Reverse Clutch

1. Check the external spline clutch plates and internal spline clutch plates for damage or wear. The minimum thickness should be 1.4 mm (0.055 inch).
2. Check the forward, coasting clutch pistons and reverse clutch drum and seal contact areas for damage. Check for broken or weakened springs. The free length of each spring should be 29.8 mm (1.173 inches). Replace as required.
3. Check the clutch piston seals for external damage. Perform a leak test to make sure no leaks are present. If no external damage or leaks are present, the clutch piston seals are reusable. If external damage or leaks are present, install new clutch piston seals.