Polaris 2002 ATV Sportsman 6X6 - Manual (Page 85)

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MAINTENANCE AND LUBRICATION
Lubrication Recommendations
Premium 4 Synthetic Lubricant
Polaris Premium 4 All Season Synthetic engine oil has been specially
formulated for use in Polaris 4 cycle engines. It is a fully synthetic,
high performance, multi-viscosity oil designed to provide the ultimate
in lubrication performance and protection.
Premium 4 possesses unsurpassed film strength over the widest
possible temperature range. It resists viscosity and frictional
breakdown in ambient temperatures from -40° F to 120° F. Its
exceptional frictional properties result in more efficient operation, more
power output and lower fuel consumption.
Although Polaris Premium 4 is the only oil recommended for use in
this engine, use of any API certified “SH” oil is allowable. Oil may
need to be changed more frequently if Polaris Premium 4 is not used.
You will also need to follow the manufacturers recommendations for
ambient temperature operation.
Oil System
The oil tank is located on
the left side of the vehicle.
To check the oil:
1. Set machine on a level
surface.
2. Start the engine and let it idle for 20-30 seconds.
3. Stop the engine, remove dipstick and wipe dry with a clean cloth.
4. Screw in the dipstick completely, remove it and read the oil level.
NOTE: The dipstick must be screwed in to keep the angle and depth
of stick consistent.
5. Remove dipstick and check to see that the oil level is between the full
and add marks. Add oil as indicated by the level on the dipstick. Do
not overfill. If oil level rises above the full mark, water and/or fuel
may be collecting in the tank and oil should be changed.
ADD 8 OZ. NORMAL FULL
Maintain Oil Level In Normal Range
CAUTION
Use only Polaris Premium 4 All Season synthetic oil, or API certified
“SH” oil. Never substitute or mix oil brands. Serious engine
damage and voiding of warranty can result.