Vehicle recall 11V342000 · June 29, 2011
Toyota Highlander Hybrid and Lexus RX Hybrid
A module inside the inverter module may contain inadequately soldered transistors that during high-load driving, may be damaged by heat caused by the large current.
Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.
- Summary
- Toyota is recalling certain model year 2006-2007 highlander hybrid and Lexus RX400H passenger cars manufactured from February 16, 2005, through August 30, 2006. A module inside the inverter module may contain inadequately soldered transistors that during high-load driving, may be damaged by heat caused by the large current. If this occurs, various warning lamps, including the malfunction indicator lamp, slip indicator light, brake system warning light, and master warning light, will be illuminated on the instrument panel.
- Consequence
- The vehicle may enter a fail-safe/limp-home mode that limits the drivability of the vehicle. It is possible that the hybrid system will shut down while the vehicle is being driven, causing the vehicle to stall unexpectedly, increasing the risk of a crash.
- Remedy
- Toyota/Lexus mailed an interim owner notification on July 19, 2011 to advise owners of this recall and the fact that they will receive a future notice when parts become available to complete repairs. Toyota dealers will inspect the hybrid inverter production number to determine whether the inverter contains suspect transistors and replace the module free of charge. Owners may contact Toyota at 1-800-331-4331.
- Notes
- Owners may also contact the national highway traffic safety administration's vehicle safety hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to http://www.safercar.gov.
Recall details
- NHTSA campaign
- 11V342000
- Reported to NHTSA
- June 29, 2011
- Filed by
- Toyota Motor Engineering & Manufacturing
- Owner notification
- January 5, 2012
- Vehicles potentially affected
- 82,273
- Initiated by
- NHTSA’s Office of Defects Investigation
- Components
- Electrical system
Vehicles covered
As listed by NHTSA. A recall usually covers only some vehicles of each model and year, often a production date range.
- Lexus RX Hybrid (2006-2007): 2007, 2006
- Toyota Highlander Hybrid (2006-2007): 2007, 2006
Has your Lexus been repaired?
Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.
NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. Recall repairs are free.