Two problems related to tire have been reported for the 2002 Toyota Sienna. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2002 Toyota Sienna based on all problems reported for the 2002 Sienna.
Toyo tires do not grip the road when it is wet. They slip and spin out easily on wet roads. In san francisco 2/19/05, on a hill, starting the auto moving from a complete stop, the tires would not grip the road and kept spinning out. The car slip backwards. I had to turn the wheels to finally get them to grip enough to get the car moving forward. Anytime, anywhere roads are wet the tires spin out and do not grip well.
Uneven and premature tire wear. Alignment problems.