The correct pressures for your vehicle can normally be found in your owner's manual. The information may also be marked on the vehicle (for example on the driver’s door pillar, or on the inside of the petrol flap). In most cases, two different sets of pressures are given:
- For 'normal' driving conditions.
- For a loaded vehicle (with extra people or heavy items on board).
To check your tyre inflation pressures you will need a tyre pressure gauge or use the gauge on the inflation equipment found at most garages.