Ontario Bus Driver Knowledge Practice Test 2026 – All-in-One Study Guide for Exam Success!

A bus driver is required to use a steering wheel lock when leaving the bus unattended, if equipped. This practice enhances safety and security by effectively immobilizing the steering system of the vehicle, preventing unauthorized use or movement. By using the steering wheel lock, drivers can deter theft or tampering, which is especially important when buses are parked and not supervised.

It is essential for drivers to be aware that using a steering wheel lock not only serves to protect the vehicle but also contributes to overall road safety by preventing any potential accidents caused by an unattended bus rolling or being improperly operated.

Other scenarios, like driving in a school zone or during inclement weather, have specific safety protocols that a driver must follow, but they do not necessitate the use of a steering wheel lock. Similarly, while the bus is in reverse, the driver remains actively in control of the vehicle and responsible for its operation, making the use of a steering wheel lock unnecessary.