Power steering pump r r
- Make
- Alfa Romeo
- Model
- 147 Factory Service Manual
- Year
- 2000–2004
- Section
- Power assisted steering › Power steering pump r r
Power steering pump r r
Removing
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 - 1008C10 power unit upper reaction link r r.
Loosen the bolts fixing the power assisted steering pump pulley.
Proceed with the removal - 4450B10 Front WHEEL (one) - R.R. (Right side).
Proceed with the removal - 7055B64 Engine compartment DUST shield in front wheel arch (one), left or right - R.R. (Right side).
Proceed with removal - 1092G10 single engine belt r r.
1. Completely undo the bolts (1a) loosened previously and remove the power assisted steering pump pulley (1b).
Proceed with removal - 1016A40 ignition coil cover on cylinder head- r+r.
Proceed with removal - 4130B10 power steering fluid resevoir r r.
1. Disconnect the supply pipe from the power assisted steering fluid reservoir to the pump, pump side.
2. Undo the connector (2a) and disconnect the supply pipe from the pump to the power assisted steering box (2b), power assisted steering box side.
Proceed with removal - 1072C44 exhaust manifold heat shield on bulkhead - r+r.
Proceed with removal - 1080B62 catalytic converter - r + r.
Proceed with removal - 1072C44 exhaust manifold heat shield on bulkhead - r+r.
Proceed with removal - 1080B40 catalytic pre-converter - r r.
1. Undo the upper alternator fixing bolt.
1. Undo the bolts (1a) and remove the rear alternator mounting bracket (1b).
1. Undo the bolt (1a) and remove the power assisted steering pump protection (1b).
1. Undo the bolts (1a) and remove the power assisted steering pump (1b).
Refitting
1. Refit the power steering pump (1a) in its seating and tighten its bolts (1b) to the specified torque.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| 1b | Bolt | POWER STEERING PUMP | M8 | (Support side) 2.5 |
Place the power assisted steering pump pulley protection back in its housing and secure it using the bolt.
Place the alternator rear mounting bracket back in its housing and secure it to the crankcase using the bolts.
Tighten the upper alternator bolts to the specified torque.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| Bolt | ALTERNATOR ASSEMBLY | M10 | 5.0 |
Proceed with refitting - 1080B40 catalytic pre-converter - r r.
Proceed with refitting - 1072C44 exhaust manifold heat shield on bulkhead - r+r.
Proceed with refitting - 1080B62 catalytic converter - r + r.
Proceed with refitting - 1072C44 exhaust manifold heat shield on bulkhead - r+r.
1. Connect the delivery pipe from pump to power steering box (1a), steering pump side, and tighten the connector (1b) to the specified torque.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| 1b | Connector | PIPE BTWN PUMP + POWER STEERING BOX | M14 | (Power assisted steering pump side) 3.6 ÷ 4.4 |
2. Connect the supply pipe from the fluid reservoir to the power assisted steering pump, pump side.
Proceed with refitting - 4130B10 power steering fluid resevoir r r.
Proceed with refitting - 1016A40 ignition coil cover on cylinder head- r+r.
Place the power assisted steering pump back in its housing and fix it without tightening the bolts.
Proceed with refitting - 1092G10 single engine belt r r.
Proceed with the refitting - 7055B64 Engine compartment DUST shield in front wheel arch (one), left or right - R.R. (Right side).
Proceed with the refitting - 4450B10 Front WHEEL (one) - R.R. (Right side).
Tighten the power steering pump pulley bolts to the specified torque.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| Bolt | POWER STEERING PUMP DRIVE PULLEY | M8 | (Power assisted steering pump side) 2.5 |
Proceed with refitting - 1008C10 power unit upper reaction link r r.
Connect the negative (-) battery terminal.
Fill the power steering circuit with the recommended fluid.
| Type | Component | Name | Qty. | |
|---|---|---|---|---|
| Oli [l] | POWER ASSISTED STEERING CIRCUIT | TUTELA GI/A | 1.2 |
Bleed the power steering system as described below.
With the front wheels raised off the ground, with the engine switched off turn the steering wheel to full lock, left and right, 4-5 times.
Check and, if necessary, top up the fluid level in the reservoir.
Remove the car from the ramps.
Start the engine and carry out 4 - 5 full steering wheel turn cycles (right and left).
Top up the fluid level in the reservoir.
Removing
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 - 1008C10 power unit upper reaction link r r.
