER: A yellow CCM (Check Control Message) ID 415 is displayed- "Increased battery drain! // Battery. Electrostatic discharge at standstill / start engine. Read More »
CHECK CONTROL MESSAGES FOR BRAKE SUSPENSION AND AIR BAG SYSTEM MALFUNCTION: Multiple check control messages (CCM) can display for brake suspension and air bag system malfunction. Read More »
CONNECTEDDRIVE/BMW ASSIST SYSTEM DIAGNOSIS INFORMATION: This Service Information Bulletin (Revision 7) replaces SI B84 02 14 dated May 2019. ConnectedDrive/BMW Assist features are partially or completely inoperative. Read More »
CCM DISPLAYED "INCREASED BATTERY DRAIN" CAUSED BY CONTROLLER. A yellow CCM (Check Control Message) ID 415 is displayed- "Increased battery drain! // Battery. Electrostatic discharge at standstill / start engine. Read More »
DOOR WILL NOT OPEN OR CLOSE. One or both doors will not open or close (latch/unlatch). Low voltage supply of the vehicle 12 V battery or the key fob battery may cause the door lock actuator to become temporarily electrically faulted. Read More »
FAULT 118002 - MIXTURE TOO RICH SETS DURING WINTER WITH COLD AMBIENT TEMPERATURES. The Service Engine Soon (MIL) light is on with the following fault stored in the Digital Motor Electronics (DME). Read More »
STANDARD OCCASIONAL USE CABLE CHARGING COMPLAINT TROUBLESHOOTING This Service Information bulletin supersedes SI B61 19 18 dated November 2018. Read More »
THE DISPLAY GOES BLACK, THE ENGINE CAN BE SWITCHED OFF ONLY VIA THE EMERGENCY-OFF.. * On board computer and navigation system goes black or resets. Read More »
STATIONARY CLIMATE CONTROL NOT WORKING AFTER HIGH VOLTAGE CHARGING. After the high voltage (HV) charging procedure, the stationary climate control (aka preconditioning) does not work. This is part of the normal design. Read More »
DIAGNOSING NON FUNCTIONING eDRIVE. * Vehicle will not go into "eDrive" * No pertinent electric drivetrain fault codes to assist with diagnosis * "eDrive" may be greyed-out in the Central Information Display (CID) and is not selectable * ... Read More »
?BMW ONLINE NON-FUNCTIONAL: CHECK ICC-ID IN ACCOUNT. BMW Online/BMW ConnectedDrive not functional. Vehicle and service cockpit have different ICC-ID's (Integrated Circuit Card Identifier). Read More »
"?REMOTE KEY WILL NOT OPEN OR START VEHICLE. Remote key battery in service significantly less (under a year) than expected two-year life-span. Read More »
STATIONARY CLIMATE CONTROL NOT POSSIBLE WHEN SET FOR DEPARTURE TIME BETWEEN 0:00 AND 0:30 TIME RANGE: The programmed stationary climate control ventilation function does not switch on when the departure time is set between 0:00 and 0:30 ... Read More »
HEAD UNIT HIGH 2 RESET WHILE BLUETOOTH IS CONNECTED: The following event may cause an unexpected reset of the Head Unit High 2 (NBT EVO) when: Read More »
MIL ILLUMINATED AFTER PROGRAMMING WITH ISTA 4.08.1X: After programming the vehicle with ISTA 4.08.1x (I level 17-11-520), the malfunction indicator lamp (MIL) is displayed in the instrument cluster but there are no MIL relevant fault ... Read More »
SERVICE ACTION: PROGRAM CONTROL UNITS. The HV system is being shut off without a request from the driver. Erroneous fault memories can lead to unnecessary MIL activation. Read More »
?SERVICE ACTION: PROGRAMMING CONTROL MODULES FOR OBD COMPLIANCE. Communication between the HV Battery Control Module (SME) and the HV Electrical Machine Electronics (EME) may be disrupted. Read More »
SERVICE ACTION: PROGRAMMING CONTROL MODULES FOR OBD COMPLIANCE. Communication between the HV Battery Control Module (SME) and the HV Electrical Machine Electronics (EME) may be disrupted. Read More »
?NBT HEAD UNIT ABORTS IMPORT OF CD Whats New: ? G12 (7 Series) removed ? I01 (i3) removed ? Warranty Section updated for removal of G12 and I01 . While importing a CD to the internal music collection of an NBT head unit the process aborts. Read More »
"DRIVETRAIN MALFUNCTION & SME FC 21F0E3. Red Check Control message (CCM) " Drive: Check as soon as possible" Fault Code 21F0E3 "High-voltage electrical system: Insulation resistance below threshold (fault)" stored in the battery ... Read More »
Head-up Display is no Longer Visible. HUD (Head-up Display) adjusted to the lowest position is no longer visible. Software in the instrument cluster Read More »
"SI B61 04 16 General Electrical June 2016 Technical Service EME Fault Code 222C02 Following Replacement or Programming- Diagnosis. Programming, (e.g. Read More »
"DC/DC Converter does not supply sufficient 12V power. Customer probably has a CCM stating ""Battery is not charged"" (CCM-ID: 213) is displayed. Read More »
