A6 V6-3.0L (AVK) (2004)
12
Fuel filler cap
13
Overflow return line
14
Fuel filler neck with expansion tank
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With valves and hoses
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Can only be replaced as one unit
15
Bolts M8 x 30 with attached washer
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23 Nm (17 ft lb)
Fig. 1 Installation position of Ground wire
NOTE: Check installation position with fuel tank or fuel filler neck removed
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Route and connect Ground wire as shown -arrow-.
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Make sure that harness connector for Ground (GND) connection is properly seated on metal ring (Ground clamp) on fuel filler neck.
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Check if contact terminal (tongue) at fastening hole is properly locked in.
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Hold terminal tongue -1- with bolt -2- to fuel filler neck.
CAUTION:
After installing the expansion tank, use ohmmeter to check the electrical connection between metal (Ground clamp) ring on the fuel filler neck and bare
metal part (Ground (GND) on Body.
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Specification: approx.: 0 ohm