A humming or growling noise in the front of the vehicle that changes with road speed could be caused by ______.
A) inadequate lubrication of the inner CV joint
B) worn or damaged wheel bearings
C) a bad intermediate shaft bearing [equal length axle shaft system]
D) all answers are correct

Question

Quizplus · Accepted Answer

A humming or growling noise that changes with road speed can be caused by any of the listed issues: inadequate lubrication of the inner CV joint, worn or damaged wheel bearings, or a bad intermediate shaft bearing.

A Humming or Growling Noise in the Front of the Vehicle