2015 BMW 5 Series Problems: 1 Known Issue
2015 model year · NHTSA recalls, manufacturer TSBs, and owner forum reports · Updated July 2026
According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2015 BMW 5 Series has 1 documented issue, with 1 rated critical. The most serious is 528i N20 Timing-Chain or Oil-Pump-Chain Diagnosis. DIY maintenance guides at au7o.io.