Home · 2011 Nissan Frontier · 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.
2 of 64 complaints match · Brakes · crash/fire/injury only · clear filters
THE BRAKE PEDAL LOST ALL PRESSURE AND BRAKES DID NOT FUNCTION PROPERLY IMMEDIATELY AFTER HITTING SOME SMALL BUMP IN THE ROAD. THIS CAUSED A COLLISION WITH THE CAR IN FRONT OF MY VEHICLE. EVEN AFTER VEHICLE WAS REPAIRED FOLLOWING THIS COLLISION, MASTER CYLINDER REPLACEMENT, AND FULL BRAKE SERVICE, THIS ISSUE STILL PERSISTS. SMALL ROAD BUMPS MAKE THE BRAKES MOMENTARILY NON-FUNCTIONAL.
NHTSA ODI 11123947
TL* THE CONTACT OWNS A 2011 NISSAN FRONTIER. WHILE STARTING THE VEHICLE, IT ACCELERATED WITHOUT WARNING. THE BRAKE PEDAL WAS APPLIED, BUT IT WAS HARD AND FAILED TO RESPOND. AS A RESULT, THE VEHICLE CRASHED INTO A FENCE. THERE WERE NO INJURIES AND A POLICE REPORT WAS NOT FILED. THE LOCAL DEALER WAS NOT CONTACTED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE VIA EMAIL. NO ASSISTANCE WAS PROVIDED. THE VIN WAS UNKNOWN. THE FAILURE MILEAGE WAS 150,000.
NHTSA ODI 11013734
Working with the data? Download all 64 complaints as CSV · fetched from NHTSA July 10, 2026