One problem related to engine burning oil has been reported for the 2013 Toyota Tundra. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2013 Toyota Tundra based on all problems reported for the 2013 Tundra.
Vehicle at 23199 miles, still under warranty-car stationary, smelled burning oil and noticed the oil leak from both sides of the wheel well above the heat shield. Vehicle was diagnosed by a dealer and cam tower seal was leaking from both sides. They also found valve cover was leaking as well. This was a great safety concern due to fire hazard. Factory defect due to insufficient seal applied to the matting surfaces. Defect remedied and major repair was completed. They have changed all the gaskets and seals on the engine.