FLYWHEEL HOUSING REPLACEMENT - CONTINUED
INSTALLATION - CONTINUED
Remove four oil pan screws (5) and flywheel alignment plate (6).
Flywheel housing must be properly positioned in relation to crankshaft for rear main oil seal to fully
seat and for flywheel to be centered in housing. Failure to properly align flywheel housing may result
in early seal failure and other equipment damage.
If bore alignment is not within specification and bore is not round, flywheel housing must be replaced.
Perform flywheel housing bore alignment check as follows:
Install dial indicator gage (8), attachments (9), and engine barring tool (10).
Position dial indicator at 12 o'clock position and adjust gage for "0" (zero).
Using engine barring tool (10), rotate crankshaft (11) one complete revolution and record total indicator reading.