Page 92 - Manual Oficina Polaris Sportsman 570 2014 a 2016

MAINTENANCE

COOLING SYSTEM HOSES RADIATOR COOLANT LEVEL
1. Inspect all hoses for cracks, deterioration, abrasion
or leaks. Replace if necessary. WARNING
2. Check tightness of all hose clamps. Never remove the radiator pressure cap when the
engine is warm or hot. Escaping steam and fluid can
CAUTION cause severe burns. The engine must be allowed to
cool before removing the pressure cap.
Do not over-tighten hose clamps at radiator, or radiator
fitting may distort, causing a restriction to coolant flow.
NOTE
TORQUE This procedure is only required if the cooling system
has been drained for maintenance and/or repair.
Radiator hose clamp:
However, if the recovery bottle has run dry, or if
36 in-lbs (4 Nm)
overheating is evident, the level in the radiator should
be inspected via the radiator cap first and coolant
added if necessary.
COOLANT LEVEL INSPECTION Use of a non-standard pressure cap will not allow the
The recovery bottle, located on the left side of the recovery system to function properly.
machine, must be maintained between the minimum and
maximum levels indicated on the recovery bottle. To Access the Radiator Pressure Cap:
1. Open the front rack storage area.
2. Remove the seal from the seal channel.

With the engine at operating temperature, the coolant
level should be between the upper and lower marks on
the coolant reservoir. If not:
1. Remove reservoir cap. Inner splash cap vent hole
must be clear and open. 3. Remove the screws securing the access cover to the
front cab.
2. Fill reservoir to upper mark with Polaris 50/50
Extended Life Antifreeze.
3. Reinstall cap.
NOTE
If overheating is evident, allow system to cool
completely and check coolant level in the radiator and
inspect for signs of trapped air in system.

2.26 9926803 R06 - 2014-2016 Sportsman 325 / ETX / 450 HO / 570 Service Manual
© Copyright Polaris Industries Inc.