volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Fuel Tank With Attachments and Fuel Filter, Removing and Installing - I|Page 9516 > < Fuel Tank With Attachments and Fuel Filter, Removing and Installing - I|Page 9514
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Marking on sender must align with the marking on fuel tank (arrows)

Return line -1- (blue or with blue marking) to connection marked -R-.

Black supply line -2- to connection marked -V-

NOTE:  After installing the fuel delivery unit flange, check that the supply return and breather lines are still clipped onto the fuel tank.

Fig. 2 Checking switch valve

Lever in rest position: Closed

Lever pushed in direction of (arrow): Open

NOTE:  Unscrew filler cap from fuel tank, before installing breather valve

Fig. 3 Checking pressure retention valve

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Check flow direction of valve.

Fuel Tank With Attachments and Fuel Filter, Removing and Installing - I|Page 9516 > < Fuel Tank With Attachments and Fuel Filter, Removing and Installing - I|Page 9514