Intermittently the Automatic emergency braking system randomly engaging with no obstructions present.
2021 Nissan Sentra
Owner reports · Recalls · Investigations
Similar to other model years
Owner complaints for the 2021 Nissan Sentra do not stand out strongly from the model-year median of 116.
About this comparison →How this year compares
Owner complaints by model year
Compare all Sentra years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 21 of 131 reports include usable mileage. There isn’t enough coverage to show a useful chart.
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Steering. Review the 40 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 38 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Forward Collision Avoidance. Review the 38 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
Forward Collision Avoidance complaints
38 reportsSteer rod recall effective as of 6/17/21 yet ignored by enterprise rental car company. Lost control, car hit guard rails. No cooperation from insurance nor rental company. Police got it Towed on 1/26/2022 to alpine automotive, lake Zurich illinois, enterprise holdings picked it up on 1/28/2022. No other information provided by …
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Steer rod recall effective as of 6/17/21 yet ignored by enterprise rental car company. Lost control, car hit guard rails. No cooperation from insurance nor rental company. Police got it Towed on 1/26/2022 to alpine automotive, lake Zurich illinois, enterprise holdings picked it up on 1/28/2022. No other information provided by any party on estimate of damages, nor medical coverage due to “insurance policies”
The contact owns a 2021 Nissan Sentra. The contact stated that while driving approximately 30 MPH, the instrument panel went black. An unknown warning light then displayed and the vehicle abruptly stopped in the middle of the road. Immediately after the failure, the vehicle started driving as intended. During the failure there w…
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The contact owns a 2021 Nissan Sentra. The contact stated that while driving approximately 30 MPH, the instrument panel went black. An unknown warning light then displayed and the vehicle abruptly stopped in the middle of the road. Immediately after the failure, the vehicle started driving as intended. During the failure there were no other vehicles or objects nearby. The vehicle was taken to the local dealer who replaced the distance sensor however, the failure reoccurred. The vehicle was taken back to the dealer. No further information was available. The manufacturer was also notified of the failure. The failure mileage was 5,800.
Deadly
My car has been hacked. I know the hacker was able to get my VIN number bec he hacked my computer also (and I had to enter the information to setup autopay etc through my finance company). The hacker has been messing with the brakes which makes me afraid that it will force me into an accident. He is also messing with my RPM (…
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My car has been hacked. I know the hacker was able to get my VIN number bec he hacked my computer also (and I had to enter the information to setup autopay etc through my finance company). The hacker has been messing with the brakes which makes me afraid that it will force me into an accident. He is also messing with my RPM (I believe): there's resistance when I'm accelerating.
10/5/21-FIRST NOTICED SOMETHING WAS WRONG WHILE BACKING UP VEH. WARNING SIGNAL GOING OFF SHOWING DRIVER SIDE REAR NOTHING BEHIND ME AT THE TIME ALL CLEAR FIGURED IT WAS JUST ? I REVERSED ANYWAY AND TOOK OFF TO STORE WHILE ON MY WAY HOME AROUND 2:30ISH WHILE DRIVING ABOUT 30-40MPH VEHICLE SUDDENLY ACTIVATED THE AUTOMATICE EMERGEN…
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10/5/21-FIRST NOTICED SOMETHING WAS WRONG WHILE BACKING UP VEH. WARNING SIGNAL GOING OFF SHOWING DRIVER SIDE REAR NOTHING BEHIND ME AT THE TIME ALL CLEAR FIGURED IT WAS JUST ? I REVERSED ANYWAY AND TOOK OFF TO STORE WHILE ON MY WAY HOME AROUND 2:30ISH WHILE DRIVING ABOUT 30-40MPH VEHICLE SUDDENLY ACTIVATED THE AUTOMATICE EMERGENCY BRAKING SYSTEM RED LIGHTS ON DASH INDICATING IT WAS ACTIVATED AT THE TIME THERE WAS NO VEHICLE IN FRONT OF ME! I WAS APPROACHING A RAILROAD CROSSING AT THE TIME I HAD MY SON IN THE FRONT SEAT AFTER A FEW SECONDS THE VEHICLE RELEASED THE BRAKES AND I PROCEEDED HOME OF COURSE I WAS SHAKEN UP AND HAD QUESTIONS AS TO WHAT WAS GOING ON? TOOK TO DEALER 2 DAYS LATER DEALER KEPT THERE FOR OVER 5 HOURS AND DURING VEH. UPDATES VIA TEXT FROM DEALER WAS TOLD THEY WERE GOING BACK AND FORTH WITH NISSAN CORP. VIA EMAIL ON TRYING TO RECEIVE ASSISTANCE AS TO HOW TO GO ABOUT REPAIRING THE ISSUE, WAS ALSO TOLD TO PICK UP VEH. DRIVE FOR A WEEK AND RETURN TO CHECK IF OTHER CODES WERE NOTED? SO THEY ADMIT THERE WERE CODES INDICATING THERE WAS A PROBLEM. NOT A WEEK YET TO RETURN TO DEALER UNTIL NEXT WEEK HOWEVER I DRIVE OVER 50MILES A DAY COMMUTE TO WORK AND I AM VERY SCARED THESE DAYS TO DRIVE I ALSO HAVE CLIENTS I MUST TRANSPORT IN MY PERSONAL VEH. FOR WORK PURPOSES WHAT IF SOMEONE GETS HURT? ITS SO STRESSFUL. IM WORRIED!ANY SUGGESTIONS? ALSO, ON NHTSA WEBSITE I FOUND BY VIN NUMBER THE VEH. MADE 2ND,4TH AND 6TH IN ORDER AFTER MINE WHICH IS 0 THIS IS SUSPICIOUS AND TROUBLING.
