How to check and set tire pressure

Correct tire pressure improves safety, tire life and fuel economy. Check monthly and before long trips.

DifficultyEasy
Time10 min

Tools

  • Tire pressure gauge
  • Air compressor or garage air line

Step by step

  1. Check when the tires are cold, before driving or after the car has stood for a few hours.
  2. Find the recommended pressures on the door-jamb placard, fuel flap or owner's manual. Do not use the maximum printed on the tire.
  3. Remove the valve cap and press the gauge firmly onto the valve.
  4. Add air in short bursts, or release air by pressing the valve core, until the pressure matches.
  5. Refit the valve caps. Check the spare too.
  6. If the car has TPMS, some systems need a reset after adjusting pressures.

Symptoms this can fix

Steering wheel vibrates at high speedCar pulls to one sidePoor fuel economy

Procedures differ between vehicles. Check your vehicle's service information for specifications, torque values and any special steps.

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