Service bulletins for the 2020 BMW 228i
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.
100 on file from NHTSA, as of 2026-10-19.
By type
By component
Only bulletins with component: Transmission and driveline are shown. Show all
| B090120 | 2020-06-15. Service bulletin. POWER TRAIN. REMOTE SOFTWARE UPGRADE IS NOT AVAILABLE DESPITE A FULLY CHARGED BATTERY. The BMW Remote Software Upgrade is not available in the vehicle. During diagnosis with ISTA the following fault is stored: 030E10 Power management: BMW Remote Software Upgrade temporarily not available. Specific technical properties of the EFB (Enhanced Flooded Battery) can reduce the availability of the BMW Remote Software Upgrade. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.