4130B20 POWER STEERING PUMP R R - Alfa - 166 - eLearn

3314637 - 4130B20 power steering pump r r

) Position the vehicle on the ramp.1. remove the power steering fluid reservoir cap and drain the fluid using a suitable syringe.

- 4450B10 Front WHEEL (one) - R.R. (left). - 7055B42 Additional FRONT WHEEL ARCH (one), left or right - R.R. (right) - 1092G10 single engine belt r r . 1. Unscrew the connector and disconnect the feed pipe from reservoir to power steering pump, pump side.2. Unscrew the connector and disconnect the delivery pipe from pump to power steering box, pump side.3. Release the Lambda probe electrical wiring from the clip on the steering pump mounting bracket.4. Undo the bolts (4a) and (4b), then remove the complete power steering pump (4c).

Refitting ( Removing

) 1. Refit the complete power steering pump (1a) in its seating and tighten its bolts (1b) and (1c) to the specified torque.

	Fastening	Component	Ø	Value(daNm)
1b	Bolt	POWER STEERING PUMP SUPPORT/BRACKET	M8	Cylinder head side 1.9 - 2.3

	Fastening	Component	Ø	Value(daNm)
1c	Bolt	POWER STEERING PUMP SUPPORT/BRACKET	M8	Engine support side 1.9 - 2.3

2. Connect the pipe from pump to power steering box, pump side, and tighten its connector to the specified torque.

	Fastening	Component	Ø	Value(daNm)
2	Connector	PIPE BTWN PUMP + POWER STEERING BOX	M16	(Power steering pump side) 3.8 ÷ 4.2

3. Connect the feed pipe from reservoir to power steering pump, pump side, and tighten its connector to the specified torque.

	Fastening	Component	Ø	Value(daNm)
3	Connector	POWER STEERING PUMP SUPPLY PIPE	M18	Power assisted steering pump side 3.2 - 3.6

4. Secure the Lambda probe electrical wiring to the clip on the power steering pump mounting bracket.

- 1092G10 single engine belt r r . - 7055B42 Additional FRONT WHEEL ARCH (one), left or right - R.R. (right) - 4450B10 Front WHEEL (one) - R.R. (left). - 7040D14 engine bay rear side cover (one) lh or rh - r r (left).. - 7040D12 engine front side cover (one) lh or rh - r r (left).. Fill the power steering circuit with the recommended fluid.

	Type	Component	Name	Qty.
-	Fluid [l]	POWER ASSISTED STEERING CIRCUIT	TUTELA GI/A	1.4

Bleed the power steerign system as described below.With the front wheels raised off the ground, with the engine switched off, carry out 4-5 complete steering wheel rotation cycles (left and right).Check and, if necessary, top up the fluid level in the reservoir.Remove the car from the ramp.Start the engine and carry out 4 - 5 full steering wheel turn cycles (right and left).Top up the fluid level in the reservoir.