2005 Yamaha Motorsports RS Vector Owners Manual - Page 33

2005 Yamaha Motorsports RS Vector Manual

Page 33 highlights

ESU03441 Engine oil level The engine oil level should be checked before each use. CAUTION: @ Do not run the engine with too much or not enough oil in the oil tank. Oil could flow into the air filter case and the engine could be damaged. @ Checking the engine oil level 1. Place the snowmobile on a level surface and apply the parking brake. 2. Start the engine, warm it up for 10-15 minutes, and then turn it off. NOTE: @ G G @ The engine can also be warmed up by operating the snowmobile for 10-15 minutes. After operating the snowmobile, allow the engine to idle for at least 10 seconds before turning it off. 3. Disconnect the oil level gauge coupler 1. CAUTION: @ Disconnect the oil level gauge coupler before removing the oil level gauge/dipstick. Otherwise, the cable can twist and break. @ 4. Remove the oil level gauge/dipstick 2, wipe it clean, insert it back into the filler hole (without screwing it in), and then remove it again to check the oil level. NOTE: @ The engine oil should be between the "F" 3 and "E" 4 level marks on the oil level gauge/dipstick. @ 5. If the engine oil is below the "E" level mark, add sufficient oil of the recommended type to raise it to the "F" level mark. (See page 6-2 for the recommended oil.) CAUTION: @ G G @ When adding the engine oil, be careful not to fill above the "F" level mark on the oil level gauge/dipstick. Make sure that no foreign material enters the engine oil tank. 6-3

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6-3
ESU03441
Engine oil level
The engine oil level should be checked before each use.
CAUTION
:
@
Do not run the engine with too much or not enough
oil in the oil tank. Oil could flow into the air filter case
and the engine could be damaged.
@
Checking the engine oil level
1. Place the snowmobile on a level surface and apply
the parking brake.
2. Start the engine, warm it up for 10–15 minutes, and
then turn it off.
NOTE:
@
The engine can also be warmed up by operating the
snowmobile for 10–15 minutes.
After operating the snowmobile, allow the engine to
idle for at least 10 seconds before turning it off.
@
3. Disconnect the oil level gauge coupler
1
.
CAUTION
:
@
Disconnect the oil level gauge coupler before remov-
ing the oil level gauge/dipstick. Otherwise, the cable
can twist and break.
@
4. Remove the oil level gauge/dipstick
2
, wipe it clean,
insert it back into the filler hole (without screwing it
in), and then remove it again to check the oil level.
NOTE:
@
The engine oil should be between the “F”
3
and “E”
4
level marks on the oil level gauge/dipstick.
@
5. If the engine oil is below the “E” level mark, add suffi-
cient oil of the recommended type to raise it to the “F”
level mark. (See page 6-2 for the recommended oil.)
CAUTION
:
@
When adding the engine oil, be careful not to fill
above the “F” level mark on the oil level
gauge/dipstick.
Make sure that no foreign material enters the
engine oil tank.
@