Service bulletins for the 2020 BMW M240i
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.
52 on file from NHTSA, as of 2026-10-19.
By type
By component
| B541419 | 2020-01-21. Service bulletin. EQUIPMENT. CONVERTIBLE TOP CREAKING NOISE: Creaking or groaning noise heard from the convertible top headliner. Convertible top headliner deflector contacting the multi-joint linkage. |
|---|---|
| B120319 | 2020-01-21. Service bulletin. ELECTRICAL SYSTEM. ENGINE DOES NOT START BELOW FREEZING TEMPERATURES: Engine designation correction Parts availability Warranty. The engine will not start at temperatures below freezing. The starter does not turn and engage. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.