I was driving at 55 mph this morning while taking my child to the bus stop when the emergency braking system kicked on out of nowhere almost causing me to lose control of the car. There were no vehicles in front of me or any obstruction that would have caused this to occur. The recall for the blind spot sensors has already occur…
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I was driving at 55 mph this morning while taking my child to the bus stop when the emergency braking system kicked on out of nowhere almost causing me to lose control of the car. There were no vehicles in front of me or any obstruction that would have caused this to occur. The recall for the blind spot sensors has already occurred on this vehicle as well. It is a danger to not only myself but potentially other vehicles that could have been following me to have a vehicle abruptly stop like it did which in then endangered myself and my children.
Suddenly the battery ran out on Tuesday, July 6, 2021, 18 days after I bought the car. The car did not want to start from the beeper. When I got into the car to start it, my battery was completely drained. A roadside service technician starts the car with a battery booster. On the way to the auto dealership shop, the vehicle…
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Suddenly the battery ran out on Tuesday, July 6, 2021, 18 days after I bought the car. The car did not want to start from the beeper. When I got into the car to start it, my battery was completely drained. A roadside service technician starts the car with a battery booster. On the way to the auto dealership shop, the vehicle would not accept cruise control. I arrive at the auto dealership workshop and they verify the unit. And according to them it did not duplicate any of the problems that the vehicle presented. Claiming that the charging system was fine and the battery was fine.
Official recalls
323V628000 · Back Over Prevention: Sensing System: Camera
Sep 8, 2023
Nissan North America, Inc. (Nissan) is recalling certain 2019-2021 Altima and 2020-2021 Sentra vehicles. Damage to the camera harness can cause distortion or loss of the rearview camera display image. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."
Consequence & remedy
Consequence: A rearview camera that does not properly display an image can reduce the driver's rear view, increasing the risk of a crash.
Remedy: Dealers will inspect the rearview camera and harness for damage and replace them as necessary. If no damage is found, the dealer will apply protective tape and reroute the rearview camera harness. Repairs will be performed free of charge. Owner notification letters are expected to be mailed October 19, 2023. Owners may contact Nissan's customer service at 1-800-867-7669. Nissan's number for this recall is R23C3.
23V581000 · Steering:linkages:tie Rod Assembly
Aug 15, 2023
Nissan North America, Inc. (Nissan) is recalling certain 2020-2022 Sentra vehicles. The left and/or right tie rod may bend.
Consequence & remedy
Consequence: A bent tie rod can break and cause a loss of steering control, increasing the risk of a crash.
Remedy: Owners are advised to contact their dealer for transport assistance if they are experiencing an off-center steering wheel or vibration. As an interim repair, dealers will inspect and replace any bent or broken tie rods, free of charge. Once newly designed parts are available, dealers will replace both left and right tie rods, free of charge. Owner letters were mailed November 27, 2024. Owners may contact Nissan's customer service at 1-800-867-7669. Nissan's number for this recall is R23B3. This recall replaces and expands recall number 21V-461. Vehicles previously repaired under 21V-461 will need to have the new remedy completed.
21V461000 · Steering:linkages:tie Rod Assembly
Jun 17, 2021
Nissan North America, Inc. (Nissan) is recalling certain 2020-2021 Sentra vehicles. The left and/or right tie rod may be bent.
Consequence & remedy
Consequence: A bent tie rod can break, causing a loss of steering control and increasing the risk of a crash.
Remedy: Dealers will inspect and replace the left and/or right tie rods as necessary, free of charge. Owner notification letters were mailed August 5, 2021. Owners may contact Nissan customer service at 1-800-867-7669. Nissan's number for this recall is PM985.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0No exact-year investigations in this snapshot.
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