Question

A vehicle is sitting on a four-post vehicle lift. The rear brake discs require replacement.

How can you ensure the rear wheels tur freely?
A. By pushing up the rear axle using a transmission jack.
B. By placing a floor jack on the ramp and jacking up the vehicle.
C. By placing high jack stands under the rear axle and lowering the vehicle onto them.

Answer 1

To ensure the rear wheels turn freely when replacing the rear brake discs on a four-post vehicle lift, you can use high jack stands under the rear axle and lower the vehicle onto them.

Step-by-step explanation:

To ensure that the rear wheels turn freely on a four-post vehicle lift when replacing the rear brake discs, you can use option C. By placing high jack stands under the rear axle and lowering the vehicle onto them, the rear wheels will be elevated off the ground and able to rotate without any obstruction.