Jetta GLS L4-1.8L Turbo (AWP) (2002)
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Remove union nut with spanner 3217.
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Pull fuel delivery unit and seal out of the opening in fuel tank.
NOTE: If the delivery unit is to be replaced then drain old delivery unit before disposal.
Installing
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Installing the fuel delivery unit is carried out in the reverse order.
NOTE:
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When inserting the fuel delivery unit make sure that the fuel gauge sender is not bent.
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Insert flange seal of fuel pump into the opening in dry condition.
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Only coat seal with fuel for installing fuel pump.
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Make sure fuel hoses are seated securely.
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Note installation position of fuel delivery unit flange: The marking on flange must align with marking on fuel tank -arrows-.
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After installing fuel delivery unit, check that the supply, return and vent pipes are still clipped onto fuel tank.
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Perform the work sequence "Procedure after voltage supply open circuit".