Ranger 2WD V6-245 4.0L VIN X SFI (1997)
Clutch: Testing and Inspection
Forward Clutch
1. Inspect the clutch cylinder thrust surfaces, piston bore and clutch plate serration for scores or burrs. Minor scores and burrs may be removed with a
crocus cloth. Replace the clutch cylinder if it is badly scored or damaged.
2. Check the fluid passages in the clutch cylinder for obstructions. Clean out all fluid passages. Inspect the clutch piston for scores and replace if
necessary. Inspect the piston check ball for freedom of movement and proper seating.
3. Check the clutch release springs for distortion and cracks. Replace the springs if they are distorted or cracked.
4. Inspect the composition clutch plates, steel clutch plates and clutch pressure plate for worn or scored surfaces. Replace all parts that are deeply
scored.
5. Check all clutch plates for flatness and fit on the clutch hub serrations. Discard any plate that does not slide freely on the serrations or that is not
flat.
6. Check the clutch hub thrust surfaces for scores. Check the clutch hub splines for wear.