Yamaha YFM660FS Grizzly 4x4 Supplementary Service Manual page 176

CHANGING THE ENGINE OIL
G
Start the engine after solving the problem(-s)
and check the engine oil pressure again.
G
Tighten the oil gallery bolt to specification.
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12.Install:
Engine side cover
G
Fuel tank side panel (left)
G
Seat
G
Refer to "SEAT, CARRIERS, FENDERS
AND FUEL TANK".
CLEANING THE AIR FILTER
NOTE:
There is a check hose 1 at the bottom of the
air filter case. If dust and/or water collects in
this hose, clean the air filter element and air fil-
ter case.
1.Remove:
Seat
G
Fuel tank cover
G
Refer to "SEAT, CARRIERS, FENDERS
AND FUEL TANK".
2.Remove:
Air filter case cover 1
G
3 - 29
CHK
ADJ
Oil gallery bolt:
7 Nm (0.7 m • kg, 5.1 ft • lb)