A6 V6-3.0L (AVK) (2004)
Fuel Filler Neck: Locations
Fuel Filler Neck With Expansion Tank, Component Overview - Vehicles With 6-cylinder Engine And A6 Allroad
WARNING: Fire hazard. When working on the fuel system DO NOT smoke, work near heaters or have anything in the area that can ignite the fuel or
fumes.
1
2 Nm (18 in. lb)
2
Heat shield for fuel filler neck
3
Hose connections
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For vent line to EVAP canister
4
Hose connections
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For vent lines to fuel tank
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When removing mark hoses for later installation
5
Hose connection
-
For fuel filling duct
6
Hose connection
-
For vent line for fuel tank ventilation
7
Ground (GND) connection
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To deter static electricity
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Installation position/Checking procedure, See Fig. 1.
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Ensure tight fit of connector and fasten connector with bolt for fuel filler neck -item 15-
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After installing, measure resistance using multimeter (Fluke 83 or equivalent) between metal ring of fuel filler neck and bare metal part of
body. Specified value: approx. 0 Ohm
8
Rubber cup
9
Retaining ring
10
Seal insert
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For gas station fuel nozzle
-
Replace if necessary
11
Seal
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Replace if necessary