"High Beam Laser Light Information. INFORMATION Laser headlights will be available as optional equipment SA5AZ. The laser headlight is a combined LED/laser headlight. Low- and high-beam headlights are generated by LEDs, as in LED headlight. Read More »
"False Alarms of the Anti-Theft Alarm System. The alarm (DWA) siren continues to activate after locking vehicle An ""unapproved"" device is connected to the On-Board Diagnostics (OBD) port of the vehicle. Read More »
NBT Head Unit Aborts Import of CD. While importing a CD to the internal music collection of an NBT head unit the process aborts. You will see 'import error' on the radio display when this occurs. Read More »
NBT and Entry Head Unit Software Update for Improved Satellite Radio Reception. Poor Satellite Radio reception CAUSE After this software update there is a slight improvement in Satellite Radio reception for these vehicles when receiving ... Read More »
"This Service Information bulletin supersedes SI B65 07 15 dated January 2016. SUBJECT Airbag Warning Light ON: Fault 930BE8, High-voltage System Shutdown. Read More »
SI B84 03 14 February 2016 Communication Systems Technical Service This Service Information bulletin supersedes SI B84 03 14 dated October 2014. SUBJECT Bluetooth Connection Failures. Read More »
A Rattling Noise is heard coming From the Lower Front Door Area . A rattling noise is heard coming from the lower front door area while driving or closing the door. Read More »
"This Service Information bulletin supersedes SI B65 07 15 dated April 2015. designates changes to this revision SUBJECT Airbag Warning Light ON: Fault 930BE8, High-voltage System Shutdown . Read More »
"Service Engine Soon (MIL) - IHKA FC 801375. The Service Engine Soon light (MIL) is currently or intermittently illuminated in the instrument cluster and fault code 801375 ""Electric auxiliary heater (high voltage) is stored: Temporary ... Read More »
"EME Fault Code: 2228BF. Check control message (CCM) 170 ""Drivetrain fault"" is displayed in the instrument cluster and fault code 2228BF ""EME: internal fault (drive position monitoring)"" is stored in the Electrical Machine Electronics ... Read More »
"EME Fault Code: 222011. ? It is not possible to engage any drive position and/or the display on the gear selector switch (GWS) returns back to ""P"" and ""P"" begins to flash. Read More »
"Shift Delay or Loss of Power in ""MAX eDrive"" Mode. In rare cases, when driving in ""MAX eDrive"" mode (LED on eDRIVE button lit up) and the highvoltage battery SOC is 100%, the following vehicle behavior may occur: ? A shift delay of ... Read More »
Various Software Fixes and Improvements. A number of undesirable conditions exist in these vehicles. This bulletin addresses the following customer complaints, system faults and improvements: ? Broken motor mount potential - (i3, SI B22 ... Read More »
Comfort Access Does Not Function After Vehicle Enters Sleep Mode. Sporadically, when the vehicle has been locked and is in sleep mode, the vehicle will not waken when trying to unlock the vehicle with comfort access from any door. Read More »
"Service Engine Soon (MIL): EME FC 222321. The Service Engine Soon light (MIL) is intermittently illuminated in the instrument cluster, and fault code 222321 ""Inverter, current sensor phase U, signal: Too great"" is stored in the ... Read More »
Front Windows Reverse Direction when Being Used. When the customer closes one of the front side windows using the one-touch feature, the window reverses direction and opens automatically. Read More »
"Charging Stops when Using ""Occasional Use"" Cable. When charging the vehicle with the Occasional Use Cable (OUC), and the charge rate set to ""Min"" in the CID, charging may switch off during the charge cycle. Read More »
"Airbag Warning Light ON: Fault 930BE8, High-voltage System Shutdown. The airbag warning light in the instrument cluster is on, or the check control message (CCM) ""Restraint system faulty"" is displayed. Read More »
HEAD UNIT NBT EVO (HU-H2) PROGRAMMING ABORT: The CID screen may light up blue. When this occurs A battery reset is not successful in restoring head unit operation Software error in the Bootloader file (BTLD) of the head unit. Read More »
HIGH VOLTAGE DIAGNOSTIC SPECIALIST TRAINING AND EQUIPMENT STRATEGY. INFORMATION The ST1821 High Voltage Diagnostic Specialist Certification (HVS) is the next step in the E-mobility service strategy for BMW technicians. Read More »
REMOTE KEY WILL NOT OPEN OR START VEHICLE: Remote key battery in service significantly less (under a year) than expected two-year life-span. Read More »
