Jetta L4-2.0L (BEV) (2004)
Fuel Gauge Sender: Service and Repair
Fuel Delivery Unit, Removing and Installing
Fuel delivery unit, removing and installing
Engines: AEG, APK, AQY, AVH, AZG BEJ, BER, BEV, BHP
Special tools and equipment
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3217 Ring nut spanner
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V.A.G. 1332 Torque wrench (40 to 200 Nm)
Removing
Requirement
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Fuel tank must not be more than 1/2 full
Note:
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Empty fuel tank with fuel extractor VAS 5190, if necessary
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Note safety precautions before beginning work
WARNING:
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The fuel system is under pressure! Before opening the system place a cloth around the connection. Then release the pressure by
carefully loosening the connection.
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Always wear eye protection and wear fuel resistant gloves when disconnecting system connections.
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Check whether a coded radio is installed. If so, obtain the anti-theft coding.
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With ignition switched off, disconnect battery ground (GND) strap.
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Fold rear seat bench forward.
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Remove cover from fuel delivery unit.
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Disconnect 4- pin connector as well as supply and return lines off flange (arrow).
Note: To do this, press on hose couplings.