BMW i4 Service Bulletins
130 manufacturer communications on file.
- May 21, 2025•Document ID: 11018835OtherVISIBILITY/WIPER
- Mfr Comm. #:
- B063225
- Date Added:
- June 2, 2025
- Manufacturer:
- BMW
SummaryInspection and Return - Linkage for Wiper System
Associated Products (3)Associated Documents - May 16, 2025•Document ID: 11018736Service CampaignUNKNOWN OR OTHER
- Mfr Comm. #:
- B640625
- Date Added:
- June 2, 2025
- Manufacturer:
- BMW
SummaryDelivery Stop Electric Auxiliary Heater
Associated Products (3)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 24, 2025•Document ID: 11015873OtherVISIBILITY/WIPER
- Mfr Comm. #:
- B062425
- Date Added:
- March 24, 2025
- Manufacturer:
- BMW
SummaryWiper System Return
Associated Products (3)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 28, 2025•Document ID: 11014666Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- B640225
- Date Added:
- March 3, 2025
- Manufacturer:
- BMW
SummaryThe customer states that when the AC system is on, there is a vibrating noise heard from within theinstrument panel. The noise is intermittent. The noise can be heard better outside the vehicle with the hood open.
Associated Products (1)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 - February 3, 2025•Document ID: 11014040Service CampaignELECTRICAL SYSTEM
- Mfr Comm. #:
- B640723
- Date Added:
- February 10, 2025
- Manufacturer:
- BMW
SummaryDELIVERY STOP: EKK (eKMV) Circuit Board
Associated Products (1)Associated Documents - February 3, 2025•Document ID: 11014035Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- B170124
- Date Added:
- February 10, 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 internalcommunication fault 8049AA - Coolant level sensor, expansion tank: Coolant level low or short circuit to ground or linedisconnection 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 linedisconnection 224111 - Cooling system for power electronics: Coolant loss detected 224107 - Cooling system for high-voltage battery unit, component protection: Detection of coolantloss
Associated Products (3)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 24, 2024•Document ID: 11008114Service CampaignELECTRICAL SYSTEM
- Mfr Comm. #:
- B611824
- Date Added:
- September 29, 2024
- Manufacturer:
- BMW
SummaryA manufacturing defect in high-voltage cells of the high-voltage battery can result in electrolyte leakage which might result in a conductive connection with surrounding components. Depending on the contact resistance, a yellow or red Check Control message will then be displayed; it is permitted for you to continue driving, but this will result in a charging interruption during charging.
Associated Products (3)Associated Documents - August 27, 2024•Document ID: 11006732Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- B511823
- Date Added:
- September 1, 2024
- Manufacturer:
- BMW
SummaryA groaning noise is heard from the trunk whendriving on rough roads.
Associated Products (3)Associated Documents - August 10, 2024•Document ID: 11006742Service CampaignELECTRICAL SYSTEM
- Mfr Comm. #:
- B611824
- Date Added:
- September 2, 2024
- Manufacturer:
- BMW
SummaryReplace Cell Modules
Associated Products (3)Associated Documents - July 24, 2024•Document ID: 11005225Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- B330124
- Date Added:
- July 25, 2024
- Manufacturer:
- BMW
SummaryThe vehicle will no longer move when put into gear. There may also be loud noise coming from the HEAT*(electric drivetrain)/Rear axles. *German acronym for Highly integrated electric drivetrain topology- Hochintegrierte Elektrifizierte Antriebs-Topologie
Associated Products (4)Associated Documents - July 12, 2024•Document ID: 11005236Service CampaignENGINE
- Mfr Comm. #:
- B640624
- Date Added:
- July 25, 2024
- Manufacturer:
- BMW
SummaryQuality checks have determined that the coolant changeover valve may develop a coolant leak under very low outside temperatures (significantly lower than 32º F (0 C)).
Associated Products (5)Associated Documents - May 24, 2024•Document ID: 11000512Service CampaignENGINE
- Mfr Comm. #:
- B640624
- Date Added:
- May 29, 2024
- Manufacturer:
- BMW
SummaryQuality checks have determined that the coolant changeover valve may develop a coolant leak under very low outside temperatures (significantly lower than 32º F (0 C)).
Associated Products (5)Associated Documents - May 23, 2024•Document ID: 11000510Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- B640224
- Date Added:
- May 29, 2024
- Manufacturer:
- BMW
SummaryDELIVERY STOP: COOLANT CHANGEOVER VALVE
Associated Products (5)Associated Documents - April 26, 2024•Document ID: 10253344Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- B170124
- Date Added:
- May 3, 2024
- Manufacturer:
- BMW
SummaryThere is coolant leaking from under the car Low heater output Possible Check Control message âÃÂÃÂDrive, you can continue drivingâÃÂà(ID49) Possible fault codes stored in these BEV vehicles: 224163 âÃÂàElectric 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 âÃÂàElectric 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 (10)Associated Documents - April 15, 2024•Document ID: 10253351Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B611224
- Date Added:
- May 3, 2024
- Manufacturer:
- BMW
SummaryThe Combined Charging Unit (CCU) may not have been produced according to BMW specifications. This can lead to an internal coolant leak which can result in a failure of the Combined Charging Unit.Possible faults may include- HV charging interruption No high-voltage readiness when starting up The high-voltage system switching off while driving, causing the vehicle to coast slowly to a stop
Associated Products (3)Associated Documents