Home · 2012 BMW 528i · 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 99 complaints match · Body & structure · clear filters
THE FRONT PASSENGER OCCUPANCY SEAT SENSOR IS DEFECTIVE/NOT WORKING EVEN THOUGH THE CAR HAS ONLY 25,000 MILES. THIS IS A SAFETY ISSUE AND THERE ARE SO MANY OWNERS HAS SIMILAR ISSUE WITH THIS DESIGN
NHTSA ODI 11208241
I WAS DRIVING AT 30, AND HIT A POT-HOLE. ALL OF SUDDEN MY RARE PASSENGER DOOR POPPED OPENED. MY DASH BOARD STARTED LIGHTING, AND ALSO THE INTERIOR LIGHTS STARTED LIGHTING. TAKEN TO THE DEALER IMMEDIATELY AS WE CARRY OUR BABY OFTEN TIMES IN THE REAR SEAT (HE WAS NOT IN THE CAR WHEN INCIDENT HAPPENED), AND THEY SAID NOTHING WRONG, BUT SUGGESTED TO PUT CHILD LOCK. I SEE A SIMILAR COMPLAINT BY ANOTHER USER. *TR
NHTSA ODI 10593628
I WAS DRIVING AT ABOUT 50 MPH. ALL OF A SUDDEN, WITHOUT ANY WARNING, I HEARD POP, AND NOTICED THAT THE RIGHT PASSENGER DOOR HAD POPPED LOOSE. IMMEDIATELY, WARNING LIGHTS AND THE INTERIOR LIGHTS CAME ON. THE PASSENGER DOOR WAS COMPLETELY CLOSED AND LOCKED WHEN I STARTED MY COMMUTE. I HAD DRIVEN ABOUT 8 MILES AT THE POINT WHEN THIS HAPPENED. ONCE I PULLED OVER, I NOTICED THAT THE DOOR WAS STILL LOCKED, BUT IT WAS CLEARLY AJAR. NOT SURE WHAT CAUSED THIS, BUT FEEL LIKE THIS IS COULD BE A POTENTIALLY SERIOUS SAFETY CONCERN. *TR
NHTSA ODI 10474021
Working with the data? Download all 99 complaints as CSV · fetched from NHTSA July 28, 2026