BMW 330i Service Bulletins
863 manufacturer communications on file.
- August 20, 2025•Document ID: 11022101Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- B410725
- Date Added:
- August 24, 2025
- Manufacturer:
- BMW
SummaryWhile driving on a smooth and/or uneven road, a “cracking” sound is heard from the rear wheel arch area (highlighted in orange) on either the right or left side.
Associated Products (26)Associated Documents - August 19, 2025•Document ID: 11022869OtherENGINE
- Mfr Comm. #:
- B064325
- Date Added:
- September 6, 2025
- Manufacturer:
- BMW
SummaryOil Line Return
Associated Products (9)Associated Documents - August 8, 2025•Document ID: 11021817Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- B320123
- Date Added:
- August 13, 2025
- Manufacturer:
- BMW
SummaryWhen turning the steering wheel while stationary or when driving on uneven roads; cracking, creaking, or knocking noises may be heard.
Associated Products (11)Associated Documents - July 30, 2025•Document ID: 11021109Service CampaignSERVICE BRAKES
- Mfr Comm. #:
- B340925
- Date Added:
- July 31, 2025
- Manufacturer:
- BMW
SummaryThere may be an internal leakage in the brake fluid expansion tank (aka brake fluid reservoir). In the rare case of a leak, the filling level sensor might malfunction over a relatively long period of time.
Associated Products (5)Associated Documents - July 28, 2025•Document ID: 11021123OtherUNKNOWN OR OTHER
- Mfr Comm. #:
- B064125
- Date Added:
- July 31, 2025
- Manufacturer:
- BMW
SummarySeal Return
Associated Products (9)Associated Documents - July 23, 2025•Document ID: 11021131OtherUNKNOWN OR OTHER
- Mfr Comm. #:
- B063925
- Date Added:
- August 1, 2025
- Manufacturer:
- BMW
SummaryAdapter Disc Return
Associated Products (8)Associated Documents - July 2, 2025•Document ID: 11020911Warranty Program/ExtensionSTRUCTURE:BODY
- Mfr Comm. #:
- B511223
- Date Added:
- July 28, 2025
- Manufacturer:
- BMW
SummaryAfter carrying out the vehicle test, one or more of the stored faults indicate that the operation of the front bottom active air flap is obstructed or blocked.
Associated Products (6)Associated Documents - June 11, 2025•Document ID: 11019576Warranty Program/ExtensionAIR BAGS
- Mfr Comm. #:
- B720225
- Date Added:
- June 17, 2025
- Manufacturer:
- BMW
SummaryThe Supplemental Restraint Systems (SRS) Front Passenger’s Seat Occupancy Capacitive Interior Sensor (CIS) Mat for defects in materials and/or workmanship that causes a false seat occupancy alert to occur has been extended to 10 years / 120,000 miles as determined from the vehicle's original in-service / first delivery date.
Associated Products (6)Associated Documents - June 11, 2025•Document ID: 11019572Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B651125
- Date Added:
- June 17, 2025
- Manufacturer:
- BMW
SummaryWhen navigation is selected, only the start animation with the text “Starting navigation system...” isdisplayed. The Navigation application does not start. This only applies to vehicles where Navigation hasbeen enabled and has been verified to work previously.
Associated Products (7)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 - May 30, 2025•Document ID: 11018732Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B660725
- Date Added:
- May 31, 2025
- Manufacturer:
- BMW
SummaryThe speed limit warning adopted speed, which is set by the customer, is automatically reverting to lowervalue after an extended duration of the sleep cycle.
Associated Products (12)Associated Documents - May 24, 2025•Document ID: 11018723Service CampaignENGINE; ELECTRICAL SYSTEM
- Mfr Comm. #:
- B120525
- Date Added:
- May 31, 2025
- Manufacturer:
- BMW
SummaryMoisture may enter the start generator supply line and cause corrosion inside the line.
Associated Products (3)Associated Documents - 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 20, 2025•Document ID: 11018549Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B651525
- Date Added:
- May 26, 2025
- Manufacturer:
- BMW
SummaryWhen initiating a phone call to a specific saved contact, Intelligent Personal Assistant may not be able tolocate the contact or may call the incorrect contact.
Associated Products (10)Associated Documents - May 14, 2025•Document ID: 11018730Warranty Program/ExtensionSTRUCTURE:BODY
- Mfr Comm. #:
- B010825
- Date Added:
- May 31, 2025
- Manufacturer:
- BMW
SummaryA vehicle listed above may arrive with a Check Control Message (CCM), and/or malfunction indicator lamp(MIL) illuminated. After carrying out the vehicle test, one or more of the stored faults indicate that the operation of the front bottomactive air flap is obstructed or blocked. Thoroughly inspect the front bottom air flap, when applicable, remove any contamination that is found caught inand between the bottom air flaps (aka “blinds”) and/or the housing.
Associated Products (17)Associated Documents - May 13, 2025•Document ID: 11018554Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B840225
- Date Added:
- May 27, 2025
- Manufacturer:
- BMW
SummaryWhen making phone calls via BMW Bluetooth (not Apple CarPlay) in the vehicle, the person in the calloutside the vehicle hears a distorted voice reproduction.
Associated Products (13)Associated Documents - May 8, 2025•Document ID: 11018546Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B650925
- Date Added:
- May 26, 2025
- Manufacturer:
- BMW
SummaryCustomer may complain that Projected Modes (Apple CarPlay/Android Auto) do not connect in the vehicle. Itis found that the WiFi in the vehicle is also not active and cannot be turned on.
Associated Products (10)Associated Documents - May 5, 2025•Document ID: 11018511EmissionsFUEL/PROPULSION SYSTEM
- Mfr Comm. #:
- B160125
- Date Added:
- May 21, 2025
- Manufacturer:
- BMW
SummaryPlease have the Integrated Fuel Module control unit (IFM) programmed in the vehicles concerned(according to the vehicle identification number selection), if possible, before vehicle delivery.
Associated Products (4)Associated Documents - May 2, 2025•Document ID: 11018514Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- B320425
- Date Added:
- May 21, 2025
- Manufacturer:
- BMW
SummaryAfter prolonged straight-ahead driving (e.g. highway driving), there may be a temporary, slightly noticeable increase in steering forces when steering out of the steering wheel center position. This minimally noticeable increase in steering forces is perceived as a slight, brief resistance. After overcoming this brief resistance when steering out of the steering wheel center position, no permanent increase in steering forces is noticeable.
Associated Products (6)Associated Documents