BMW 840i Service Bulletins (2021)
125 manufacturer communications on file.
- October 1, 2020•Document ID: 10182608Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; STEERING
- Mfr Comm. #:
- B320420
- Date Added:
- November 16, 2020
- Manufacturer:
- BMW
SummaryGROANING NOISE DURING HEIGHT ADJUSTMENT OF THE ELECTRIC STEERING COLUMN: A groaning type noise is heard during the height adjustment.
Associated Products (74)Associated Documents - September 1, 2020•Document ID: 10181225Service Bulletin/Repair InstructionsSTRUCTURE
- Mfr Comm. #:
- B511219
- Date Added:
- October 19, 2020
- Manufacturer:
- BMW
SummaryKIDNEY GRILL ACTIVE AIR FLAP FAULTS: A check control message or MIL (Malfunction Indicator Lamp) may be illuminated.
Associated Products (24)Associated Documents - September 1, 2020•Document ID: 10181221Service Bulletin/Repair InstructionsSUSPENSION
- Mfr Comm. #:
- B330120
- Date Added:
- October 19, 2020
- Manufacturer:
- BMW
SummaryREAR AXLE SHUDDER AT SLOW SPEEDS: There is a shudder or jerking feeling coming from the rear of the vehicle at low speeds and low engine loads while turning Incorrect actuating pressure in the M-differential clutch plates.
Associated Products (7)Associated Documents - September 1, 2020•Document ID: 10181220Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- B320420
- Date Added:
- October 19, 2020
- Manufacturer:
- BMW
SummaryGROANING NOISE DURING HEIGHT ADJUSTMENT OF THE ELECTRIC STEERING COLUMN: A groaning type noise is heard during the height adjustment.
Associated Products (74)Associated Documents - September 1, 2020•Document ID: 10181219Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- B320320
- Date Added:
- October 19, 2020
- Manufacturer:
- BMW
SummaryFAILURE OF THE ELECTRIC STEERING COLUMN ADJUSTMENT AT HIGHER CABIN TEMPERATURE: Electric steering column adjustment fails when interior cabin temperatures rise above 122 degrees F (e.g., parked outdoors on hot day). Faulty self-diagnosis of the steering column control unit.
Associated Products (71)Associated Documents