BMW i7 Service Bulletins (2023)
84 manufacturer communications on file.
- August 20, 2026•Document ID: 11036379Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- B320526
- Date Added:
- August 26, 2026
- Manufacturer:
- BMW
Summary“Cracking” noise might be heard when turning the steering wheel from lock to lock. See attached video V3202 26 EPS noise.
Associated Products (13)Associated Documents - April 23, 2026•Document ID: 11031562Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- B310426
- Date Added:
- April 27, 2026
- Manufacturer:
- BMW
SummarySITUATION When turning the steering wheel fully to the steering end stops, a ”groaning” noise can be perceived at the respective steering stop. The noise occurs at higher ambient temperatures from approx. 68°F.
Associated Products (7)Associated Documents - April 8, 2026•Document ID: 11031573Service Bulletin/Repair InstructionsSUSPENSION
- Mfr Comm. #:
- B310324
- Date Added:
- April 27, 2026
- Manufacturer:
- BMW
SummaryWhen rolling forward or backwards with the steering at full lock (left or right) without the brake applied, a “groan”-type noise may be heard from the front axle. The noise is most noticeable after load reversal. The noise can be heard beginning at the 7 second time stamp.
Associated Products (6)Associated Documents - March 6, 2026•Document ID: 11030059Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- B120523
- Date Added:
- March 13, 2026
- Manufacturer:
- BMW
SummaryThe customer states there is a Drivetrain Malfunction message displayed in the instrument cluster. In addition, the following fault memory entries are saved in the CCU (Combined Charging Unit) 0317F2 - High-voltage system, insulation fault detected: when switch contactors are closed. 0317F1 - High-voltage system, insulation resistance below warning threshold: when switch contactors are closed. The fault memory entries (isolation faults) can occur both individually and in combination and must be traced back to the eDrive motor based on the ISTA test procedure. If ISTA test procedure lists possible cause of fault as; A metal chip is found behind the brush module (between the brush module and the end shield of the electrical machine). Repair required. Refer to service solution no. 20000794435083 in Aftersales Information Research (AIR). Follow information in the Procedure section below.
Associated Products (9)Associated Documents - February 25, 2026•Document ID: 11029046Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- B170124
- Date Added:
- February 26, 2026
- Manufacturer:
- BMW
SummaryThere is coolant leaking from under the car Low heater output Possible Check Control message “Drive, you can continue driving” (ID49) Possible fault codes stored in these BEV vehicles: 224163 – Electric auxiliary heater for the high-voltage battery unit: Undervoltage or internal communication fault 8049AA - Coolant level sensor, expansion tank: Coolant level low or short circuit to ground or line disconnection 80124F – Electric auxiliary heater: Communication in electric auxiliary heater faulty 224F60 - Coolant level sensor, expansion tank: Coolant level low or short circuit to ground or line disconnection 224111 - Cooling system for power electronics: Coolant loss detected 224107 - Cooling system for high-voltage battery unit, component protection: Detection of coolant loss
Associated Products (12)Associated Documents - February 5, 2026•Document ID: 11029009Over The AirPOWER TRAIN
- Mfr Comm. #:
- InVeh-InApp-Comm
- Date Added:
- February 25, 2026
- Manufacturer:
- BMW
SummaryA manufacturing defect in a bearing of the electronic drive unit could result in bearing damage. This is caused by an unusual acoustic signal in the area of the drive unit. The bearing could fail completely at a later stage, which will be displayed to you by means of a red Check Control message. In this case, the driver is asked to call BMW Roadside Assistance.
Associated Products (3)Associated Documents - December 22, 2025•Document ID: 11026956Service CampaignELECTRICAL SYSTEM
- Mfr Comm. #:
- B640925
- Date Added:
- January 5, 2026
- Manufacturer:
- BMW
SummaryA faulty electric auxiliary heater may have been installed in the certain vehicles. This could result in thefailure of the electric auxiliary heater, utilized for the vehicle interior.
Associated Products (7)Associated Documents - August 26, 2025•Document ID: 11022362Service CampaignELECTRICAL SYSTEM
- Mfr Comm. #:
- B640925
- Date Added:
- September 3, 2025
- Manufacturer:
- BMW
SummaryA faulty electric auxiliary heater may have been installed in the certain vehicles. This could result in thefailure of the electric auxiliary heater, utilized for the vehicle interior.
Associated Products (8)Associated Documents - July 3, 2025•Document ID: 11020915Service CampaignELECTRICAL SYSTEM
- Mfr Comm. #:
- B613323
- Date Added:
- July 28, 2025
- Manufacturer:
- BMW
SummaryThe Combined Charging Unit (CCU) may not have been built to specifications.
