600 RUSH 800 RUSH - Polaris
600 RUSH 800 RUSH - Polaris
600 RUSH 800 RUSH - Polaris
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MAINTENANCE<br />
Cooling System<br />
Engine Overheating<br />
The over-temperature indicator on the<br />
instrument cluster will illuminate when the<br />
engine is overheating. The indicator will<br />
flash when engine temperature reaches<br />
critical levels.<br />
Illuminated Indicator<br />
Take action to cool the engine:<br />
• Drive in loose snow.<br />
• View the coolant level. Do not open the<br />
pressure cap while the engine is hot.<br />
Add coolant if the level is low.<br />
• Stop the engine and allow it to cool down.<br />
If you must continue to operate while the indicator light is illuminated,<br />
drive slowly and stop the engine frequently to allow it to cool down.<br />
Flashing Indicator<br />
If the indicator flashes, continued operation could result in serious<br />
engine damage. The system will automatically reduce engine power and<br />
create a misfire condition. Stop the engine immediately. Allow the<br />
engine to cool down.<br />
If engine overheating seems to be caused by something other than poor<br />
cooling conditions, see your dealer for service.<br />
Flushing the Cooling System<br />
To ensure that the coolant maintains its ability to protect the engine,<br />
drain the system completely every two years and add a fresh mixture of<br />
antifreeze and distilled water. This service must be performed when the<br />
engine is cold. Ask your POLARIS dealer to check the coolant when he<br />
performs the fall tune-up on your snowmobile.<br />
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