Arctic Cat Cougar Service Manual page 210

200
move the shaft unless new seals will be
installed.
6. Carefully pull the driveshaft (Figure 131)
toward the rear of the engine crankcase.
7. On models with liquid cooling, remove the
seals at the front of the shaft as follows:
a. Insert the seal removal tool (A, Figure 133)
through the lower case half and pass it
through the inner bearing and inner seal
until the end of the tool engages the back of
the outer (coolant) seal.
b. Carefully tap the seal removal tool with a
fi34\
hammer to remove the coolant pump seal
0
(Figure 133).
c. Remove the circlip (Figure 134) securing
the inner seal.
d. Insert the seal removal tool from the front
and remove the inner seal (Figure 135).
e. If it is necessary to remove the bearing,
insert the bearing driver (A, Figure 136)
through the lower case half and drive the
bearing (B, Figure 136) out toward the
front.
Inspection
1. Clean the lower case half with solvent and dry
with compressed air.
2. Check the condition of all bushings and bear-
ings. Install new parts as necessary.
3. On liquid-cooled models, observe the follow-
ing:
a. Check the circlip groove in the case for
damage. If you removed a circlip (C, Fig-
ure 137), you should install a new circlip.
@
b. Check the impeller cover and housing for
cracks, scoring or other damage. Repair or
replace parts as necessary.
c. Check the seal surface (A, Figure 138)
carefully for scratches, cracks or wear.
d. Check the impeller blades for broken
blades, nicks or other damage. Check the
center bore and driving flat in the center of
CHAPTER FIVE