Tire Inflation Pressure - Toyota RAV4 Owner's Manual

Tire inflation pressure

Make sure to maintain the proper tire inflation pressure. Tire
inflation pressure should be checked at least once per month.
However, Toyota recommends that tire inflation pressure be
checked once every two weeks. (P. 727)
 Effects of incorrect tire inflation pressure
Driving with incorrect tire inflation pressure may result in the following:
 Reduced fuel efficiency
 Reduced driving comfort and tire life
 Reduced safety
Damage to the drive train

If a tire needs frequent inflating, have it checked by any authorized Toyota
dealer or repairer, or another duly qualified and equipped professional.
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