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olivia69Aug 1, 2025
What to do if my Polaris Offroad Vehicle engine runs irregularly, stalls or misfires?
- DdwallaceAug 1, 2025
If your Polaris Offroad Vehicle engine runs irregularly, stalls, or misfires, the possible causes are: * A fouled or defective spark plug: Inspect, clean, or replace the spark plug. * Incorrect spark plug gap or heat range: Set the gap to specifications or replace the plug. * Loose ignition connections: Check all connections and tighten. * Water present in fuel: Replace with new fuel. * Low battery voltage: Recharge battery to 12.8 VDC. * Incorrect fuel: Replace with recommended fuel. * A clogged air filter: Inspect and clean or replace. * A clogged intake pre-filter: Inspect and clean (with soapy water) or replace.