BMW 740i Service Bulletins (2025)
63 manufacturer communications on file.
- July 25, 2025•Document ID: 11020926Service CampaignELECTRICAL SYSTEM
- Mfr Comm. #:
- B640425
- Date Added:
- July 28, 2025
- Manufacturer:
- BMW
SummaryThe following air flap and/or air temperature sensor faults are stored in the BCP. 80114D - Stepper motor: Unexpected error in Driving Cycle 801168 - Temperature sensor ventilation left or ventilation: short to ground 80116A - Temperature sensor ventilation right: short to ground 80116B - Temperature sensor ventilation right: short to plus or open circuit 80116C - Temperature sensor footwell left or footwell: short to ground 80116D - Temperature sensor footwell left or footwell: short to plus or open circuit 80116E - Temperature sensor footwell right: short to ground 80116F - Temperature sensor footwell right: short to plus or open circuit 80435B - Stepper motors: short-circuit by mass To prevent harness damage the wiring harness will receive a new retention strap the next time the vehicle comes to the shop for its cabin air filter service.
Associated Products (3)Associated Documents - July 14, 2025•Document ID: 11020910Service Bulletin/Repair InstructionsSERVICE BRAKES
- Mfr Comm. #:
- B341025
- Date Added:
- July 28, 2025
- Manufacturer:
- BMW
SummaryAfter programming from the I-Levels between …24-03-505 and lower than …24-03-540 to I-Level …24-11-530 or higher, the following CCM may be displayed: “CCM-2525: Brake system. Drive at moderate speed”
Associated Products (10)Associated Documents - June 11, 2025•Document ID: 11019564Service Bulletin/Repair InstructionsSERVICE BRAKES
- Mfr Comm. #:
- B340725
- Date Added:
- June 17, 2025
- Manufacturer:
- BMW
SummaryA loud “click”- type noise can be heard from the rear axle brakes when driving off forwards, and/or in reverse.
Associated Products (5)Associated Documents - June 11, 2025•Document ID: 11019554EmissionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B120425
- Date Added:
- June 17, 2025
- Manufacturer:
- BMW
SummaryEMISSIONS RECALL 25E-A02: PROGRAM CONTROL UNITS
Associated Products (19)Associated Documents - June 6, 2025•Document ID: 11019579Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- B270220
- Date Added:
- June 17, 2025
- Manufacturer:
- BMW
SummaryThere is a jerking or shuddering during either or both of the following: Cornering or accelerating from low speeds Driving with low to medium loads
Associated Products (11)Associated Documents - June 3, 2025•Document ID: 11019580Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B653524
- Date Added:
- June 17, 2025
- Manufacturer:
- BMW
SummaryCustomers may report that the Central Information Display (CID) side of the Multifunction Display flickersonce on and off. This flickering is not continuous but may occur once every 15 to 50 seconds. No fault memory entry is stored for this customer complaint.
Associated Products (12)Associated Documents - June 2, 2025•Document ID: 11019567Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B540425
- Date Added:
- June 17, 2025
- Manufacturer:
- BMW
SummaryThe Sky Lounge sunshade does not open/close. Concern may be intermittent. The following fault codes are stored in the FZD (Roof Centre Function) control module during a vehicle test: 0302A0- ESH (electrical sunshade): No standardization system 03029C- ESH (electrical sunshade): No init because boundary conditions not valid (motordiver)
Associated Products (3)Associated Documents - April 25, 2025•Document ID: 11017273Service CampaignELECTRICAL SYSTEM
- Mfr Comm. #:
- B120425
- Date Added:
- April 28, 2025
- Manufacturer:
- BMW
SummaryAs a result of a data input error, certain fault memories are permanently stored. The permanent storage offault memories does not comply with the legal specifications of the authority (California Air Resources Board– CARB). The fault has no effect on the use of the vehicle by the customer.
Associated Products (21)Associated Documents - April 15, 2025•Document ID: 11017559OtherSTEERING
- Mfr Comm. #:
- B062925
- Date Added:
- May 2, 2025
- Manufacturer:
- BMW
SummarySwivel Joint Return
Associated Products (2)Associated Documents - April 1, 2025•Document ID: 11017085Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; STRUCTURE:BODY
- Mfr Comm. #:
- B640425
- Date Added:
- April 17, 2025
- Manufacturer:
- BMW
SummaryThe following air flap and/or air temperature sensor faults are stored in the BCP. 80114D - Stepper motor: Unexpected error in Driving Cycle 801168 - Temperature sensor ventilation left or ventilation: short to ground 80116A - Temperature sensor ventilation right: short to ground 80116B - Temperature sensor ventilation right: short to plus or open circuit 80116C - Temperature sensor footwell left or footwell: short to ground 80116D - Temperature sensor footwell left or footwell: short to plus or open circuit 80116E - Temperature sensor footwell right: short to ground 80116F - Temperature sensor footwell right: short to plus or open circuit 80435B - Stepper motors: short-circuit by mass
Associated Products (2)Associated Documents - March 27, 2025•Document ID: 11016472Service Bulletin/Repair InstructionsPOWER TRAIN; WHEELS
- Mfr Comm. #:
- B270220
- Date Added:
- April 4, 2025
- Manufacturer:
- BMW
SummaryThere is a jerking or shuddering during either or both of the following: Cornering or accelerating from low speeds Driving with low to medium loads There are no warning lights or Check Control messages.
