Diesel Data: Automotive Repair

Band Apply Servo: Service and Repair


1. Disconnect battery ground cable, then raise and support vehicle.
2. Install servo cover compressor tool No. J-29714, then remove 2-4 servo cover retaining ring using a small screwdriver.
3. Remove servo cover and O-ring using suitable tool.
4. Remove fourth gear apply piston and O-ring, then the second servo piston assembly.
5. Remove inner servo piston assembly oil seal and spring.
6. Reverse procedure to install.