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2021 Toyota Tacoma Collision Avoidance Problems

3 owner-reported collision avoidance complaints from NHTSA data

3
Complaints
1
Crashes
Feb 2026Apr 2023
Date Range

Data sourced from NHTSA public database. For informational purposes only. Always consult a qualified mechanic.

Owner Complaints (3)

highFORWARD COLLISION AVOIDANCE
Filed: Feb 2026

Your Tacoma's front radar sensor for the forward collision avoidance system is missing its protective back cover, which is causing it to fail. This is a known recall issue affecting this system. Without the cover, the radar may not function properly, potentially reducing the effectiveness of your collision warning and automatic braking features.

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NHTSA #: 11715783
mediumFORWARD COLLISION AVOIDANCE
Filed: Apr 2023

Auto Emergency Braking has gotten extremely dangerous and locking breaks when nothing is in front of me. Always while in cruise control mode. On long extended highways, the truck will randomly slam on the brakes and skid the back tires. It has happened 6 times now. This most recent one made us slide into the next lane and I had to turn the truck into a field (~20mph) after the truck brakes went off. To avoid on coming traffic. There was a car turning around half a mile ahead and was nowhere close. Additionally, a severe issue of premature rust and degradation is occurring on the truck. 13,000 miles and the bottom looks like it's been on the road for several years.

NHTSA #: 11516223
mediumFORWARD COLLISION AVOIDANCE
CrashFiled: Mar 2021

I PURCHASED A NEW 2021 TOYOTA TACOMA IN DECEMBER 2021 WITH A PRE COLLISION SAFETY SYSTEM. LESS THAN 2 MONTHS LATER, MY DAUGHTER WAS IN A FRONT END COLLISION ACCIDENT (DAUGHTER AT FAULT). THE SYSTEM DID NOT DO WHAT IT WAS SUPPOSE TO, WHICH WAS WARN HER AND HELP HER APPLY THE BRAKE. AT THE REPAIR CENTER, I ASKED THEM TO CHECK THE PRE COLLISION SAFETY SYSTEM. THEY TOOK THE VEHICLE TO BERT OGDEN TOYOTA TO HAVE THE VEHICLE CHECKED OUT. THEY TOLD ME THE SYSTEM WAS PROBABLY OFF OR NOT SET SENSITIVE ENOUGH AT THE TIME OF THE ACCIDENT. NOW THAT I HAVE THE VEHICLE BACK, I HAVE SET THE PRE COLLISION SYSTEM TO THE MOST SENSITIVE SETTING AND IT APPEARS IT IS NOT WORKING. THE SYSTEM HAS FAILED TO WARN ME (ON THE MOST SENSITIVE SETTING) AS I ACCELERATED TOWARD A BRAKING CAR. I TOOK THE VEHICLE IN TO TOYOTA OF PHARR AND SPOKE TO A SALESMAN, WHO TOLD ME ALL OF MY SETTINGS WERE CORRECT AND IT SHOULD BE WORKING. THOUGH THIS FAILURE WAS MINOR IN MY DAUGHTER'S CASE WITH NO ONE HURT (THOUGH IT DID COST $7,000 TO REPAIR), THIS SYSTEM IS NOT WORKING AS ADVERTISED AND IT IS A MATTER OF TIME BEFORE SOMEONE GETS HURT.

NHTSA #: 11403765

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