Technician A says that clutch pack clearance should be checked with a micrometer. Technician B says that any clearance in the clutch pack means that the clutch discs are worn out. Who is correct?

Question

Quizplus · Accepted Answer

Clutch pack clearance is typically checked with feeler gauges, not a micrometer. Some clearance is normal and necessary for proper clutch operation, so it does not necessarily mean the clutch discs are worn out.

Technician a Says That Clutch Pack Clearance Should Be Checked