Question 8004
At what inflation pressure should a vehicle's tires be kept?
- 10% above the pressure recommended by the vehicle manufacturer.
- 15% below the pressure recommended by the vehicle manufacturer.
- At the pressure recommended in each case by the vehicle manufacturer.
Show answer and explanation
Correct answer: At the pressure recommended in each case by the vehicle manufacturer.
Use the pressure the vehicle manufacturer recommends for each situation, depending on the load and use. Deciding on your own to inflate them 10% above or 15% below that pressure makes them grip less well or wear out sooner.