The problem
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.
The risk
Improper fuel supply programming can result in a vehicle stall, increasing the risk of a crash.
The fix
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.
Recall details
| NHTSA campaign | 20V-162 (20V162000) |
|---|---|
| Manufacturer number | 20TA06 |
| Manufacturer | Toyota Motor Corporation |
| Component | Engine |
| Report date | March 19, 2020 |
| Owners notified | May 15, 2020 |
| Vehicles affected | 38,810 |
| Initiated by | Manufacturer |
Vehicles covered
Owner complaints about the engine & cooling
Frequently asked questions
Is the recall 20V-162 repair free?
Yes. Toyota dealers will fix the problem at no cost: 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.
How do I know if my car is included?
Not every vehicle of the listed model years is affected — the recall covers 38,810 vehicles built in a certain window. Check your 17-character VIN with our VIN recall check or at nhtsa.gov/recalls.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.