BMW 330i Service Bulletins
863 manufacturer communications on file.
- March 16, 2026•Document ID: 11030312Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B650826
- Date Added:
- March 30, 2026
- Manufacturer:
- BMW
SummaryAfter the software update to version …25-07-5XX, existing activation points for the “Automate My Habits”function no longer work.
Associated Products (12)Associated Documents - March 6, 2026•Document ID: 11030060Warranty Program/ExtensionSTRUCTURE:BODY
- Mfr Comm. #:
- B010325
- Date Added:
- March 13, 2026
- Manufacturer:
- BMW
SummaryThe Radiator Grilles Lower Active Air Flap Assembly limited warranty for defects in materials and/or workmanship has been extended to 15 years / 150,000 miles as determined from the original first in-service / delivery date.
Associated Products (15)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 5, 2026•Document ID: 11029010Over The AirSUSPENSION
- Mfr Comm. #:
- InVeh-InApp-Comm
- Date Added:
- February 25, 2026
- Manufacturer:
- BMW
SummaryIt was found that the rubber mounts of the wishbone or the tension strut were not correctly pressed in due to a manufacturing fault at the supplier's end. This can lead to an acoustic abnormality in the vehicle.
Associated Products (2)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 - January 15, 2026•Document ID: 11027777Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B652025
- Date Added:
- January 23, 2026
- Manufacturer:
- BMW
SummaryAfter replacing the Multifunctional Display (MFD), the Central Information Display (CID) is black. Thebacklight of the CID is illuminated, and touch function does register an audible sound.
Associated Products (9)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 (19)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 - December 12, 2025•Document ID: 11026946Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- B111025
- Date Added:
- January 5, 2026
- Manufacturer:
- BMW
SummaryCoolant is leaking from the oil filter housing.
Associated Products (6)Associated Documents - December 10, 2025•Document ID: 11026964Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B652825
- Date Added:
- January 5, 2026
- Manufacturer:
- BMW
SummaryThe vehicle may experience various operational issues with the Multifunction Display such as: Intermittent black screen Permanent black screen Intermittent head unit functions not displayed (i.e., Navigation screen only is black)
Associated Products (12)Associated Documents - December 9, 2025•Document ID: 11026963Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B652725
- Date Added:
- January 5, 2026
- Manufacturer:
- BMW
SummaryThe vehicle may experience various operational issues with the infotainment system such as: Resets of the head unit Delayed start-up of the head unit (longer than 30 seconds) Failed start-up of the head unit Sporadic or permanent problems with navigation Sporadic or permanent Bluetooth connection problems Sporadic or permanent audio problems Sporadic or permanent speech / IPA (international phonetic alphabet) problems Missing displays, radio stations, camera images or applications
Associated Products (12)Associated Documents - December 2, 2025•Document ID: 11026705Over The AirELECTRICAL SYSTEM; UNKNOWN OR OTHER
- Mfr Comm. #:
- ReleaseNotes_2511_US_BMW
- Date Added:
- December 20, 2025
- Manufacturer:
- BMW
SummaryThis communication contains the Release Notes for the BMW 2025-11 Remote Software Upgrade.
Associated Products (1)Associated Documents - November 19, 2025•Document ID: 11025841Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B652725
- Date Added:
- December 1, 2025
- Manufacturer:
- BMW
SummaryRSU availability. The vehicle may experience various operation faults with the infotainment system such as: Resets of the head unit Delayed start-up of the head unit (longer than 30 seconds) Failed start-up of the head unit Sporadic or permanent problems with navigation Sporadic or permanent Bluetooth connection problems Sporadic or permanent audio problems Sporadic or permanent speech / IPA (international phonetic alphabet) problems Missing displays, radio stations, camera images or applications
Associated Products (14)Associated Documents - October 10, 2025•Document ID: 11024727Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B652525
- Date Added:
- November 3, 2025
- Manufacturer:
- BMW
SummaryAfter the software update to I-level version …25-07-530, the Alexa app may disappear from the App Menu in the head unit (HU-H5).
Associated Products (9)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 (43)Associated Documents - October 1, 2025•Document ID: 11024232OtherFUEL/PROPULSION SYSTEM
- Mfr Comm. #:
- B065225
- Date Added:
- October 10, 2025
- Manufacturer:
- BMW
SummarySupply Module Return
Associated Products (3)Associated Documents - August 30, 2025•Document ID: 11022857Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- B512224
- Date Added:
- September 6, 2025
- Manufacturer:
- BMW
SummaryOn the main door seal, detachment behavior can be detected in the sealing joint area. Overtime, the sealing material continues to detach more and more, which can cause the seal to dangle and become visible to the customer.
Associated Products (9)Associated Documents - August 26, 2025•Document ID: 11022856Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B651925
- Date Added:
- September 6, 2025
- Manufacturer:
- BMW
SummaryCentral Information Display (CID) in the vehicle is black or only displays “BMW”. The head unit (HU-H5) is not responding in ISTA. Additionally, the Receiver Audio Module (RAM), Instrument Cluster (KOMBI) and Telematic Module 4 (TCB4) may not be responding in ISTA.
Associated Products (11)Associated Documents - August 26, 2025•Document ID: 11022855Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B652025
- Date Added:
- September 6, 2025
- Manufacturer:
- BMW
SummaryAfter replacing the Multifunctional Display (MFD), the Central Information Display (CID) is black. Thebacklight of the CID is illuminated, and touch function does register an audible sound.
Associated Products (13)Associated Documents - August 20, 2025•Document ID: 11022859Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- B410424
- Date Added:
- September 6, 2025
- Manufacturer:
- BMW
SummaryA groaning sound from the front of the vehicle while driving can be heard, particularly while cornering. The groaning sound can be heard in the A-pillar/instrument panel area.
Associated Products (14)Associated Documents