- Inspect the spacer plate to case gasket for witness marks. The witness marks should be complete. Incomplete witness marks may come from an uneven case surface
or from cross channel leaks.
- Using compressed air, blow into all of the case fluid passages (3, 7, 8, 11, 16, 18, 26, 29, 37, 45) to ensure
that all case fluid passages are clear of any obstruction.
- Inspect the 2-4 servo bore, the 3rd accumulator retainer and ball assembly (40), the orifice cup plug (11) in the servo bore, and the 2nd apply piston pin
bore for any of the following conditions:
- Inspect the 3-4 accumulator bore and the orifice cup plug (38) for any of the following conditions:
- Inspect all bolt holes for thread damage. Use heli-coil to repair damaged threads.
Caution: Refer to Fastener Caution in the Preface section.
- Inspect the cooler connectors for damage and proper torque. Cooler connector torque should be
38 N·m (28 lb ft).
