Service bulletins for the 2021 BMW M440i
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
124 on file from NHTSA, as of 2026-10-19.
By type
By component
Only bulletins with component: Equipment and accessories are shown. Show all
| B630620 | 2020-12-21. Service bulletin. EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY; ELECTRICAL SYSTEM. LIGHTING CHECK CONTROL MESSAGE: A check control message is displayed stating "Side light/daytime driving lights faulty".The following fault codes are stored: FLM_R: 805B8F - Short-circuit switch, BMW Selective Beam/daytime driving lights faulty/cannot be switched 805B07 - Function: daytime driving lights/side light/parking light faulty, FLM_L: 805A0F - Short-circuit switch, BMW Selective Beam/daytime driving lights faulty/cannot be switched 805987 - Function: daytime driving lights/side light/parking light faulty |
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| B513218 | 2020-12-21. Service bulletin. STRUCTURE:BODY:DOOR; EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY. PAINT ON THE B-PILLAR IS SCRATCHED/DAMAGED: The paint finish of the door jamb (above the door striker) is scratched due to the inner door cavity window seal. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.