2010 Polaris Outlaw 525 IRS Owners Manual - Page 176

Troubleshooting See your Polaris dealer if you're unable to identify solutions using the following charts. Engine Turns Over, Fails to Start Possible Cause Out of fuel Water is present in carburetor or fuel supply Fuel valve is turned off Engine is cold Interrupted fuel supply Solution Turn the fuel valve to reserve, refuel Clean carburetor and/or drain fuel system and refuel Turn the fuel valve on Use choke to start a cold engine Turn the fuel valve off; remove the fuel hose at the carburetor and place in a drain pan; turn the fuel valve on. • If fuel leaks out, clean the carburetor. • If no fuel leaks out, clean the fuel valve. Inspect and clean or replace Replace with new fuel Inspect and clean or replace plug(s) Adjust gap to specification Clogged fuel valve or filter Old or non-recommended fuel Fouled or defective spark plug(s) Incorrect spark plug gap 172