One problem related to engine head gasket leaking has been reported for the 2013 Toyota Sienna. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2013 Toyota Sienna based on all problems reported for the 2013 Sienna.
The contact owns a 2013 Toyota Sienna. While performing an oil change on the vehicle, the mechanic noticed that the head gasket was leaking. The vehicle was taken to the dealer where it was diagnosed that the head gasket needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was 68,000.
| Engine And Engine Cooling problems | |
| Engine Head Gasket Leaking problems | |
| Water Pump problems |