Dunlop Grandtrek PT2A tire model comes in 2 tire sizes. Check Dunlop Grandtrek PT2A tire pressure chart to find maximum tire load capacity and its specified tire inflation based on your Dunlop Grandtrek PT2A tire size. Remember that tire pressure psi value printed on Dunlop Grandtrek PT2A tire sidewall is its maximum tire pressure that Dunlop Grandtrek PT2A tire can be inflated to at its corresponding maximum weight capacity, and not a recommended tire pressure setting for your vehicle.
Keep in mind that Dunlop Grandtrek PT2A tires can naturally lose 1 to 2 psi of air pressure monthly, so check your Dunlop Grandtrek PT2A tire pressure regularly to keep tires properly inflated.
Tire pressure is also affected by changes in outside temperature. As a rule, tire pressure for Dunlop Grandtrek PT2A tires will drop by about 1 psi for every 10 degrees Fahrenheit drop in atmospheric temperature. Maintain proper Dunlop Grandtrek PT2A winter tire pressure by compensating air pressure to your vehicle's recommended tire pressure levels.
Check out Dunlop tire pressure charts for other models.