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Oil is dark black

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Change Engine Oil and Replace Oil Filter

Follow the step-by-step guide for instructions. If the engine oil turns dark black quickly after an oil change, the product needs to be examined by an authorized service technician.

1

Replace fuel filter

The fuel filter should be replaced once each season. If the fuel filter becomes clogged, obstructing fuel flow to the carburetor, replacement is required.

  • With the engine cool, remove the filter and plug fuel line sections.

  • Place new fuel filter in position in the fuel line with an arrow pointing towards carburetor.

  • Be sure there are no fuel line leaks and clamps are properly positioned.

  • Immediately wipe up any spilled gasoline.

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