Repeated rear axle seal failure occurs in a rear-wheel-drive vehicle. Technician A says the axle shaft may be scored in the seal contact area. Technician B says the axle housing may be distorted in the seal mounting area. Who is correct?

Question

Quizplus · Accepted Answer

Both Technician A and Technician B could be correct. It is possible for the axle shaft to be scored in the seal contact area, leading to repeated seal failures. Similarly, if the axle housing is distorted in the seal mounting area, it could result in seal failure. Therefore, both technicians may be correct in identifying potential causes for repeated rear axle seal failure.

Repeated Rear Axle Seal Failure Occurs in a Rear-Wheel-Drive Vehicle