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Maintenance, Caution, Intake filter – Polaris 440 IQ User Manual

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MAINTENANCE

Intake Filter

The intake foam filters limit snow ingestion into the intake system.

When operating in loose powder snow, check the top of the foam filters

periodically to remove any accumulation of snow.

CAUTION

Operating the snowmobile with the intake filters removed may

cause carburetor icing. The result will be poor fuel economy or

carburetor malfunction. Always reinstall the intake filters before

operating the snowmobile.

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