One problem related to hybrid propulsion system inverter has been reported for the 2008 Toyota Highlander. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2008 Toyota Highlander based on all problems reported for the 2008 Highlander.
The contact owns a 2008 Toyota Highlander hybrid. The contact stated that while driving approximately 35 mph, the vehicle stalled without warning. The contact merged to the shoulder of the road and power off and the vehicle failed to restart. The vehicle was towed to the dealer for diagnostic testing. The technician stated that the inverter needed to be replaced. The manufacturer was made aware of the failure. The vehicle was not repaired. The approximate failure and current mileage was 124,000. Updated 3/13/13.