audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Connector Locations > < Front Wheel Drive|Page 25707
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145 Nm (106 ft lb)

9

Seal
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Replace if necessary

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Install dry into fuel tank opening

10

Closing flange
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For fuel delivery module

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Not available as replacement part

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Note arrow markings when installing

11

Fuel pump module
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with Fuel Pump (FP) -G6-

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Different versions,

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Only replaceable with catch flange

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Checking fuel pump

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Checking fuel pump - vehicles with 8-cylinder-Turbo engine

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Checking - vehicles with 8-cylinder Turbo engine

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Pressure checking.

12

O-rings
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Always replace

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Check installation position

13

Fuel return line
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To remove fuel pump module, disengage distributor connector and disconnect return line at distributor connector -item 1- while pressing
fastening tabs

14

Fuel filter screen
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Cannot be replaced as single part

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Clean if dirty

Fig. 1 Release harness connector

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Before disconnecting harness connector at fuel pump delivery module, release harness connector. This can be done by hand or using a screw
driver -arrow-

Fig. 2 Unblocking return pipe

Connector Locations > < Front Wheel Drive|Page 25707