NHTSA Owner Complaint Log
This page lists owner-reported complaints filed with NHTSA for the 2021 Nissan Maxima. Complaints are unverified consumer reports submitted to NHTSA and do not by themselves prove a defect or defect rate.
The contact owns a 2021 Nissan Maxima. The contact stated that while his son was driving at 20 MPH, the vehicle began to jerk and was shaking. The vehicle felt as though the brake pedal was being depressed. The oil light was flashing. The vehicle was taken to the local dealer, where it was diagnosed that there was a catastrophic engine failure. The vehicle was repaired. After driving the vehicle, the vehicle was parked, and his son noticed there was a puddle of oil underneath the vehicle. The vehicle failed to start. The contact checked the oil level and noticed there was no oil. The vehicle was towed back to the local dealer, where it was diagnosed with starter and an oil gasket failure. The dealer informed the contact that there was oil in the engine. The manufacturer was contacted and opened a case. The failure mileage was approximately 72,600.
Going down a road in Tennessee on my way to my sons house in Fort Campbell. No cars on the road anywhere 545 in the morning and the sun roof explodes out of no where. Parts have been ordered and the car is in my possession till the parts come in so no forms to upload as of yet.
VEHICLE PURCHASED NEW WITH 4 MILES THEN AFTER 100MILES, THE CD CHANGER DOES NOT WORK AND THERE IS A DELAY IN THE ELECTRONIC COOLANT TEMPERATURE GAUGE. THE ANLOG TEMP GAUGE IS WORKING BUT THE ELECTRONIC GAUGE DOES NOT COME ON TILL 20-30MINS OF DRIVING.
Data synced from NHTSA on May 4, 2026