Associated Products (2)Associated Documents - March 27, 2025•Document ID: 11016432Service CampaignSERVICE BRAKES
- Mfr Comm. #:
- B340125
- Date Added:
- April 3, 2025
- Manufacturer:
- BMW
SummaryThe parking brake actuator cannot be activated or deactivated due to a failed weld. Check Control message “Parking brake failed. When parking, secure the vehicle against rolling away. Mustbe checked by the Service Partner.” The vehicle is still held by the unaffected side and the transmission lock.
Associated Products (3)Associated Documents - March 26, 2025•Document ID: 11016446Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- B660325
- Date Added:
- April 3, 2025
- Manufacturer:
- BMW
SummaryA check control message is displayed, indicating that the parking assistance systems have limitedfunctionality due to errors detected within PDC sensors. The warning indicates parking assistance featureshave limited functionality while the errors continue to be detected. Following faults may be stored 8031BA Ultrasonic Sensor Rear Side Left Software Error 8031CO Ultrasonic Sensor Rear outer left Software Error 8031AE Ultrasonic Sensor Rear Outer Right Software Error 8031A8 Ultrasonic Sensor Rear Side Right Software Error 8031B4 Ultrasonic Sensor Rear Middle Right Software Error 8031C6 Ultrasonic Sensor Rear Middle Left Software Error 8031CD Ultrasonic Sensor Voltage Supply Sensors Back: Short Circuit 8031CC Ultrasonic Sensor Voltage Supply Front: Short Circuit 8031CA Ultrasonic Sensors Front Extraneous Noise
Associated Products (35)Associated Documents - March 6, 2025•Document ID: 11015538Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B640425
- Date Added:
- March 11, 2025
- Manufacturer:
- BMW
SummaryThe following air flap and/or air temperature sensor faults are stored in the BCP. 80114D - Stepper motor: Unexpected error in Driving Cycle 801168 - Temperature sensor ventilation left or ventilation: short to ground 80116A - Temperature sensor ventilation right: short to ground 80116B - Temperature sensor ventilation right: short to plus or open circuit 80116C - Temperature sensor footwell left or footwell: short to ground 80116D - Temperature sensor footwell left or footwell: short to plus or open circuit 80116E - Temperature sensor footwell right: short to ground 80116F - Temperature sensor footwell right: short to plus or open circuit 80435B - Stepper motors: short-circuit by mass
Associated Products (2)Associated Documents - March 6, 2025•Document ID: 11015536Service CampaignSTEERING
- Mfr Comm. #:
- B320225
- Date Added:
- March 11, 2025
- Manufacturer:
- BMW
SummaryParts of the steering shaft universal joint may have been joined together without having beengreased. As a result, there can be audible squeaking and cracking noises. In some cases, moresteering force is required.
Associated Products (5)Associated Documents - February 22, 2025•Document ID: 11014969OtherSTRUCTURE:BODY
- Mfr Comm. #:
- B510425A
- Date Added:
- March 5, 2025
- Manufacturer:
- BMW
SummaryBMW Service Action - Tailgate Lock B51 04 25
Associated Products (5)Associated Documents - February 21, 2025•Document ID: 11014654Service CampaignSERVICE BRAKES
- Mfr Comm. #:
- B340125
- Date Added:
- March 3, 2025
- Manufacturer:
- BMW
SummaryDELIVERY STOP: EMF ACTUATOR
Associated Products (3)Associated Documents - February 7, 2025•Document ID: 11014652Service CampaignSTEERING
- Mfr Comm. #:
- B320225
- Date Added:
- March 3, 2025
- Manufacturer:
- BMW
SummaryDELIVERY STOP: STEERING SHAFT UNIVERSAL JOINT
Associated Products (5)Associated Documents - February 7, 2025•Document ID: 11014036Service CampaignSTRUCTURE:BODY
- Mfr Comm. #:
- B510425
- Date Added:
- February 10, 2025
- Manufacturer:
- BMW
SummaryDue to changes in the opening mechanism ofthe trunk/tailgate latch, it is possible that thetrunk/tailgate may not completely lock afterclosing it.
Associated Products (5)Associated Documents - January 14, 2025•Document ID: 11013062Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- B650225
- Date Added:
- January 23, 2025
- Manufacturer:
- BMW
SummaryIf the Head-Up Display (HUD) is deactivated when Navigation View is selected, upon reactivation the Head-Up Display (HUD) will revert to the Standard View. This is most noticeable when the Head-Up Display (HUD) deactivates for automatic mandatory reasons, such as rear camera activation or emergency call activation.
Associated Products (8)Associated Documents