Charging of the high voltage battery is interrupted and will not complete. A change in the job structure in ISTA causes the BDC to open the 30B relay unexpectedly. Read More »
"Check Control Messages for the 12 Volt Battery are Displayed. Sporadically, one or more of the following Check Control Messages may be displayed. The vehicle starts without problems and after a key cycle, the messages are gone. Read More »
"i8: Retrofitting High-Voltage Battery Ground Cables. INFORMATION Part Number Covered under the terms of the Limited Warranty for Passenger Cars and Light Trucks. Read More »
INSTRUMENT CLUSTER OUTSIDE TEMPERATURE DISPLAY IMPLAUSIBLE: In the Instrument Cluster (Kombi) display you may observe an implausible outside temperature reading. Read More »
Instrument Cluster intermittently inoperative. Intermittently the Instrument Cluster (Kombi) numerical displays are shown as just a line/dash. Read More »
NAVIGATION SYSTEM - REPORTING MISSING OR INCORRECT ROADMAP DATA: Do not replace parts and do not program the vehicle. Roads can change by up to 15% every year. Read More »
VEHICLE SOUND GENERATOR IS DIFFERENT AND LOUDER AFTER PROGRAMMING: Vehicles sound is different and louder after programming to an Integration level (I-level) between I001-1911-500 and I001-19-11-556. Read More »
HEAD UNIT NBT EVO (HU-H2) PROGRAMMING ABORT: The CID screen may light up blue. When this occurs A battery reset is not successful in restoring head unit operation Software error in the Bootloader file (BTLD) of the head unit. Read More »
AIRBAG INDICATOR LIGHT REMAINS ON AFTER SEAT OCCUPANCY MAT REPLACEMENT. The airbag indicator light illuminates after replacing the CIS (Capacitive Interior Sensing) mat. Read More »
HEAD UNIT HIGH 2 RESET WHILE BLUETOOTH IS CONNECTED: The following event may cause an unexpected reset of the Head Unit High 2 (NBT EVO) when: Read More »
NBT-EVO Head Unit Cannot be Swapped between Vehicles for Testing: If either the NBT-EVO head unit or Body Domain Controller (BDC) are swapped into a different vehicle they will cause the head unit NBT-EVO to enter a locked mode once it ... Read More »
MIL ILLUMINATED AFTER PROGRAMMING WITH ISTA 4.08.1X: After programming the vehicle with ISTA 4.08.1x (I level 17-11-520), the malfunction indicator lamp (MIL) is displayed in the instrument cluster but there are no MIL relevant fault ... Read More »
ROUGH RUNNING AND VARIOUS VANOS FAULTS STORED: The check engine light is illuminated and the vehicle may run rough at idle and while driving. Read More »
"""Comfort Access Restricted"" Check Control Message is Displayed. ""Comfort Access Restricted"" CCM (Check Control Message) is permanently displayed.. The CCM ID: D0h. The comfort access is functioning correctly. Read More »
Head-up Display is no Longer Visible. HUD (Head-up Display) adjusted to the lowest position is no longer visible. Software in the instrument cluster. Read More »
HEADLIGHT ASSEMBLIES HAVE VISIBLE INTERNAL MOISTURE/CONDENSATION: Water on the inside (A) or misting (B) of both headlight lenses that is visible from outside. Read More »
HEADLIGHT ASSEMBLIES HAVE VISIBLE INTERNAL MOISTURE/CONDENSATION: Water on the inside (A) or misting (B) of both headlight lenses that is visible from outside. Read More »
"HEADLIGHT ASSEMBLIES HAVE VISIBLE INTERNAL MOISTURE/CONDENSATION. Water on the inside (A) or misting (B) of both headlight lenses that is visible from outside. Read More »
"High Beam Laser Light Information. INFORMATION Laser headlights will be available as optional equipment SA5AZ. The laser headlight is a combined LED/laser headlight. Low- and high-beam headlights are generated by LEDs, as in LED headlight. Read More »
REAR GLASS WINDOW DOES NOT FULLY OPEN. When opening the rear glass window to access the luggage compartment the lid will release but will not open high enough to grasp the window completely by hand. The lock pin is contaminated. Read More »
Front Windows Reverse Direction when Being Used. When the customer closes one of the front side windows using the one-touch feature, the window reverses direction and opens automatically. Read More »
Window Regulator Noise when Opening or Closing Side Window. A loud cracking noise from the front door power window regulator occurs when opening or closing the right side or left side window. Read More »
Low Washer Fluid Warning Light is illuminated when the Washer Fluid Tank is Full: Low Washer Fluid Warning Light is illuminated when the Washer Fluid Tank is Full.There are no faults stored in the system for the washer fluid level switch. Read More »
