1040B56 FUEL RETURN LINE - R R - Alfa - 166 - eLearn

3314434 - 1040B56 fuel return line - r r

) Position the vehicle on the ramp.Ensure that the ignition key is in the OFF position, then disconnect the negative battery terminal (-).

	Name	Connector
-	Battery	A1B

Proceed with removal - 7040B10 load platform (luggage platform) trim - r+r . 1. Undo the bolts (1a) and remove the access cover (1b) for the immersed pump assembly complete with gauge.2. Disconnect the electrical connection from the immersed pump assembly complete with gauge.

	Name	Connector
2	Fuel pump and sender unit	N40

3. Disconnect the rapid attachment for the rear fuel return pipe from the immersed pump assembly complete with gauge.

Proceed with removal - 4450B13 rear wheels(2) r r . 1. Disconnect the rapid attachment for the rear fuel return pipe, front fuel return pipe side.

1. Release the rear fuel return pipe from the underbody fastenings.

1. Undo the nut securing the handbrake cable mounting bracket.2. Undo the bolts (2a) and nut (2b) and remove the heat shield (2c).

1. Position a hydraulic jack under the rear suspension crossmember. 2. Undo the bolts (2a) and lower the rear suspension crossmember (2b), as necessary, using the hydraulic jack

1. Position a hydraulic jack under the fuel tank.2. Undo the bolts (2a) and lower the fuel tank (2b), as much as necessary.

Release the rear fuel return pipe from the remaining fixings by the fuel tank.Place the fuel tank in its housing and fix it temporarily.Remove the hydraulic jack from under the tank.Withdraw and remove the rear fuel return pipe.

Refitting ( Removing

) Refit the rear fuel return pipe in its seating.Position a hydraulic jack under the tank.Undo the bolts and lower the fuel tank, as necessary.Fix the rear fuel return pipe to the fixings by the fuel tank.Refit the fuel tank in its seating and secure with its bolts.Remove the hydraulic jack from under the tank.1. Replace the rear suspension crossmeber (1a) in its housing using the hydraulic jack (1b) and fix it tightening the bolts (1c) to the recommended torque.

	Fastening	Component	Ø	Value(daNm)
1c	Bolt	REAR CROSS-BEAM	M10

Place the heat shield back in its housing and secure it using the nuts. Tighten the nut securing the handbrake cable mounting bracket.Secure the rear fuel return pipe with the fixings under the bodyshell.Connect the rapid connector for the rear fuel return pipe, front fuel return pipe side. Proceed with refitting - 4450B13 rear wheels(2) r r . Connect the rapid attachment for the rear fuel return pipe to the immersed pump assembly complete with gauge.Connect the electrical connection to the immersed pump assembly complete with gauge.Fit the access cover to the immersed pump assembly complete with gauge and fix it using the bolts. Proceed with refitting - 7040B10 load platform (luggage platform) trim - r+r . Connect the negative (-) battery terminal.Remove the car from the ramps.