Loosen the bolts fixing the power assisted steering pump pulley.
Proceed with the removal - 4450B10 Front WHEEL (one) - R.R. (Right side).
Proceed with removal - 7055B54 under-engine guard - r r.
Proceed with the removal - 7055B64 Engine compartment DUST shield in front wheel arch (one), left or right - R.R. (Right side).
Proceed with removal - 1092G10 single engine belt r r.
1. Completely undo the bolts (1a) loosened previously and remove the power assisted steering pump pulley (1b).
Proceed with removal - 1016A40 ignition coil cover on cylinder head- r+r.
Proceed with removal - 4130B10 power steering fluid resevoir r r.
Proceed with removal - 1072D22 Air flow switching device control ACTUATOR - R.R..
1. Disconnect the supply pipe from the power assisted steering fluid reservoir to the pump, pump side.
2. Undo the connector (2a) and disconnect the supply pipe from the pump to the power assisted steering box (2b), power assisted steering box side.
Proceed with removal - 1072C44 exhaust manifold heat shield on bulkhead - r+r.
Proceed with removal - 1080B40 catalytic pre-converter - r r.
1. Undo the upper alternator fixing bolt.
1. Undo the bolts (1a) and remove the rear alternator mounting bracket (1b).
1. Undo the bolt (1a) and remove the power assisted steering pump protection (1b).
1. Undo the bolts (1a) and remove the power assisted steering pump (1b).
Refitting
1. Refit the power steering pump (1a) in its seating and tighten its bolts (1b) to the specified torque.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| 1b | Bolt | POWER STEERING PUMP | M8 | (Support side) 2.5 |
Place the power assisted steering pump pulley protection back in its housing and secure it using the bolt.
Place the alternator rear mounting bracket back in its housing and secure it using the bolts.
Tighten the upper alternator bolts to the specified torque.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| Bolt | ALTERNATOR ASSEMBLY | M10 | 5.0 |
Proceed with refitting - 1080B40 catalytic pre-converter - r r.
Proceed with refitting - 1072C44 exhaust manifold heat shield on bulkhead - r+r.
1. Connect the delivery pipe from pump to power steering box (1a), steering pump side, and tighten the connector (1b) to the specified torque.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| 1b | Connector | PIPE BTWN PUMP + POWER STEERING BOX | M14 | (Power assisted steering pump side) 3.6 ÷ 4.4 |
2. Connect the supply pipe from the fluid reservoir to the power assisted steering pump, pump side.
Proceed with refitting - 1072D22 Air flow switching device control ACTUATOR - R.R..
Proceed with refitting - 4130B10 power steering fluid resevoir r r.
Proceed with refitting - 1016A40 ignition coil cover on cylinder head- r+r.
Place the power assisted steering pump back in its housing and fix it without tightening the bolts.
Proceed with refitting - 1092G10 single engine belt r r.
Proceed with the refitting - 7055B64 Engine compartment DUST shield in front wheel arch (one), left or right - R.R. (Right side).
Proceed with refitting - 7055B54 under-engine guard - r r.
Proceed with the refitting - 4450B10 Front WHEEL (one) - R.R. (Right side).
Tighten the power steering pump pulley bolts to the specified torque.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| Bolt | POWER STEERING PUMP DRIVE PULLEY | M8 | (Power assisted steering pump side) 2.5 |
Proceed with refitting - 1008C10 power unit upper reaction link r r.
Connect the negative (-) battery terminal.
Fill the power steering circuit with the recommended fluid.
| Type | Component | Name | Qty. | |
|---|---|---|---|---|
| Oli [l] | POWER ASSISTED STEERING CIRCUIT | TUTELA GI/A | 1.2 |
The table shows the total quantity of fluid present in the power assisted steering circuit.
Bleed the power steering system as described below.
With the front wheels raised off the ground, with the engine switched off turn the steering wheel to full lock, left and right, 4-5 times.
Check and, if necessary, top up the fluid level in the reservoir.
Remove the car from the ramps.
Start the engine and carry out 4 - 5 full steering wheel turn cycles (right and left).
Top up the fluid level in the reservoir.
Removing
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 |
Drain the power steering fluid from the reservoir using a suitable syringe.
Proceed with removal - 4450B04 right front wheel r r.
Proceed with removal - 7055B64 Engine compartment DUST shield in front wheel arch (one), left or right - R.R..
Proceed with removal - 1092G10 single engine belt r r.
