Cooling System Hoses / Coolant Strength / Coolant Type - Polaris 2009 Sportsman XP 850 Service Manual

MAINTENANCE
9. If coolant was required, start engine and check for leaks.
Make sure radiator fins are clean to prevent overheating.
10. Add coolant as needed. Maintain the coolant level between
the "MIN" and "MAX" marks on the bottle.
11. Reinstall the front rack assembly.
Cooling System Hoses
1. Inspect all hoses for cracks, deterioration, abrasion or
leaks. Replace if necessary.
2. Check tightness of all hose clamps.
Do not over-tighten hose clamps at radiator, or
radiator fitting may distort, causing a restriction
to coolant flow. Radiator hose clamp torque is
36 in. lbs. (4 Nm).
2.22
CAUTION
Coolant Strength / Type
Test the strength of the coolant using an antifreeze hydrometer.
Antifreeze Hydrometer
• A 50/50 or 60/40 mixture of antifreeze and distilled
water will provide the optimum cooling, corrosion
protection, and antifreeze protection.
• Do not use tap water, straight antifreeze, or straight
water in the system. Tap water contains minerals and
impurities which build up in the system.
• Straight water or antifreeze may cause the system to
freeze, corrode, or overheat.
Recommended Anti-Freeze/Coolant:
Polaris 60/40 Anti-Freeze/Coolant
(PN 2871534) (Quart)
NOTE: For further information on the engine cooling
system, refer to Chapter 4.
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