Low Washer Fluid Warning Light is illuminated when the Washer Fluid Tank is Full : The low washer fluid warning is illuminated even though the washer fluid reservoir is full. Read More »
The Low Washer Fluid Warning Light is illuminated when the Washer Fluid Tank is Full This Service Information bulletin supersedes SI B61 23 15 dated April 2016. Read More »
The Low Washer Fluid Warning Light is illuminated when the Washer Fluid Tank is Full This Service Information bulletin supersedes SI B61 23 15 dated April 2016. Read More »
STATIONARY CLIMATE CONTROL NOT WORKING AFTER HIGH VOLTAGE CHARGING. After the high voltage (HV) charging procedure, the stationary climate control (aka preconditioning) does not work. This is part of the normal design. Read More »
AIRBAG INDICATOR LIGHT REMAINS ON AFTER SEAT OCCUPANCY MAT REPLACEMENT. The airbag indicator light illuminates after replacing the CIS (Capacitive Interior Sensing) mat. Read More »
SERVICE ACTION: PROGRAMMING CONTROL MODULES FOR OBD COMPLIANCE. Communication between the HV Battery Control Module (SME) and the HV Electrical Machine Electronics (EME) may be disrupted. Read More »
"This Service Information bulletin supersedes SI B65 07 15 dated January 2016. SUBJECT Airbag Warning Light ON: Fault 930BE8, High-voltage System Shutdown. Read More »
"This Service Information bulletin supersedes SI B65 07 15 dated April 2015. designates changes to this revision SUBJECT Airbag Warning Light ON: Fault 930BE8, High-voltage System Shutdown . Read More »
"Delivery Stop: I12 (i8) Passenger-Side Front Air Bag Message Recipients: General Managers, Sales Managers, Service and Parts Managers, Service Managers, Shop Foremen, Service Technicians Message Text: BMW AG has issued a Delivery Stop ... Read More »
SAFETY BELT WARNING GONG SOUNDS AFTER UNBUCKLING WHILE VEHICLE IS STATIONARY. After a vehicle has been programmed to an I-level greater than 19-11-5xx and lower than I-level 20-03-530; the safety belt (aka seat belt) acoustic warning ... Read More »
Squeaking Noises from Rear of Vehicle. Squeaking noises coming from the rear area may be heard in the vehicle interior when driving over rough or uneven road surfaces Friction between the engine mount and its contact surface with the ... Read More »
"The support element for the left side C-pillar trim may become loose during its service life. The support element may not have been tightened correctly. Read More »
"The support element for the left side C-pillar trim may become loose during its service life. The support element may not have been tightened correctly. Read More »
RATTLE FROM DOOR LOCK STRIKER. A rattle may be heard from the driver's side or passenger's side door lock striker, or the door lock striker may show evidence of improper contact. The paint on the striker may be worn off. Read More »
GROANING NOISE AT DOOR SILL DURING ENTRY OR EXIT. A groaning or creaking noise may be heard when getting into and out of the vehicle. This can occur if the driver or passenger leans on the sill trim for support. Read More »
Door Will Not Go Up All The Way. The driver's side or passenger's side door may not open to the highest position. Insufficient lifting force from gas pressurized damper spring. Read More »
Difficult to Unlock Vehicle with Mechanical Key. Lock cylinder difficult to turn when unlocking with mechanical key. CAUSE Door lock actuator Read More »
A Rattling Noise is heard coming From the Lower Front Door Area . A rattling noise is heard coming from the lower front door area while driving or closing the door. Read More »
Inside Front Door Handle Makes Cracking Noise. Customer states there is a cracking noise when pulling on the inside door handle. CAUSE Front door trim panel loose on right or left side. Read More »
TAILGATE UNINTENTIONALLY OPENS. Trunk/tailgate may open when vehicle is locked. Trunk/tailgate may open while the vehicle is in motion. Usually after stopping, such as a traffic light etc. Read More »
TAILGATE UNINTENTIONALLY OPENS. Trunk/tailgate may open when vehicle is locked. Trunk/tailgate may open while the vehicle is in motion. Usually after stopping, such as a traffic light etc. Read More »
RATTLE FROM DOOR LOCK STRIKER. A rattle may be heard from the driver's side or passenger's side door lock striker, or the door lock striker may show evidence of improper contact. The paint on the striker may be worn off. Read More »
Difficult to Unlock Vehicle with Mechanical Key. Lock cylinder difficult to turn when unlocking with mechanical key. CAUSE Door lock actuator Read More »