Proceed with removal - 7055B54 under-engine guard - r r.
Proceed with removal - 1080B92 left upper lambda sensor r r.
Proceed with removal - 1076A70 heat shield for left catalytic preconverter r r.
1. Undo the connector (1a) and disconnect the delivery pipe from pump to power steering box (1b), pump side.
2. Undo the connector (2a) and disconnect the power steeing intake pipe from the fluid reservoir pipe (2b), power steering pump side.
3. Undo bolts (3a) and remove power steering pump (3b)
Refitting
1. Refit the power steering pump (1a) in its seating and tighten its bolts (1b) to the specified torque.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| 1b | Bolt | POWER STEERING PUMP | M8 | (Support side) 2.3 ÷ 2.8 |
2. Connect the power steering pump intake pipe from the power steering reservoir (2a), power steering pump side and tighten the connector (2b) to the specified torque.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| 2b |
3. Connect the supply pipe from the power assisted steering pump (3a), power steering pump side and tighten the connector (3b) to the recommended torque.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| 3b | Connector | PIPE BTWN PUMP + POWER STEERING BOX | M16 | (Power assisted steering pump side) 4.6 ÷ 5.5 |
Proceed with refitting - 1076A70 heat shield for left catalytic preconverter r r.
Proceed with refitting - 1080B92 left upper lambda sensor r r.
Proceed with refitting - 7055B54 under-engine guard - r r.
Proceed with refitting - 1092G10 single engine belt r r.
Proceed with refitting - 7055B64 Engine compartment DUST shield in front wheel arch (one), left or right - R.R..
Proceed with refitting - 4450B04 right front wheel r r.
Connect the negative (-) battery terminal.
Fill the power steering circuit with the recommended fluid.
| Type | Component | Name | Qty. | |
|---|---|---|---|---|
| Fluid [l] | HYDRAULIC POWER ASSISTED STEERING SYSTEM | TUTELA GI/A | 1.2 |
The table shows the total quantity of fluid present in the power assisted steering circuit.
Bleed the power steering system as described below
With the front wheels raised off the ground, with the engine switched off turn the steering wheel to full lock, left and right, 4-5 times.
Check and, if necessary, top up the fluid level in the reservoir.
Remove the car from the ramps.
Start the engine and carry out 4 - 5 full steering wheel turn cycles (right and left).
Top up the fluid level in the reservoir.
Removing
Position the vehicle on the ramp.
Proceed with removal - 1016A10 sound-proofing cover - r + r.
Ensure that the ignition key is in the OFF position, then disconnect the negative battery terminal (-).
| Name | Connector | |
|---|---|---|
| Battery | A1B |
1. Remove the power steering fluid reservoir cap (1a) and drain the fluid using a suitable syringe (1b).
Refit the power steering fluid reservoir cap in its seating.
Proceed with removal - 4450B04 right front wheel r r.
Proceed with removal - 7055B54 under-engine guard - r r.
Proceed with removal - 7055B91 Right front WHEEL ARCH LINER - R.R..
Loosen the bolts fixing the power assisted steering pump pulley.
1. Adjust the moving tensioner to loosen the engine components single drive belt tension.
2. Remove the engine components single drive belt.
1. Completely undo the bolts (1a) loosened previously and remove the power assisted steering pump pulley (1b).
1. Undo the lower bolt fixing the guide pipe for the engine oil dipstick.
1. Undo the bolts (1a) and remove the power unit reaction rod (1b).
1. Disconnect the electrical connection shown from the diesel electronic injection system control unit.
| Name | Connector | |
|---|---|---|
| 1 | Engine management ECU | M10B |
2. Disconnect the front engine coupling.
| Name | Connector | |
|---|---|---|
| 2 | Front / engine coupling | D4 |
3. Disconnect the electrical connection (3a) for the air conditioning compressor and release the electrical wiring from the band (3b).
| Name | Connector | |
|---|---|---|
| 3a | Air conditioning compressor engagement electro-magnet | L20 |
4. Release the electrical wiring (4a) from the securing bands (4b), then move it.
1. Release the cam angle sensor from the fastening and disconnect the electrical connection.
| Name | Connector | |
|---|---|---|
| 1 | Timing sensor. | K47 |
2. Release and remove the engine oil dipstick.
3. Tighten the upper bolt fixing the engine oil dipstick guide pipe.
4. Release the electrical wiring from the securing band.
1. Remove the guide pipe for the engine oil dipstick (1a) after having released the electrical wiring from the bands (1b).
