Clutch Disc Check

WARNING: This page is about a different car, the 2006 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.

SPECIAL TOOL

Dial Indicator with Magnetic Base
100-D002 (D78P-4201-B) or equivalent

Check the clutch disc lining surface for hardening or the presence of oil.
Check for a worn clutch disc lining. Measure the minimum allowable depth to the rivet heads with a slide caliper.

Fig 1: Measuring Depth To Rivet Heads Using Slide Caliper
Courtesy of FORD MOTOR CO.
Check for loose clutch disc lining rivets.
Using the special tool, check the maximum allowable runout of the clutch disc.

Fig 2: Checking Maximum Allowable Runout Of Clutch Disc Using Special Tool
Courtesy of FORD MOTOR CO.
Use an emery cloth to remove minor imperfections in the clutch disc lining surface.
Check for wear or rust on the splines. If necessary, clean them with an emery cloth.
Check the clutch disc for cracking, scoring, discoloration or other surface marks. Install a new clutch disc if necessary.