BMW 330i Service Bulletins (2024)
68 manufacturer communications on file.
- September 9, 2026•Document ID: 11037505Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- B121126
- Date Added:
- September 28, 2026
- Manufacturer:
- BMW
SummaryPotential customer complaints with no fault codes stored / No MIL displayed. 1. “Rough idle after idling for a longer period of time” 2. “Vehicle feels like it is misfiring at idle” The automatic Start/Stop function is deactivated. The vehicle is stopped and the engine runs at idle speed. After prolonged idle operation (approximately 30 to 50 seconds), a slight jolt or slight change in idlespeed may be noticeable. There are no relevant errors in the DME fault code memory. No mixture control error, no misfiring, no error relating to a relevant component of the drive system. Motor vehicles affected: 1. Only MHEVs (mild hybrid electric vehicle) with crankshaft-driven starter generator. 2. Only vehicles with optional equipment 01CE = recuperation system 3. Affected I-levels: I-level 24-07-500 or higher
Associated Products (9)Associated Documents - July 23, 2026•Document ID: 11035404Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B652026
- Date Added:
- July 31, 2026
- Manufacturer:
- BMW
SummaryThe Central Information Display (CID) side of the Multifunction Display (MFD) may flicker intermittently. Theflickering manifests itself in three phases: The image is distorted The central information display turns black (black screen) The image is OK again The complete flickering episode with all the above-mentioned three phases only lasts about half a second intotal each time.
Associated Products (10)Associated Documents - July 17, 2026•Document ID: 11035492OtherVISIBILITY/WIPER
- Mfr Comm. #:
- B064026
- Date Added:
- August 3, 2026
- Manufacturer:
- BMW
SummaryMirror Glass Return
Associated Products (4)Associated Documents - May 6, 2026•Document ID: 11032731Warranty Program/ExtensionENGINE
- Mfr Comm. #:
- B010324
- Date Added:
- May 18, 2026
- Manufacturer:
- BMW
SummaryThe EVAP systems purge (vent) valve limited warranty for defects in materials or workmanship has been extended to 15 years / 150,000 miles as determined from the original in-service date.
Associated Products (28)Associated Documents - May 5, 2026•Document ID: 11032744Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B652025
- Date Added:
- May 18, 2026
- Manufacturer:
- BMW
SummaryAfter replacing the Multifunctional Display (MFD), the Central Information Display (CID) is black. The backlight of the CID is illuminated, and touch function does register an audible sound.
Associated Products (27)Associated Documents - April 6, 2026•Document ID: 11031574Service Bulletin/Repair InstructionsSUSPENSION
- Mfr Comm. #:
- B320123
- Date Added:
- April 27, 2026
- 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 (7)Associated Documents - February 23, 2026•Document ID: 11029021OtherELECTRICAL SYSTEM
- Mfr Comm. #:
- B062026
- Date Added:
- February 25, 2026
- Manufacturer:
- BMW
SummaryKLE Control Unit Return
Associated Products (3)Associated Documents - February 3, 2026•Document ID: 11029013OtherENGINE
- Mfr Comm. #:
- B061326
- Date Added:
- February 25, 2026
- Manufacturer:
- BMW
SummaryAuxiliary Water Pump Return
Associated Products (3)Associated Documents - December 18, 2025•Document ID: 11026960Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B641325
- Date Added:
- January 5, 2026
- Manufacturer:
- BMW
SummaryWhen performing a vehicle test, diagnostic trouble code “ 8013FE Software run time error” is found in theIHKA module. If this fault is set for two consecutive life cycles, it will turn on the check engine light on vehicles with an I-level lower than 24-11-570. This fault memory entry does not cause an impairment of functionality of the automatic air conditioningsystem.
Associated Products (14)Associated Documents - December 17, 2025•Document ID: 11026950Service Bulletin/Repair InstructionsSERVICE BRAKES
- Mfr Comm. #:
- B340925
- Date Added:
- January 5, 2026
- Manufacturer:
- BMW
SummaryThere may be an internal leakage in the brake fluid expansion tank (aka brake fluid reservoir). In the rarecase of a leak, the filling level sensor might malfunction over a relatively long period of time.
Associated Products (12)Associated Documents - October 3, 2025•Document ID: 11024211Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B840625
- Date Added:
- October 9, 2025
- Manufacturer:
- BMW
SummaryIn some situations, an emergency call may be triggered in the vehicle without either the customer pressing the SOS Call button, or an airbag deployment event. In some cases, the customer may not even be inside the vehicle.
Associated Products (42)Associated Documents - 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 (22)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 - 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 CampaignELECTRICAL SYSTEM; ENGINE
- 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