volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Fuel Gauge Sender|Locations|Page 16599 > < Fuel Gauge Sender|Locations
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Fuel filter with attachments

16. Vacuum line

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From Leak Detection Pump (LDP) V144 to intake manifold

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Clipped in at fuel tank

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Ensure seated tightly

17. Vent line

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From EVAP canister to Evaporative Emission (EVAP) canister purge regulator valve N80

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Clipped in at fuel tank

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Ensure seated tightly

18. Oil seal

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Replace

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To install, place into opening of fuel tank dry

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Only coat inner part with fuel when installing fuel delivery unit.

19. Fuel pump

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Check fuel pump

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Note installed position in fuel tank

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With Fuel level sensor G

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Fuel level sensor G, removing and installing

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Clean strainer if soiled

20. Locking ring, 110 Nm

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Ensure seated tightly

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Use wrench 3087 to remove and install

21. Return line

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Blue

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Clipped to side of fuel tank

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Ensure seated tightly

22. Cap

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BGP: Threaded connection

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BGQ: Bayonet connection

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Replace gaskets if damaged

23. Tank flap unit

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With rubber cup

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Removing and installing.

24. To EVAP canister
25. Supply line

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Black

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Clipped to side of fuel tank

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Ensure seated tightly

Installation position of fuel delivery unit

Tab - 2 - on fuel delivery unit must lie between tabs - 1 - and - 3 -.

NOTE:

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Arrow - points in direction of travel.

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The fuel delivery unit can only be installed in this position.

Fuel Gauge Sender|Locations|Page 16599 > < Fuel Gauge Sender|Locations