1. Loosen the band (1a) and disconnect the supply pipe from the fluid reservoir to the power assisted steering pump (1b), power assisted steering pump side.
2. Undo the connector (2a) and disconnect the supply pipe from the pump to the power assisted steering box (2b), power assisted steering box side.
1. Undo the bolts (1a) and remove the power assisted steering pulley protection (1b).
1. Undo the upper alternator fixing bolt.
2. Undo the bolts (2a) and remove the rear alternator bracket (2b).
1. Undo the bolts (1a) and remove the power assisted steering pump (1b).
Refitting
1. Refit the power steering pump (1a) in its seating and tighten its bolts (1b) to the specified torque.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| 1b | Bolt | POWER STEERING PUMP | M8 | (Support side) 1.9 ÷ 2.3 |
1. Place the alternator rear mounting bracket (1a) back in its housing and secure it to the intermediate shaft support using the bolts (1b).
2. Tighten the upper alternator bolts to the specified torque.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| 2 | Upper bolt | ALTERNATOR ASSEMBLY | M10 | 4.3 ÷ 5.3 |
Place the power assisted steering pump pulley protection back in its housing and secure it using the bolts.
1. Connect the delivery pipe from pump to power steering box (1a), steering pump side, and tighten the connector (1b) to the specified torque.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| 1b | Connector | PIPE BTWN PUMP + POWER STEERING BOX | M16 | (Power assisted steering pump side) 5.0 |
2. Connect the supply pipe from the fluid reservoir to the power assisted steering pump, pump side and tighten the band.
Place the guide pipe for the engine oil dipstick back in its housing and fasten the electrical wiring to the bands.
Tighten the upper bolt fixing the engine oil dipstick guide pipe.
Place the engine oil dipstick back in its seating.
Connect the electrical connection for the cam angle sensor and fasten it.
Place the electrical wiring back in its seating and fix it to the bands.
Connect the electrical connection for the air conditioning compressor and secure the electrical wiring to the band.
Connect the front engine coupling.
Connect the electrical connection to the diesel electronic injection control unit.
1. Place the power unit reaction rod (1a) back in its housing and fix it tightening the bolts (1b) to the recommended torque.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| 1b | Bolt | REACTION ROD | M10 | (Bracket on engine side/bracket on bodyshell) 4.2 ÷ 5.1 |
Tighten the lower bolt fixing the engine oil dipstick guide pipe.
Place the power assisted steering pump back in its housing and fix it without tightening the bolts.
Adjust the moving tensioner and place the engine components single drive belt back in its housing.
Tighten the power steering pump pulley bolts to the specified torque.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| Bolt | POWER STEERING PUMP DRIVE PULLEY | M8 | (Power assisted steering pump side) 2.5 |
Proceed with refitting - 7055B91 Right front WHEEL ARCH LINER - R.R..
Proceed with refitting - 7055B54 under-engine guard - r r.
Proceed with refitting - 4450B04 right front wheel r r.
Connect the negative (-) battery terminal.
Fill the power steering circuit with the recommended fluid.
| Type | Component | Name | Qty. | |
|---|---|---|---|---|
| Oli [l] | POWER ASSISTED STEERING CIRCUIT | TUTELA GI/A | 1.2 |
The table shows the total quantity of fluid present in the power assisted steering circuit.
Bleed the power steering system as described below.
With the front wheels raised off the ground, with the engine switched off turn the steering wheel to full lock, left and right, 4-5 times.
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.
Proceed with refitting - 1016A10 sound-proofing cover - r + r.
Removing
Position the vehicle on the ramp.
Proceed with removal - 1016A10 sound-proofing cover - r + r.
Ensure that the ignition key is in the OFF position, then disconnect the negative battery terminal (-).
| Name | Connector | |
|---|---|---|
| Battery | A1B |
Proceed with removal - 4450B04 right front wheel r r.
Proceed with removal - 7055B54 under-engine guard - r r.
Proceed with removal - 7055B91 Right front WHEEL ARCH LINER - R.R..
Loosen the bolts fixing the power assisted steering pump pulley.
1. Adjust the moving tensioner to loosen the engine components single drive belt tension.
2. Remove the engine components single drive belt.
1. Completely undo the bolts (1a) loosened previously and remove the power assisted steering pump pulley (1b).
Disconnect the rapid connectors for the inlet and outlet pipes from the heat exchanger and drain the power assisted steering fluid.
