New Beetle L4-2.0L (AZG) (2003)
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For Sender for fuel gauge -G- and fuel pump -G6
31. 10 Nm (7 ft. lbs.)
Fig. 1 Fuel delivery unit flange, installed position
Note:
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Mark on sensor must align with mark on fuel tank -arrows-.
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Blue or blue marked return line -1- to connection with identification -R
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Black supply line -2- to connection with identification -V-.
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After installing fuel delivery unit flange, ensure that supply, return and breather lines are still clipped to the fuel tank.
Fig. 2 Change-over valve, checking
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Valve in rest position: CLOSED
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Valve pushed in direction of arrow: OPEN
Note: Remove fuel tank cap before installing change-over valve.
Fig. 3 Pressure retention valve, checking
Note:
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The pressure retention valve open in both directions of flow, from the evaporative emissions (EVAP) canister and from EVAP canister purge
regulator valve -N80- -arrow 1-.
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It is only open in one direction of flow from the junction piece for the gravity/overflow valve -arrow-2-.
Fuel Tank, Removing and Installing
Fuel tank, removing and installing
WARNING: Fire hazard! Do NOT have anything in the area that can ignite gasoline!