Associated Products (2)Associated Documents - March 31, 2025•Document ID: 11016419Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- B170124
- Date Added:
- April 3, 2025
- Manufacturer:
- BMW
SummaryThere is coolant leaking from under the car Low heater output Possible Check Control message “Drive, you can continue driving” (ID49) Possible fault codes stored in these BEV vehicles: 224163 – Electric auxiliary heater for the high-voltage battery unit: Undervoltage or internal communication fault 8049AA - Coolant level sensor, expansion tank: Coolant level low or short circuit to ground or line disconnection 80124F – Electric auxiliary heater: Communication in electric auxiliary heater faulty 224F60 - Coolant level sensor, expansion tank: Coolant level low or short circuit to ground or line disconnection 224111 - Cooling system for power electronics: Coolant loss detected 224107 - Cooling system for high-voltage battery unit, component protection: Detection of coolant loss
Associated Products (12)Associated Documents - March 5, 2025•Document ID: 11015537Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B610325
- Date Added:
- March 11, 2025
- Manufacturer:
- BMW
SummaryThis is an informational bulletin regarding Plug & Charge function complaint diagnosis. Possible customer complaints: Plug & Charge menu does not appear in the vehicle, function not available Problems with the configuration, for example: Contracts cannot be installed Fault / problems when attempting charging with Plug & Charge Plug & Charge contract disappeared Plug & Charge payment method expired
Associated Products (4)Associated Documents - February 11, 2025•Document ID: 11014422Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- B170124
- Date Added:
- February 24, 2025
- Manufacturer:
- BMW
SummaryThere is coolant leaking from under the car Low heater output Possible Check Control message “Drive, you can continue driving” (ID49) Possible fault codes stored in these BEV vehicles: 224163 – Electric auxiliary heater for the high-voltage battery unit: Undervoltage or internal communication fault 8049AA - Coolant level sensor, expansion tank: Coolant level low or short circuit to ground or line disconnection 80124F – Electric auxiliary heater: Communication in electric auxiliary heater faulty 224F60 - Coolant level sensor, expansion tank: Coolant level low or short circuit to ground or line disconnection 224111 - Cooling system for power electronics: Coolant loss detected 224107 - Cooling system for high-voltage battery unit, component protection: Detection of coolant loss
Associated Products (8)Associated Documents - December 10, 2024•Document ID: 11012080Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B120523
- Date Added:
- December 31, 2024
- Manufacturer:
- BMW
SummaryThe customer states there is a Drivetrain Malfunction message displayed in the instrument cluster. In addition, the following fault memory entries are saved in the CCU (Combined Charging Unit) 0317F2 - High-voltage system, insulation fault detected: when switch contactors are closed. 0317F1 - High-voltage system, insulation resistance below warning threshold: when switch contactors are closed. The fault memory entries (isolation faults) can occur both individually and in combination and must be traced back to the eDrive motor based on the ISTA test procedure. If ISTA test procedure lists possible cause of fault as; A metal chip is found behind the brush module (between the brush module and the end shield of the electrical machine). Repair required. Refer to service solution no. 20000794435083 in Aftersales Information Research (AIR). Follow information in the Procedure section below.
Associated Products (8)Associated Documents - December 9, 2024•Document ID: 11012093Service CampaignELECTRICAL SYSTEM
- Mfr Comm. #:
- B641124
- Date Added:
- December 31, 2024
- Manufacturer:
- BMW
SummaryQuality checks have determined that the coolant changeover valve may develop a coolant leak undervery low outside temperatures (significantly lower than 32º F (0 C)).
Associated Products (5)Associated Documents - September 10, 2024•Document ID: 11008113Service CampaignELECTRICAL SYSTEM
- Mfr Comm. #:
- B611624
- Date Added:
- September 29, 2024
- Manufacturer:
- BMW
SummaryThe rear high-voltage cable for the electric drive unit can chafe causing a Check Control message “Drive faulty’”
Associated Products (2)Associated Documents - September 10, 2024•Document ID: 11008112Service CampaignELECTRICAL SYSTEM
- Mfr Comm. #:
- B611424
- Date Added:
- September 29, 2024
- Manufacturer:
- BMW
SummaryThe rear high-voltage cable for the electric drive unit can chafe causing a Check Control message “Drive faulty”.
Associated Products (2)Associated Documents - August 23, 2024•Document ID: 11006737Service CampaignELECTRICAL SYSTEM
- Mfr Comm. #:
- B611424
- Date Added:
- September 2, 2024
- Manufacturer:
- BMW
SummaryThe rear high-voltage cable for the electric drive unit can chafe causing a Check Control message “Drivefaulty”.
Associated Products (2)Associated Documents - August 21, 2024•Document ID: 11006741Service CampaignELECTRICAL SYSTEM
- Mfr Comm. #:
- B611724
- Date Added:
- September 2, 2024
- Manufacturer:
- BMW
SummaryVehicle may experience Ethernet BUS communication issues between the Head Unit (HU-H5) and the rearDoor Operating Modules (BMTs). This could result in failures in any of the following functions: Media operation Radio control Telephone control MyModes selection Wireless Charging (wireless charging tray)
Associated Products (2)Associated Documents - August 15, 2024•Document ID: 11006744Service CampaignELECTRICAL SYSTEM
- Mfr Comm. #:
- B612024
- Date Added:
- September 2, 2024
- Manufacturer:
- BMW
SummaryDelivery Stop - Interaction Bar.
Associated Products (2)Associated Documents - August 10, 2024•Document ID: 11006740Service CampaignELECTRICAL SYSTEM
- Mfr Comm. #:
- B611624
- Date Added:
- September 2, 2024
- Manufacturer:
- BMW
SummaryThe rear high-voltage cable for the electric drive unit can chafe causing a Check Control message “Drivefaulty’”
Associated Products (2)Associated Documents