Home · 2017 BMW X3 · Complaints
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.
3 of 92 complaints match · Visibility & wipers · clear filters
My daughter was driving on the NJ Turnpike, on the Highway for a few minutes when she heard a loud explosion. Nothing hit the Vehicle prior the explosion. A vehicle behind her saw the pieces of Sunroof blew out and notified her. She took the X3 to BMW and got a nice bill instead.
NHTSA ODI 11449782
Heard a loud boom after just entering the highway and the front sunroof on my 2017 BMW x3 just exploded. Fortunately the cover was closed, most of the glass blew out upon the explosion. Driving around the speed limit at the time of the explosion. Took it the dealer and got a big bill instead.
NHTSA ODI 11449198
The contact owns a 2017 BMW X3. The contact stated while driving approximately 70 mph, there was a loud abnormal sound coming from the roof of the vehicle. Moments later, the driver discovered that the glass sunroof had shattered. The cause of the failure was not determined. The contact indicated that no object had struck the sunroof to cause the failure. The local dealer and the manufacturer were notified of the failure. The failure mileage was 24,143.
NHTSA ODI 11419219
Working with the data? Download all 92 complaints as CSV · fetched from NHTSA July 10, 2026