Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Mechanical Function, Overview
- Pressure plate
- Rollers for axial piston
- Rollers for working piston
- Axial piston
- Working piston
- Input shaft
- Cam disc
- Housing for outer clutch driven plates
- Outer clutch driven plates
- Inner clutch driven plates
- Compression springs
- Output shaft
The engine torque is transferred to the propeller shaft via the transmission. The input shaft is separated from the output shaft. The disc package must be applied to transfer torque to the rear axle. Inner and outer wet clutch plates are the power transmission points between the input and output shafts.
The cam disc, which is sine shaped, rotates at the same speed as the propeller shaft. The axial piston rollers run on the cam disc's roller coaster and press the axial piston in and out, which creates an oil pressure which acts on the working piston, which in turn applies the disc package.
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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