Toyota HIGHLANDER HYBRID 2011 Manual page 470

4-3. Do-it-yourself maintenance
Read the pressure using the graduations of the gauge.
STEP 3
If the tire inflation pressure is not within the recommended
STEP 4
levels, adjust the pressure.
If you add too much air, press the center of the valve to
lower.
After completing the tire inflation pressure measurement
STEP 5
and adjustment, apply soapy water to the valve and check
for leakage.
Reinstall the tire valve cap.
STEP 6
■ Tire inflation pressure check interval
You should check tire inflation pressure every two weeks, or at least
once a month.
Do not forget to check the spare.
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 reinflating, have it checked by your Toyota
dealer.
■ Instructions for checking tire inflation pressure
When checking tire inflation pressure, observe the following:
● Check only when the tires are cold.
If your vehicle has been parked for at least 3 hours and has not been
driven for more than 1 mile or 1.5 km, you will get an accurate cold
tire inflation pressure reading.
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