Overview - Fuel Delivery Unit/Fuel Level Sensor, Vehicles With 4-Cylinder Engine And All Wheel Drive (AWD)
WARNING: This page is about a different car, the 2016 Audi A3 and 2015 Audi A3. However, it is still accessible from the selected car via links, so may be relevant.
- Fuel Level Sensor -G-
- For checking the resistance values. Refer to Fuel Gauge Sensor -G-, CHECKING, VEHICLES WITH AWD .
- Removing and installing. Refer to Fuel Level Sensor -G-, REMOVING AND INSTALLING .
- Fuel Delivery Unit
- With Transfer Fuel Pump -G6-
- With integrated fuel filter, the fuel filter cannot be replaced individually
- Check the electric fuel. Refer to Vehicle Diagnostic Tester
- Removing and installing. Refer to FUEL DELIVERY UNIT/FUEL LEVEL SENSOR, REMOVING AND INSTALLING, VEHICLES WITH ALL WHEEL DRIVE (AWD) .
- It must be ensured that at least 5 liters (1.3 gallons) of fuel are in the fuel tank after installing the fuel delivery unit.
- Seal
- Always replace after removing
- Install dry
- Fuel Line to Parking Heater Metering Pump
- Country specific NAR: without parking heater
- Removing and installing. Refer to the appropriate service information
- Fuel Line
- To the engine
- Do not kink
- Connector coupling, separating and connecting. Refer to CONNECTOR COUPLINGS, DISCONNECTING .
- Connector
- For the Fuel Pump Control Module -J538-
- Pull on the connector to make sure it is locked secure.
- Fuel Pump Control Module -J538-
- Checking. Refer to Vehicle Diagnostic Tester
- Removing and installing. Refer to Fuel Pump Control Module -J538-, REMOVING AND INSTALLING, VEHICLES WITHOUT HIGH-VOLTAGE SYSTEM .
- Connector
- For Transfer Fuel Pump -G6-
- Pull on the connector to make sure it is locked secure.
- Connector
- For Fuel Level Sensor -G- and Fuel Level Sensor 2 -G169-
- Pull on the connector to make sure it is locked secure.
- Locking Ring
- 110 Nm
- Loosen and tighten using the Wrench - Fuel Sending Unit:T10202
- Locking Ring
- 110 Nm
- Country specific NAR: not equipped
- Loosen and tighten using the Wrench - Fuel Sending Unit:T10202
- Locking Flange
- Country specific NAR: not equipped
- Removing and installing. Refer to Fuel Level Sensor 2 -G169-, REMOVING AND INSTALLING .
- Seal
- Always replace after removing
- Country specific NAR: not equipped
- Install dry
- Fuel Level Sensor 2 -G169-
- Country specific NAR: Fuel tank without a left mounting opening, removing the fuel level sensor 2 is not possible
- For checking the resistance values. Refer to Fuel Level Sensor 2 -G169-, CHECKING .
- Removing and installing. Refer to Fuel Level Sensor 2 -G169-, REMOVING AND INSTALLING .
- Mount with Suction Jet Pump
- No replacement part
- Welded to the fuel tank
- Function of suction jet pump. Refer to SUCTION JET PUMP, REMOVING AND INSTALLING .