2021 Toyota Highlander recalls
NHTSA lists 4 safety recalls for the 2021 Toyota Highlander, most recently on May 3, 2026. Each entry below explains the defect, what can happen, and the free repair.
Is your car already fixed? Recalls are listed by model. Whether your own vehicle has been repaired depends on its VIN: check it on NHTSA's recall lookup or ask any dealer for that brand. Recall repairs are free.
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Seats › Mid/rear assembly › Recliner
Problem: Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2021-2025 Highlander and Highlander Hybrid vehicles. The second-row seat backs may fail to lock into position during seat back adjustment.
Risk: A seat back that fails to lock may not properly restrain an occupant during a crash, increasing the risk of injury.
Fix: Dealers will replace the return springs in the seat back recliner assemblies, free of charge. Owner letters were mailed September 9, 2026. This is a phased recall. Owners may contact Toyota’s customer service at 1-800-331-4331. Toyota's numbers for this recall are 26TB06 and 26TA06.
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Structure › Body › Bumpers
Problem: Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2020-2023 Highlander & Highlander Hybrid vehicles. During normal vehicle operation, minor impact to the front lower bumper cover may result in the cover coming loose or detaching.
Risk: A detached front bumper cover can become a road hazard, increasing the risk of a crash.
Fix: Dealers will repair or replace the upper and lower front bumper covers as necessary, free of charge. Owner letters were mailed April 22, 2024. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is 23TB12/23TA12.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
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Air bags › Sensor › Occupant classification
Problem: Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2020-2021 Avalon, Avalon Hybrid, Corolla, Highlander, Highlander Hybrid, RAV4, RAV4 Hybrid, Lexus ES350, Lexus RX350, Lexus RX450H, 2021 Sienna Hybrid, Lexus ES250, 2020-2022 Camry, Camry Hybrid, and ES300H vehicles. A short circuit may develop in the Occupant Classification System (OCS) sensor, preventing the front passenger air bag from deploying.
Risk: An air bag that does not deploy during a crash increases the risk of injury.
Fix: Dealers will inspect and replace the sensor as necessary, free of charge. Interim letters notifying owners of the safety risk were mailed in February 2024. Some final remedy owner letters were mailed October 31, 2024. Letters will continue to be mailed in phases through January 2026. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is 23TB15/23TA15 Lexus 23LB03/23LA03.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
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Tires
Problem: Southeast Toyota Distributors, LLC (SET) is recalling certain 2021-2024 Highlander vehicles. The 20-inch accessory tires with an insufficient load rating for the vehicle's Gross Axle Weight Rating (GAWR) were installed. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 110, "Tire Selection and Rims."
Risk: Tires with an insufficient load rating can be overloaded and fail, increasing the risk of a crash.
Fix: SET will inspect and replace the tires and information placard, as necessary free of charge. Owner notification letters were mailed August 16, 2024. Owners may contact SET's customer service at 1-866-405-4226. SET's number for this recall is SET24A.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Owner complaints
Owners have filed 543 complaints with NHTSA about the 2021 Toyota Highlander, including 17 involving a crash and 4 involving a fire, with 19 injuries reported. Complaints are unverified reports, not recalls, but clusters can lead NHTSA to open an investigation.
| Component | Complaints |
|---|---|
| Power train | 237 |
| Service brakes | 68 |
| Unknown or other | 67 |
| Structure | 52 |
| Engine | 47 |
| Air bags | 42 |
Other Highlander years
Frequently asked questions
How do I know if my 2021 Toyota Highlander has an open recall?
Enter your 17-character VIN on NHTSA's recall lookup or call a dealer. Manufacturers also mail owners when a recall is announced, so keep your registration address up to date.
Do I have to pay for recall repairs?
No. Safety recall repairs are free at any authorized dealer for that brand, even if you bought the vehicle used or the warranty has expired.
Where does this information come from?
From NHTSA, the U.S. agency that oversees vehicle safety recalls. This page is refreshed from its database daily.