When parking on a hill, how should you position your wheels?

When parking on a hill, it is essential to position your wheels correctly to prevent the vehicle from rolling into traffic if the parking brake fails. The correct approach depends on the direction your vehicle is facing relative to the curb.

When facing uphill, your wheels should be turned away from the curb. This means if the vehicle rolls backward, it will roll toward the curb rather than into the roadway. Conversely, when parking downhill, you should turn your wheels into the curb, so if the vehicle rolls forward, it will also roll toward the curb and not into the street.

The option stating that wheels should always be straight regardless of the incline is not safe practice. Straight wheels do not provide any safeguards against rolling into traffic on an incline, which is why it is vital to turn them appropriately depending on whether you're parking uphill or downhill. Thus, having the wheels turned in the correct direction for both scenarios reinforces safe parking practices.