BMW - WHEEL INTERFACE WITH THE BRAKE DISC MIGHT HAVE CUSTOMER COMPLAINING ABOUT TICKING AND CHIRPING NOISES FROM THE FRONT AND REAR AXLE *MA Read More »
Check Control Message: Tire Pressure Monitor (RDCi) Failure. A Check Control Message states Tire Pressure Monitor (RDCi) has failed CAUSE Hardware in the remote control unit (FBD3 antenna) Read More »
Valve Stem Replacement with Wheel Electronics. INFORMATION The valve stems are single-use only, and must be replaced every time the wheel electronics are replaced. If you loosen the nut (1), you must replace the valve stem. Read More »
Check Control Message: Tire Pressure Monitor (RDCi) Failure. A Check Control Message states Tire Pressure Monitor (RDCi) has failed CAUSE Hardware in the remote control unit (FBD3 antenna) Read More »
Check Control Message: Tire Pressure Monitor (RDCi) Failure. A Check Control Message states Tire Pressure Monitor (RDCi) has failed CAUSE Hardware in the remote control unit (FBD3 antenna) Read More »
TICKING NOISE WHILE CORNERING WITHOUT THE BRAKES APPLIED: Ticking noise coming from front wheel while cornering without brakes applied, noticeable at low speeds. The vehicle must be moving. Read More »
TICKING NOISE WHILE CORNERING WITHOUT THE BRAKES APPLIED: This Service Information Bulletin (Revision 3) replaces SI B34 05 17 dated September 2017. Read More »
SERVICE ACTION: INSPECT THE RIGHT REAR WHEEL RIM AND REPLACE IF NECESSARY. Vehicles delivered with wheel rim style 470 (shown) have directional wheels specifically for the left and right side of the vehicle. Read More »
BMW - WHEEL INTERFACE WITH THE BRAKE DISC MIGHT HAVE CUSTOMER COMPLAINING ABOUT TICKING AND CHIRPING NOISES FROM THE FRONT AND REAR AXLE *MA Read More »
Interference Noise from Wheel Assembly. The customer may complain about: ? A ticking noise from the front axle, and/or ? A chirping noise from the rear axle The noise is noticeable while driving at slow speeds next to concrete road ... Read More »
Check Control Message: Tire Pressure Monitor (RDCi) Failure. A Check Control Message states Tire Pressure Monitor (RDCi) has failed CAUSE Hardware in the remote control unit (FBD3 antenna) Read More »
Valve Stem Replacement with Wheel Electronics. INFORMATION The valve stems are single-use only, and must be replaced every time the wheel electronics are replaced. If you loosen the nut (1), you must replace the valve stem. Read More »
CREAKING NOISE FROM FRONT SEAT CUSHION: A creaking noise, as demonstrated in video https://tinyurl.com/V520118 , can be heard from the vicinity of the front seat cushion (Foam padding). Read More »
CHECK CONTROL MESSAGES FOR BRAKE SUSPENSION AND AIR BAG SYSTEM MALFUNCTION: Multiple check control messages (CCM) can display for brake suspension and air bag system malfunction. Read More »
"This Service Information bulletin supersedes SI B65 07 15 dated April 2015. designates changes to this revision SUBJECT Airbag Warning Light ON: Fault 930BE8, High-voltage System Shutdown . Read More »
KAFAS CAMERA-BASED ASSISTANCE SYSTEM LIMITS. INFORMATION The situations described above may all be caused by known limitations of the system such as: Dirty windshield Incomplete calibration process Unsuccessful calibration Restricted ... Read More »
TICKING NOISE WHILE CORNERING WITHOUT THE BRAKES APPLIED: This Service Information Bulletin (Revision 3) replaces SI B34 05 17 dated September 2017. Read More »
Surround View Camera Last User Mode Operation Change. After programming with ISTA/P 2.53.5 or a more recent version, the rear camera view is displayed when the reverse gear is selected. Read More »
Low Washer Fluid Warning Light is illuminated when the Washer Fluid Tank is Full: Low Washer Fluid Warning Light is illuminated when the Washer Fluid Tank is Full.There are no faults stored in the system for the washer fluid level switch. Read More »
VEHICLE SOUND GENERATOR IS DIFFERENT AND LOUDER AFTER PROGRAMMING: Vehicles sound is different and louder after programming to an Integration level (I-level) between I001-1911-500 and I001-19-11-556. Read More »
SERVICE ACTION: INSPECT THE RIGHT REAR WHEEL RIM AND REPLACE IF NECESSARY. Vehicles delivered with wheel rim style 470 (shown) have directional wheels specifically for the left and right side of the vehicle. Read More »
Low Washer Fluid Warning Light is illuminated when the Washer Fluid Tank is Full : The low washer fluid warning is illuminated even though the washer fluid reservoir is full. Read More »
SECURITY IMPROVEMENTS FOR CONNECTEDDRIVE. Security patches for non-safety critical vulnerabilities in BMW head units Entry Nav Entry Media NBT and NBT EVO. Read More »
