24. C4 Clutch Piston Removal

C4 Clutch Piston Removal





Important: The preferred method of dislodging the C4 clutch piston is with compressed air. If compressed air is not available, remove the C4 clutch piston assembly using pliers. If compressed air is used, note the following. Use a 9.5 mm (3/8 inch) rubber hose on the air connection to reach into the C4 clutch annulus port. When shooting air into the annulus port, ensure that the rubber hose covers both of the C4 clutch annulus port holes.

1. Position the rubber hose so that the hose covers both C4 clutch annulus holes (1).





2. Shoot air into the C4 clutch annulus port until C4 clutch piston assembly (1) is dislodged.
3. Remove C4 clutch piston assembly (1).