Polaris 600 IQ Widetrak v5 Owner's Manual
![Polaris 600 IQ Widetrak 2013 manual cover](/images/0cad1b290190b4f6cbd2f716/thumbs/thumb175x175.webp)
Regular maintenance includes checking and changing the engine and chaincase oil, inspecting drive belts for wear, lubricating suspension components, checking coolant levels, and inspecting the brakes and skis for proper operation.
If your snowmobile won't start, check the battery charge and connections, ensure fuel is reaching the engine, inspect the spark plugs for fouling, and verify that the kill switch is in the correct position.
The recommended track tension is typically between 1/2 to 3/4 inch of slack measured at the midpoint of the track using a weight to apply tension. Consult the owner's manual for precise specifications.
To adjust the carburetor, locate the air and fuel mixture screws. Adjust them incrementally while the engine is idling to achieve a smooth and stable engine performance. Refer to the service manual for specific settings.
Polaris recommends using their branded synthetic 2-stroke engine oil for optimal performance and protection. Always verify with the owner's manual for compatibility.
To replace the drive belt, remove the belt guard, relieve tension on the belt by compressing the secondary clutch, slide off the old belt, and install the new one ensuring it aligns properly with the clutches.
Overheating can be caused by low coolant levels, a malfunctioning thermostat, or blocked heat exchangers. Check and refill coolant, inspect the thermostat, and ensure heat exchangers are clear of obstructions.
To improve fuel efficiency, maintain proper track tension, ensure the carburetor is correctly tuned, keep the engine well-maintained, and reduce unnecessary idling and aggressive acceleration.
A rough idle may be due to a dirty carburetor, fouled spark plugs, or a clogged air filter. Clean the carburetor, replace or clean the spark plugs, and check the air filter for debris.
For off-season storage, clean the snowmobile thoroughly, stabilize the fuel, remove the battery and store it in a cool dry place, lubricate all moving parts, and cover the snowmobile to protect it from dust and moisture.