The fault memory lock in Digital Motor Electronics (DME) control unit was not activated. An activated lock would prevent the manual deletion of permanent fault codes. The DME fault memory lock has not been set. Read More »
HIGH VOLTAGE DIAGNOSTIC SPECIALIST TRAINING AND EQUIPMENT STRATEGY. INFORMATION The ST1821 High Voltage Diagnostic Specialist Certification (HVS) is the next step in the E-mobility service strategy for BMW technicians. Read More »
The Low Washer Fluid Warning Light is illuminated when the Washer Fluid Tank is Full This Service Information bulletin supersedes SI B61 23 15 dated April 2016. Read More »
"?REMOTE KEY WILL NOT OPEN OR START VEHICLE. Remote key battery in service significantly less (under a year) than expected two-year life-span. Read More »
COMPONENT PROTECTION ACTIVE. HEAD UNITS CANNOT BE SWAPPED BETWEEN VEHICLES FOR TESTING.: If either the head unit (NBT-EVO or ENTRY-NAV-EVO) or the Body Domain Controller (BDC) are swapped into a different vehicle they will cause the head ... Read More »
NBT-EVO Head Unit Cannot be Swapped between Vehicles for Testing: If either the NBT-EVO head unit or Body Domain Controller (BDC) are swapped into a different vehicle they will cause the head unit NBT-EVO to enter a locked mode once it ... Read More »
NBT-EVO Head Unit Cannot be Swapped between Vehicles for Testing. 'Component Protection Active': If either the NBT-EVO head unit or Body Domain Controller (BDC) are swapped into a different vehicle they will cause the head unit NBT-EVO to ... Read More »
ConnectedDrive/BMW Assist System Diagnosis Information This Service Information bulletin replaces SI B84 02 14 dated July 2014 What's New: Model - Removed models which no longer support BMW Assist functionality and added new models. Read More »
"?Telematics Device Spares Replacement Part Activation via DCSnet for BMW Assist What's New: ? Model: All models added along with 6AC option code ? Situation: All information added ? Information: Deleted CDMA related information and added ... Read More »
SI B65 09 15 November 2016 Audio, Navigation, Monitors, Alarms,SRS Technical Service NBT Head Unit High (HU-H) Resets Intermittently or Permanently. The Head Unit-High (HU-H) resets intermittently or permanently. 1. Read More »
BMW ONLINE NON-FUNCTIONAL: CHECK ICC-ID IN ACCOUNT. BMW Online/BMW ConnectedDrive not functional. Vehicle and service cockpit have different ICC-ID's. Read More »
HeadUp Display does not Show Full Street Names. INFORMATION Design of the HUD has limited display area. (It can only show a certain number of text characters). Read More »
Bluetooth Connection Failures. There are various connectivity failures with the following devices: Apple iPhones Samsung S6 and the S6 Edge. Connectivity failure examples are: Call disconnection - Call is transferred back to the handset. Read More »
"High Beam Laser Light Information. INFORMATION Laser headlights will be available as optional equipment SA5AZ. The laser headlight is a combined LED/laser headlight. Low- and high-beam headlights are generated by LEDs, as in LED headlight. Read More »
"Delivery Stop: I12 (i8) Passenger-Side Front Air Bag Message Recipients: General Managers, Sales Managers, Service and Parts Managers, Service Managers, Shop Foremen, Service Technicians Message Text: BMW AG has issued a Delivery Stop ... Read More »
Inside Front Door Handle Makes Cracking Noise. Customer states there is a cracking noise when pulling on the inside door handle. CAUSE Front door trim panel loose on right or left side. Read More »
Comfort Access Does Not Function After Vehicle Enters Sleep Mode. Sporadically, when the vehicle has been locked and is in sleep mode, the vehicle will not waken when trying to unlock the vehicle with comfort access from any door. Read More »
i8 with B38T Engine: Various Faults Related to Engine Oil Pressure. The engine malfunction warning and the engine oil pressure warning is illuminated. Read More »
NAV Road Map Installation Using USB Stick. INFORMATION The Navigation road map can be installed onto the head unit in the vehicle using a USB stick connected to the USB connector in the center console in the vehicle. Read More »
?SI B00 06 14April 2015 Maintenance and General HintsTechnical Service This Service Information bulletin supersedes SI B00 06 14 dated March 2015. designates changes to this revision SUBJECT BMW Early Warning Information Program. Read More »
The model year is incorrect on the emissions compliance label on certain I01 and I12 vehicles produced from November 1, 2014 through December 22, 2014. Read More »
