Tyre Pressure Guide
Convert pressure units, understand temperature effects, and find the right pressure for your load.
Pressure Unit Converter
Enter a value in any field
Cold vs Hot Inflation
Always measure tyre pressure when cold — before driving or after the vehicle has been parked for 3+ hours. Hot tyres can read 4–6 PSI higher than cold.
Cold (recommended)
32.0PSI
2.21 bar · 221 kPa
Hot (after driving)
37.0PSI
2.55 bar · 255 kPa
Cold (recommended)
Hot (after driving)
Load Adjustment
Heavier loads require higher inflation pressure to maintain safe operation and even tread wear.
Recommended Pressure
32.0PSI
2.21 bar · 221 kPa
Safety Notices
⚠Under-inflated tyres increase stopping distance, fuel consumption, and risk of blowout.
⚠Over-inflated tyres reduce grip, cause uneven centre wear, and compromise ride comfort.
✓Check tyre pressure at least once per month and before long journeys.
✓Use a calibrated tyre pressure gauge for accurate readings.