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What 2 owners told NHTSA about the 2016 BMW 750xi

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 (2)Body & structure (1)Tires (1)

Newest first · 2 complaints

Oct 11, 2018Tires

MY COMPLAINT IS THAT THE RUN FLAT THAT COMES WITH THE VEHICLE IS SO UNSTABLE THAT ANY FLIGHT BUMP ON THE ROAD RESULTS IN A BURSTED TIRE. EVEN DRIVING ON THE INTERSTATE HIGHWAY IS NO EXCEPTION. I HAVE HAD TO CHANGE THE TIRES DO OFTEN THAT I AM NOW VERY RELUCTANT TO DRIVE THE CAR. I HAVE EVEN CONTACTED BMW CUSTOMER SERVICE TO COMPLAIN BUT TO NO AVAIL. I BELIEVE THIS PARTICULAR MODEL HAS A MISMATCH OF THE TIRE WIDTH AND SPECIFICATIONS. PLEASE INVESTIGATE AS THIS IS A VERY SERIOUS ROAD SAFETY ISSUE.

NHTSA ODI 11139653

Dec 22, 2017Body & structure

MY PANORAMIC ROOF EXPLODED WHILE DRIVING PULLING OUT OF MY DRIVEWAY. SOUNDED LIKE SHOTGUN WENT OFF IN MY CAR. GLASS BLEW OUTWARD AND REMAINING GLASS PUSHED OUT POINTED TOWARDS SKY.

NHTSA ODI 11056085

Working with the data? Download all 2 complaints as CSV · fetched from NHTSA July 26, 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 2016 BMW 750xi verdict →