One or both of the situations listed below may be encountered: ? Android device connection stability (dropped calls) ? Third-Party App Metadata: The album art and song title do not update when streaming audio from Pandora or Spotify, etc. Read More »
This Service Information bulletin supersedes SI B65 13 12 dated September 2012. designates changes to this revision SUBJECT Headunit High: Navigation System Road Map Usage. Read More »
TELEMATICS UNIT DEACTIVATION DUE TO 3G CELLULAR TECHNOLOGY DISCONTINUATION: The discontinuation of 3G cellular communication for Combox, TCB 3G and ATM 3G (Telematics ControlModule) can no longer be supported by the cellular network ... Read More »
DOOR WILL NOT OPEN OR CLOSE. One or both doors will not open or close (latch/unlatch). Low voltage supply of the vehicle 12 V battery or the key fob battery may cause the door lock actuator to become temporarily electrically faulted. Read More »
DIAGNOSTIC HINT: CATALYTIC CONVERTER INSPECTION AFTER LOSS OF CRANKSHAFT SIGNAL. In certain situations when the crankshaft position signal is lost while driving the malfunction indicator lamp (MIL) and an engine malfunction check control ... Read More »
A/C FAILURE: FC 801252 ELECTRIC A/C COMPRESSOR: INTERNAL FAULT DETECTED: Air conditioning (A/C) failure with IHKA fault code "801252 - Electric A/C compressor: Internal fault detected". Read More »
Bluetooth Connection Failures: There are various connectivity failures with the following devices: Apple iPhones: Samsung S6 and the S6 Edge. Read More »
BMW ONLINE NON-FUNCTIONAL: CHECK ICC-ID IN ACCOUNT. The ConnectedDrive Services are non-functional after a hardware exchange of the telematics control unit. This is not indicated by CC-message. Read More »
BMW ONLINE NON-FUNCTIONAL: CHECK ICC-ID IN ACCOUNT. BMW Online/BMW ConnectedDrive not functional. Vehicle and service cockpit have different ICC-ID's. Read More »
HeadUp Display does not Show Full Street Names. INFORMATION Design of the HUD has limited display area. (It can only show a certain number of text characters). Read More »
Bluetooth Connection Failures. There are various connectivity failures with the following devices: Apple iPhones Samsung S6 and the S6 Edge. Connectivity failure examples are: Call disconnection - Call is transferred back to the handset. Read More »
Head-up Display is no Longer Visible. HUD (Head-up Display) adjusted to the lowest position is no longer visible. Software in the instrument cluster. Read More »
"False Alarms of the Anti-Theft Alarm System. The alarm (DWA) siren continues to activate after locking vehicle An ""unapproved"" device is connected to the On-Board Diagnostics (OBD) port of the vehicle. Read More »
BMW APPS RANDOMLY STARTS PLAYING ON ITS OWN: While listening to FM, or AM, or Satellite Radio (SDARs), the audio source randomly switches to BMW Apps (Pandora, Spotify, Audible etc.) with no input from driver or passenger. Read More »
?SATELLITE RADIO DETERIORATION IN RECEPTION QUALITY DUE TO NEW CELLULAR FREQUENCIES . INFORMATION Inform the customer that the introduction of these expanded frequencies by the wireless mobile providers may be influencing reception ... Read More »
NBT Head Unit Aborts Import of CD. While importing a CD to the internal music collection of an NBT head unit the process aborts. You will see 'import error' on the radio display when this occurs. Read More »
NBT and Entry Head Unit Software Update for Improved Satellite Radio Reception. Poor Satellite Radio reception CAUSE After this software update there is a slight improvement in Satellite Radio reception for these vehicles when receiving ... Read More »
Hissing Noise from Speakers when Radio Volume is Turned Down. There is an audible hissing noise from the speakers when there is no active audio source. This noise is most apparent with the engine and climate system fan turned off. Read More »
The Headunit High (HU-H), also called NBT, began replacing the Car Information Computer (CIC) on certain MY2013 vehicles with option 609 (as of 7/2012 production). This uses map North America NEXT. Read More »
AUTOMATED ACTIVATION OF NAVIGATION SYSTEM DURING PDI/QC1: This Service Information Bulletin (Revision 2) replaces SI B65 22 14 dated October 2015. Read More »
NAVIGATION SYSTEM: REPORTING MISSING OR INCORRECT ROAD MAP DATA: The route guidance is inaccurate and therefore irritating to the customer; or it is not possible to locate certain addresses, for ... Read More »
