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What 76 owners told NHTSA about the 2015 BMW 428i

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (76)Crash / fire / injury (14)Electrical system (35)Engine & cooling (26)Engine (10)Airbags (7)Brakes (6)Fuel system (5)Body & structure (4)Transmission & drivetrain (4)Speed control (3)Tires (3)

1 of 76 complaints match · Fuel system · crash/fire/injury only · clear filters

Sep 18, 2015Electrical systemEngineFuel systemFire

I SMELLED A FUNNY SMELL, AND THEN THE ENTIRE DASH WENT BLACK. A "ENGINE MALFUNCTION" WARNING CAME ON. I STOPPED RIGHT AWAY, GOT OUT OF THE CAR JUST AS IT BURST INTO FLAMES. THE ENTIRE INCIDENT HAPPENED IN A MATTER OF SECONDS.

NHTSA ODI 10765109

Working with the data? Download all 76 complaints as CSV · fetched from NHTSA July 28, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2015 BMW 428i verdict →