Snowmobile Polaris 2006 - 2007 FS / FST. Manual - part 11
3.5
Maintenance
3
Rev. 1 07/2006
ENGINE OIL MAINTENANCE
Engine Oil Level Check
NOTE: The following procedure must be performed
when the engine coolant temperature is between
145
° and 160° F (63° - 71°C). Failure to verify engine
oil level between these temperatures will yield false
oil level readings.
1.
To verify there is oil in the storage tank, position the
snowmobile on a flat, level surface. Start the engine and let
run for no more than 5 seconds. Turn off the engine.
2.
Verify there is engine oil on the dipstick. If low, add just
enough oil so that oil can be seen on the dipstick.
3.
If the engine is cold (engine temperature is not between
145
° and 160°F), start the engine and allow it to idle until
the engine coolant temperature reaches the specified range.
Proceed with step 4.
4.
If the engine has been running, stop the engine and verify
the engine coolant temperature is within the specified
range. Allow the engine to cool if required. Once the
coolant temperature is within the specified range, re-start
the engine and let it run for no more than 20 seconds to
circulate the oil from the engine back into the storage tank.
5.
Turn the engine off.
6.
Remove and clean the dipstick. Re-insert the dipstick
completely.
7.
Quickly remove dipstick again to verify the oil level.
NOTE: The oil level inside the storage tank will only
be accurate for approximately 3 minutes after
stopping the engine. After 3 minutes, re-start the
engine and let idle for 20 seconds to re-fill the
storage tank.
8.
Maintain the oil level in the “SAFE” operating range
located between the upper and lower marks on the dipstick.
If the level is low, add oil in 2 oz. increments and re-check
the level.
9.
If the oil level is high. the excess oil MUST be removed
from the storage tank. Again, remove excess oil from the
tank in 2 oz. increments.
Engine Oil and Filter Change Procedure
NOTE: A jumper harness, PN 4011491, is required to
bypass the main relay system so the engine can be
turned-over using the start key without starting the
engine. The jumper is included with the oil change
kit, PN 2875522. The kit includes the jumper, three
CAUTION
Severe engine damage may occur if the procedure for
checking the oil level is not followed precisely.
Always verify the oil level with the snowmobile on a flat,
level surface. Always check the oil level when the
engine coolant temperature is within the specified
range.
WARNING
Never attempt to verify the oil level inside the storage
tank immediately after operating the snowmobile at a
high rate of speed for an extended period of time OR if
the nose of the snowmobile is pointed downwards.
Always close the engine compartment doors and hood
while the engine is running.
Always run the engine outside or in an open
environment with plenty of fresh air.
CAUTION
Never overfill the oil storage tank. Severe engine
damage, airbox / EMS sensor damage, or poor engine
performance may occur if the storage tank is overfilled.
WARNING
The following procedure involves working with and
around hot oil, engine parts, and exhaust components
which can cause serious burns if your skin or clothing
comes into contact with them.
Never turnover the engine or run the engine without first
closing the side panels and hood on the snowmobile.
Always run the engine outside or in an open
environment with plenty of fresh air.