TM 10-4320-307-24
4-13
FLYWHEEL AND FLYWHEEL HOUSING REPAIR (REAR OIL SEAL).
This task covers:
a.
Removal
b.
Cleaning/Inspection/Repair
c.
Installation
INITIAL SETUP
Tools
Equipment
Tool kit, general mechanic's (Item 1, Appendix B)
Condition
Crankshaft oil seal driver (Item 39, Appendix B)
Reference
Condition Description
Torque wrench (Item 2, Appendix B)
Paragraph
Flywheel and flywheel
Materials/Parts
3-37
housing removed
Crocus abrasive cloth (Item 1, Appendix C)
Gasket
Soft cloth
Seal, rear oil
REMOVAL:
1.
Loosen oil pan mounting capscrews fourto five turns.
2.
Remove four oil pan mounting capscrews that secure oil pan to rear cover.
CAUTION
Use extreme care when releasing oil pan gasket from rear cover to prevent
damage to gasket. If the gasket is damaged, oil pan must be removed and
gasket replaced.
3.
Insert feeler gauge between rear cover and oil pan gasket. Move feeler gauge back and forth to release gasket
from rear cover.
4.
Remove eight capscrews (1) from rear cover (2: and remove cover from crankshaft flange.
5.
Remove oil seal (3) from rear cover.
4-93