NAVIGATION SYSTEM: REPORTING MISSING OR INCORRECT ROAD MAP DATA: The route guidance is inaccurate and therefore irritating to the customer; or it is not possible to locate certain addresses, for ... Read More »
NBT-EVO Head Unit Cannot be Swapped between Vehicles for Testing: If either the NBT-EVO head unit or Body Domain Controller (BDC) are swapped into a different vehicle they will cause the head unit NBT-EVO to enter a locked mode once it ... Read More »
HEADUNIT NAVIGATION MAPS (HU-H HU-H2 HU-B): The Headunit High (HU-H), also called NBT, began replacing the Car Information Computer (CIC) on certain MY2013 vehicles with option 609 (7/2012+). Read More »
NAV Road Map Installation Using USB Stick. INFORMATION The Navigation road map can be installed onto the head unit in the vehicle using a USB stick connected to the USB connector in the center console in the vehicle. Read More »
This Service Information bulletin supersedes SI B65 13 12 dated September 2012. designates changes to this revision SUBJECT Headunit High: Navigation System Road Map Usage. Read More »
"Delivery Stop: Remove Engine Oil Label. Affected vehicles in dealer inventory must not be retailed or delivered until the label is removed. Vehicles at ports of entry will be remedied prior to dealer delivery. Read More »
"Affected vehicles in dealer inventory must not be retailed or delivered until the label is removed. Vehicles at ports of entry will be remedied prior to dealer delivery. Read More »
This Service Information bulletin supersedes SI B71 01 15 dated January 2015. PERFORM THE PROCEDURE OUTLINED IN THIS SERVICE INFORMATION ON ALL AFFECTED VEHICLES BEFORE CUSTOMER DELIVERY OR THE NEXT TIME THEY ARE IN THE SHOP FOR ... Read More »
INFORMATION New information provided by this revision is preceded by this symbol. This Service Information bulletin replaces SI B84 02 14 dated September 2018. Read More »
CONNECTEDDRIVE/BMW ASSIST SYSTEM DIAGNOSIS INFORMATION: This Service Information Bulletin (Revision 7) replaces SI B84 02 14 dated May 2019. ConnectedDrive/BMW Assist features are partially or completely inoperative. Read More »
DIAGNOSTIC HINT: CATALYTIC CONVERTER INSPECTION AFTER LOSS OF CRANKSHAFT SIGNAL. In certain situations when the crankshaft position signal is lost while driving the malfunction indicator lamp (MIL) and an engine malfunction check control ... Read More »
The Low Washer Fluid Warning Light is illuminated when the Washer Fluid Tank is Full This Service Information bulletin supersedes SI B61 23 15 dated April 2016. Read More »
"?REMOTE KEY WILL NOT OPEN OR START VEHICLE. Remote key battery in service significantly less (under a year) than expected two-year life-span. Read More »
BMW ONLINE NON-FUNCTIONAL: CHECK ICC-ID IN ACCOUNT. The ConnectedDrive Services are non-functional after a hardware exchange of the telematics control unit. This is not indicated by CC-message. Read More »
BMW ONLINE NON-FUNCTIONAL: CHECK ICC-ID IN ACCOUNT. BMW Online/BMW ConnectedDrive not functional. Vehicle and service cockpit have different ICC-ID's. Read More »
SI B84 03 14 February 2016 Communication Systems Technical Service This Service Information bulletin supersedes SI B84 03 14 dated October 2014. SUBJECT Bluetooth Connection Failures. Read More »
"The support element for the left side C-pillar trim may become loose during its service life. The support element may not have been tightened correctly. Read More »
A Rattling Noise is heard coming From the Lower Front Door Area . A rattling noise is heard coming from the lower front door area while driving or closing the door. Read More »
i8 with B38T Engine: Various Faults Related to Engine Oil Pressure. The engine malfunction warning and the engine oil pressure warning is illuminated. Read More »
A/C FAILURE: FC 801252 ELECTRIC A/C COMPRESSOR: INTERNAL FAULT DETECTED: Air conditioning (A/C) failure with IHKA fault code "801252 - Electric A/C compressor: Internal fault detected". Read More »
"A/C FAILURE: FC 801252 ELECTRIC A/C COMPRESSOR: INTERNAL FAULT DETECTED. Air conditioning (A/C) failure with IHKA fault code ""801252 - Electric A/C compressor: Internal fault detected"". Read More »
Reduced or No HVAC Heat Output. I12 & F30 PHEV - The heat is not functioning during electric driving and/or the heat output is reduced or fluctuating when driving with the combustion engine. I01 - The heat is not functioning at all. Read More »
Whistling Noise Coming from the Center Vent - A/C is Off . A very high pitched whistling or beeping noise is heard coming from the center vents. The flow of refrigerant through the expansion valve at certain temperature differentials. Read More »
