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RECALLROADTHE CAMPAIGN RECORD

MODEL-YEAR RECALL REPORT

2021 Toyota Highlander Hybrid recalls

NHTSA's September 21, 2026 snapshot lists 4 safety recall campaigns for the 2021 Toyota Highlander Hybrid, spanning 4 component groups. A model match does not confirm that a specific VIN is included.

Official source: NHTSA recall campaign file · Snapshot September 21, 2026

Distinct campaigns4not VIN-specific
Component groups4distinct top-level categories
Latest recordMarch 5, 2026report received
VIN resultNot checkeduse official lookup

01 / OFFICIAL CAMPAIGNS

2021 Toyota Highlander Hybrid recall campaigns

The 2021 Toyota Highlander Hybrid report contains 4 distinct NHTSA campaigns; the most recently received record is campaign 26V128000 dated March 5, 2026.
Component
SEATS
Report received
March 5, 2026
Potential units
686,588campaign-wide
Defect and consequence

Defect: 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.

Why it matters: A seat back that fails to lock may not properly restrain an occupant during a crash, increasing the risk of injury.

Remedy

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.

Owner notification: September 4, 2026 · Filing manufacturer: Toyota Motor Engineering & Manufacturing

Component
AIR BAGS
Report received
December 20, 2023
Potential units
999,901campaign-wide
Defect and consequence

Defect: 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.

Why it matters: An air bag that does not deploy during a crash increases the risk of injury.

Remedy

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.

Owner notification: October 31, 2024 · Filing manufacturer: Toyota Motor Engineering & Manufacturing

CAMPAIGN

NHTSA 23V720000

Component
STRUCTURE
Report received
October 26, 2023
Potential units
750,795campaign-wide
Defect and consequence

Defect: 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.

Why it matters: A detached front bumper cover can become a road hazard, increasing the risk of a crash.

Remedy

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.

Owner notification: April 22, 2024 · Filing manufacturer: Toyota Motor Engineering & Manufacturing

CAMPAIGN

NHTSA 22V239000

Component
ELECTRONIC STABILITY CONTROL (ESC)
Report received
April 13, 2022
Potential units
458,110campaign-wide
Defect and consequence

Defect: Toyota Engineering & Manufacturing (Toyota) is recalling certain 2022 Lexus LX 600, Lexus NX 350h, Lexus NX 450h+, Toytoa RAV4 Hybrid, 2021-2022 Lexus LS 500h, Toyota Mirai, RAV4 PRIME, Sienna, Venza, and 2020-2022 Toyota Highlander Hybrid vehicles. The Skid Control ECU software may not turn on the Vehicle Stability Control (VSC) system when the vehicle is restarted after the driver has disabled the VSC system. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 126, "Electronic Stability Control Systems.".

Why it matters: Driving with a deactivated stability control system increases the risk of a crash.

Remedy

Dealers will update the Skid Control ECU software, free of charge. Owner notification letters were mailed May 27, 2022. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is 22TA03. Lexus' number for this recall is 22LA01.

Owner notification: May 27, 2022 · Filing manufacturer: Toyota Motor Engineering & Manufacturing

02 / COMPONENT BREADTH

What defects are listed for the 2021 Toyota Highlander Hybrid?

The most frequent component groups in 2021 Toyota Highlander Hybrid campaign records are Electronic Stability Control (Esc) (1), Structure (1), Air Bags (1), Seats (1); these counts describe filed campaigns rather than observed failure rates.
Electronic Stability Control (Esc)1
Structure1
Air Bags1
Seats1