Service bulletins for the 2015 BMW M4
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.
250 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Body and frame are shown. Show all
| B513216 | 2018-11-05. Service bulletin. STRUCTURE:BODY:DOOR. CREAKING NOISES FROM DOOR TRIM PANEL. Creaking noise is heard from door trim panel while driving on rough roads. Door trim panel is contacting the inner door panel. |
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| B540907 | 2018-08-06. Service bulletin. STRUCTURE; STRUCTURE:FRAME AND MEMBERS. RETRACTABLE HARDTOP STATUS REQUEST SUPPLEMENT |
| B513016 | 2018-07-16. Service bulletin. STRUCTURE:BODY:TAILGATE. TAILGATE UNINTENTIONALLY OPENS: Trunk/tailgate may open when vehicle is locked. |
| B540218 | 2018-04-23. Service bulletin. STRUCTURE:BODY. NOISES FROM THE C-PILLAR AREA OF THE CONVERTIBLE TOP: Cracking or clicking noises can be heard from the rear area of the convertible top (C-pillar area) when driving on uneven roads. |
| 51 23 15 | 2016-02-02. Service bulletin. STRUCTURE:BODY:DOOR; EQUIPMENT. BMW: DETACHED BOWDEN CABLE PREVENTS THE DRIVER'S DOOR TO OPEN FROM THE OUTSIDE BUT CAN OPEN FROM THE INSIDE *MA |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.