NHTSA (USA)Medium Risk
2020 TOYOTA HIGHLANDERNHTSA Campaign #20V162000
The official notice
Defect
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2020 Highlander vehicles equipped with a 3.5 L, V6 (2GR-FKS) gasoline engine. Due to an Engine Control Unit (ECU) programming error, fuel may not be correctly supplied to the engine while using the stop and restart feature.
Safety Risk
Improper fuel supply programming can result in a vehicle stall, increasing the risk of a crash.
Remedy
Toyota will notify owners, and dealers will reprogram the ECU, free of charge. The recall began May 15, 2020. Owners may contact Toyota customer service at 1-888-270-9371. Toyota's number for this recall is 20TA06.
38,810 vehicles affectedMfr ref: 20TA06Updated June 10, 2026