Keep Your Mercury Outboard Running Smoothly

Proper maintenance is essential to keeping your Mercury outboard engine performing at its best. By following these essential tips, you can extend the life of your engine and avoid costly repairs.

1. Regular Oil Changes

Changing the engine oil and filter is crucial to maintain engine health. Mercury recommends changing the oil every 100 hours or annually, whichever comes first...

2. Fuel System Maintenance

Use high-quality fuel and stabilizers to prevent build-up in the fuel system. Regularly inspect fuel lines, filters, and the fuel tank for leaks or damage...

3. Cooling System Check

Ensure the cooling system is free from debris and functioning correctly. Regularly check the water pump and replace the impeller every 2-3 years...

4. Propeller Inspection

Inspect the propeller for damage, dents, or warping. A damaged propeller can decrease engine efficiency and fuel economy...