1040A70 SUBMERGED PUMP ASSEMBLY COMPLETE WITH LEVEL GUAGE CONTROL - R + R (AUTOMATIC TRANSMISSION) - Alfa - 166 - eLearn

3314100 - 1040A70 submerged pump assembly complete with level guage control - r + r (Automatic transmission)

When scrapping the submerged pump assembly with level gauge mechanism, always empty of fuel as follows:

while removing the submerged pump assembly, draw off any fuel in the tank using an in-line pump (electric or manual);
fully remove the submerged pump assembly then, working at the bench, connect an in-line pump (electric or manual) to the assembly connector;
run the pump for as long enough to collect most of the petrol present inside the filter.

When scrapping the submerged pump assembly with level gauge mechanism, always empty of fuel as follows:

while removing the submerged pump assembly, draw off any fuel in the tank using an in-line pump (electric or manual);
fully remove the submerged pump assembly then, working at the bench, connect an in-line pump (electric or manual) to the assembly connector;
run the pump for as long enough to collect most of the petrol present inside the filter.

When scrapping the submerged pump assembly with level gauge mechanism, always empty of fuel as follows:

while removing the submerged pump assembly, draw off any fuel in the tank using an in-line pump (electric or manual);
fully remove the submerged pump assembly then, working at the bench, connect an in-line pump (electric or manual) to the assembly connector;
run the pump for as long enough to collect most of the petrol present inside the filter.

When scrapping the submerged pump assembly with level gauge mechanism, always empty of fuel as follows:

while removing the submerged pump assembly, draw off any fuel in the tank using an in-line pump (electric or manual);
fully remove the submerged pump assembly then, working at the bench, connect an in-line pump (electric or manual) to the assembly connector;
run the pump for as long enough to collect most of the petrol present inside the filter.

Removing ( Refitting

) 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) to 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 attachments for the fuel supply and return pipes.

1. Undo the right nut (1a) fixing the immersed pump assembly complete with gauge using the tool (1b).

	Name	Country
1b	Key	1.822.135.000

2. Remove the immersed pump assembly complete with gauge.

Refitting ( Removing

) Place the immersed pump assembly, complete with gauge, back in its housing so that the arrow stamped on the cover is in line with the one on the tank. Fit the ring nut fixing the immersed pump assembly complete with gauge and tighten it to torque using the tool.

	Name	Country
-	Key	1.822.135.000

	Fastening	Component	Ø	Value(daNm)
-	Ring nut	SUBMERGED FUEL PUMP RING NUT	-	6

Connect the rapid attachments for the fuel supply and return pipes.Connect the electrical connection to the immersed pump assembly complete with gauge.Place the access cover back in its housing 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.