5-13
POWR
E
ENGINE UNIT
SERVICE POINTS
Shim removal
1. Remove:
●
Shims
NOTE:
To ease reassembly and coupling align-
ment, remove the shims and organize them
in their respective groups (e.g., front right,
rear left) prior to removing the mounting
bolts.
Engine mount inspection
1. Inspect:
●
Engine mounts
Cracks/damage
→
Replace.
Coupling clearance inspection
1. Measure:
●
Clearance
a
●
Clearance
b
(with the rubber damper)
Out of specification
→
Adjust.
NOTE:
Measure the clearances with a straightedge
and thickness gauge.
Clearance
a
:
0 ~ 0.5 mm (0 ~ 0.020 in)
Clearance
b
:
2 ~ 4 mm (0.079 ~ 0.157 in)
2. Adjust:
●
Clearance
a
and
b
Adjustment steps:
●
Adjust the clearance
a
by adding or
removing shims.
●
Adjust the clearance
b
by moving the
engine unit position.
