This task covers:
All vehicles except: M997A2, M1025A2,
M1035A2, M1043A2, M1045A2, M1097A2,
General mechanic's tool kit:
Transmission disassembled into
General Safety Instructions
Air pressure must not exceed 50 psi (345 kPa)
when air checking clutch piston.
Work area should be well ventilated, clean, and free from blowing
dirt and dust.
Remove snapring (1), direct clutch hub (2), forward clutch hub (3), thrust washer (4), five clutch
disks (7), and steel clutch plates (5) from forward clutch housing (6). Discard clutch disks (7).
Place clutch housing (6) in press. Using clutch spring compressor and clutch spring compressor
adapter, compress spring retainer (9) and remove snapring (8) and spring retainer (9) from clutch
Keep forward clutch release springs separate from direct clutch
Remove spring retainer (9), sixteen release springs (10), and clutch piston (12) from clutch housing (6).
Remove plain seal (13) and outer seal (14) from clutch piston (6). Discard seals (13) and (14).
Remove air seal (14.1) from clutch housing (6). Discard air seal (14.1).
Remove clutch piston apply ring (11) from clutch piston (12).
Clean all forward clutch and turbine shaft components in accordance with para. 2-13.
For general inspection instructions, refer to para. 2-14.
Inspect five steel clutch plates (5) for signs of burning, scoring, or cracks. Replace any that are
burnt, scored, or cracked.