⚠️WARNING: Engine oil is very hot directly after the engine is stopped. Let the engine become cool before you drain the engine oil. If you spill engine oil on your skin, clean with soap and water.
Operate the product until the fuel tank is empty.
Remove the ignition cable from the spark plug.
Remove the oil tank cap.
Put a container below the product to collect the engine oil in.
Tilt the product to drain the engine oil from the same hole as you fill it. Commonly it is the same as the dipstick hole.
⚠️CAUTION: If the product is put with the air filter down, the engine can become damaged.
Fill with new engine oil. Check manual for type recommendation.
Check the oil level in the next step.
Note: Use a funnel to prevent spills.