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.

2002 Lincoln Navigator RWDFACTORY OEM SERVICE PROCEDURE

Intermediate/Overdrive Cylinder Assembly: Disassembly

Fig 1: Disassembled View Of Intermediate/Overdrive Cylinder Assembly

Courtesy of FORD MOTOR CO.

Using the special tools, compress the overdrive clutch piston return spring.

Fig 2: Compressing Overdrive Clutch Piston Return Spring
Courtesy of FORD MOTOR CO.
Remove the overdrive clutch piston return spring retainer. Remove the tools.

Fig 3: Removing Overdrive Clutch Piston Return Spring Retainer
Courtesy of FORD MOTOR CO.
Remove the overdrive clutch piston return spring.

Fig 4: Removing Overdrive Clutch Piston Return Spring
Courtesy of FORD MOTOR CO.

NOTE: The overdrive piston seals are bonded to the piston. If the seals are damaged, replace the piston assembly.

Chapter Navigation

Return to Chapter: Intermediate/Overdrive Cylinder Assembly

Factory Service Tools

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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.