Ranger 2WD V6-3.0L VIN U (1998)
CAUTION: The retaining ring is select fit.
12. Air check the assembly.
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Apply air pressure to the hole in the drum while blocking the other hole with a finger.
WARNING: AIR PRESSURE MUST NOT EXCEED 138KPA (20 PSI). WEAR SAFETY GLASSES WHEN USING COMPRESSED
AIR. MAKE SURE DRUM IS FACING DOWN AS SHOWN.
NOTE: The coast clutch piston is applied with air pressure and released when the air is removed.
13. Check the coast clutch disc pack free play.
1. Push down on the coast clutch pressure plate.
2. Check clearance between the coast clutch retaining ring and coast clutch pressure plate. Clearance should be 1.3-2.0 mm (0.051-0.079 inch).
If clearance is not within the specification, replace with the proper coast clutch retaining ring that will correct free play adjustment.
