Service bulletins for the 1997 BMW 528i
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.
32 on file from NHTSA, as of 2026-10-19.
By type
By component
Only bulletins with component: 12-volt battery are shown. Show all
| 65 04 98 | 1998-06-10. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. CONDITION WITH DSP AMPLIFIER DRAINS BATTERY.*YC |
|---|
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.