One problem related to transmission failure has been reported for the 2007 Toyota Avalon. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2007 Toyota Avalon based on all problems reported for the 2007 Avalon.
The contact owns a 2007 Toyota Avalon. The contact stated that while driving at approximately 5 mph, the transmission failed to shift properly. In addition, when coming to a stop, the transmission downshifted violently with a loud bang. The failure recurred whenever the vehicle was in operation. In 2015, the vehicle was taken to the dealer where the engine mounts were replaced however, the failure persisted. The vehicle was taken back to the dealer, who was unable to locate a failure. The manufacturer was notified of the failure. The approximate failure mileage was 7,000.