Draining old fuel and adding stabilizer to a gas snow blower's fuel system

Draining old fuel and adding stabilizer prevents carburetor blockage and starting issues in gas snow blowers, as old fuel can degrade and clog the fuel system.

Action required

Drain remaining fuel, refuel, and add fuel stabilizer

Applicable to

Gas-powered snow blowers only (electric models are unaffected)

Additional maintenance tasks

Oil changes, tire pressure checks, and professional inspection of belts/gearbox

When to perform

Before winter storage, ideally in fall

Consequences of neglect

Fuel degradation causing carburetor blockage and failure to start

Manufacturer guidance

Refer to instructions for oil checks and tire maintenance