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What 473 owners told NHTSA about the 2021 Toyota Highlander

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.

All (473)Crash / fire / injury (26)Transmission & drivetrain (189)Brakes (64)Body & structure (48)Engine (44)Airbags (42)Fuel system (30)Electrical system (25)Visibility & wipers (16)Driver assistance (12)Lane Departure (8)

5 of 473 complaints match · Airbags · crash/fire/injury only · clear filters

Oct 2, 2025AirbagsCrash1 injury

The contact owned a 2021 Toyota Highlander. The contact stated that while his wife was driving at an undisclosed low speed and in the process of merging into the highway, the vehicle was suddenly rear-ended in the rear quarter panel area, near the rear tire, causing the vehicle to face oncoming traffic. The driver-side and passenger-side air bags did not deploy. The message "Park Brake Malfunction" was displayed. The contact transported his wife to an urgent care clinic the evening of the incident for a medical check-up because the contact's wife was pregnant and was starting to feel pain. The contact's wife sustained neck injuries. A police report was filed. The vehicle was towed to a tow yard. The insurance company was notified of the incident and towed the vehicle to Copart to be inspected. The vehicle was totaled. The manufacturer was not made aware of the failure. The failure mileage was approximately 51,000.

NHTSA ODI 11690948

Sep 20, 2025AirbagsCrash

The airbags did not deploy when I was involved in an accident on the freeway July 2025. During the collision, there was a message on the driver dashboard that read "SRS Airbag System Malfunction Visit Your Dealer". When I took my Highlander into the collision autobody shop, they notified me that my car had an open recall and that I needed to get in touch with manufacturer or schedule an appointment with a local Toyota dealership to see if they could remedy the recall as soon as possible. When I called Toyota, they confirmed that there was a recall on the Highlander's that opened in 2023 and that there was supposed to be a remedy in 2024, but unfortunately there is still no remedy available. They let me know that I would not be able to bring the vehicle in for service and that the collision center would not be able to remedy the situation on Toyota's behalf. This safety issue put myself and my family that includes multiple children that were in the vehicle at the time of the accident, in a very unsettling situation. We were afraid to drive the car any further than 5 miles or on the freeway, wondering if the airbags would deploy at any minute. There was little to no information provided whether the airbags were in fact supposed to deploy upon impact compared to if it was just a sensor mishap. There were no prior warnings, message, symptoms or mailers sent out notifying us that there were any recalls on the car.

NHTSA ODI 11688659

Dec 30, 2024SteeringAirbagsCrash1 injury

Headed westbound on 285 in Georgia; hit on passenger side front door and vehicle swerved several lanes and hit a wall going 60 miles per hour. The airbags did not deploy. I was injured badly and the vehicle was totaled.

NHTSA ODI 11633017

Aug 16, 2024AirbagsDriver assistanceCrash1 injury

Unknown

NHTSA ODI 11608965

May 24, 2021AirbagsCrash2 injuries

Traveling south bound on SC11 (in Seneca South Carolina) a vehicle that was traveling east bound, failed to stop and traveled across my path. The front end of my vehicle impacted the drivers side / passenger door area of the other vehicle. The momentum of the crash, caused the other vehicle to spin counter clock wise and impact me again...on the drovers side passenger door. Our 2021 Toyota Highlander was 4 weeks old with 2K miles on it. Weather conditions were excellent. I immediately stepped on the brakes when I realized the other person was not even slowing down. Our anti lock brakes worked good, but none of the air bags deployed. The drivers side passenger door and pillar is being numerous items to be replaced. Not sure if this is correct information... the Body shop employee stated that air bag sensors are located in the pillar and from end / bumper area? I have photos. I have never been in an accident. I'm surprised the air bags did not deploy! I'll be glad to talk to Toyota folks at some point...thought it my civic duty to report to you folks first. Thank you, [XXX] INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).

NHTSA ODI 11418384

Working with the data? Download all 473 complaints as CSV · fetched from NHTSA July 11, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2021 Toyota Highlander verdict →