Collect the power assisted steering fluid in a suitable container.
1. Undo the lower bolt for the engine oil dipstick pipe.
1. Undo the bolts (1a) and remove the power unit reaction rod (1b).
1. Disconnect the electrical connection shown from the diesel electronic injection system control unit.
| Name | Connector | |
|---|---|---|
| 1 | Engine management ECU | M10B |
2. Disconnect the front engine coupling.
| Name | Connector | |
|---|---|---|
| 2 | Front / engine coupling | D4 |
Release the electrical wiring from the securing bands and move it.
1. Undo the upper bolt fixing the engine oil dipstick tube to the pressure pump mounting.
2. Remove the tube for the engine oil dipstick releasing it from the fastenings on the electrical wiring.
1. Loosen the band and disconnect the supply pipe from the fluid reservoir to the power assisted steering pump, power assisted steering pump side.
2. Undo the connector (2a) and disconnect the supply pipe from the pump to the power assisted steering box (2b), power assisted steering box side.
1. Undo the bolts (1a) and remove the power assisted steering pulley protection (1b).
1. Undo the upper alternator fixing bolt.
2. Undo the bolts (2a) and remove the rear alternator bracket (2b).
1. Undo the bolts (1a) and remove the power assisted steering pump (1b).
Refitting
1. Refit the power steering pump (1a) in its seating and tighten its bolts (1b) to the specified torque.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| 1b | Bolt | POWER STEERING PUMP | M8 | (Support side) 2.3 ÷ 2.8 |
Place the alternator rear mounting bracket back in its housing and secure it to the intermediate shaft support using the bolts.
Tighten the upper alternator bolts to the specified torque.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| Bolt | ALTERNATOR ASSEMBLY | M10 | 4.5 ÷ 5.5 |
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| Bolt | ALTERNATOR ASSEMBLY | M12 | 6.3 ÷ 7.7 |
Place the power assisted steering pump pulley protection back in its housing and secure it using the bolts.
1. Connect the delivery pipe from pump to power steering box (1a), steering pump side, and tighten the connector (1b) to the specified torque.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| 1b | Connector | PIPE BTWN PUMP + POWER STEERING BOX | M16 | (Power assisted steering pump side) 4.5 ÷ 5.5 |
2. Connect the supply pipe from the fluid reservoir to the power assisted steering pump, pump side and tighten the band.
Place the tube for the engine oil dipstick back in its housing, and secure it to the electrical wiring using the bands.
Tighten the upper bolt fixing the engine oil dipstick pipe to the pressure pump mounting.
Place the electrical wiring back in its seating and fix it to the bands.
Connect the front engine coupling.
Connect the electrical connection to the diesel electronic injection control unit.
1. Place the power unit reaction rod (1a) back in its housing and fix it tightening the bolts (1b) to the recommended torque.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| 1b | Bolt | REACTION ROD | M10 | 4.5 ÷ 5.5 |
Tighten the lower bolt fixing the engine oil dipstick pipe.
Connect the rapid connectors for the inlet and outlet pipes to the heat exchanger pipe.
Place the power assisted steering pump back in its housing and fix it without tightening the bolts.
Adjust the moving tensioner and place the engine components single drive belt back in its housing.
Tighten the power steering pump pulley bolts to the specified torque.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| Bolt | POWER STEERING PUMP DRIVE PULLEY | M8 | (Power assisted steering pump side) 2.3 ÷ 2.8 |
Proceed with refitting - 7055B91 Right front WHEEL ARCH LINER - R.R..
Proceed with refitting - 7055B54 under-engine guard - r r.
Proceed with refitting - 4450B04 right front wheel r r.
Connect the negative (-) battery terminal.
Fill the power steering circuit with the recommended fluid.
| Type | Component | Name | Qty. | |
|---|---|---|---|---|
| Fluid [l] | HYDRAULIC POWER ASSISTED STEERING SYSTEM | TUTELA GI/A | 1.2 |
The table shows the total quantity of fluid present in the power assisted steering circuit.
Bleed the power steering system as described below.
With the front wheels raised off the ground, with the engine switched off turn the steering wheel to full lock, left and right, 4-5 times.
Check and, if necessary, top up the fluid level in the reservoir.
Remove the car from the ramps.
Start the engine and carry out 4 - 5 full steering wheel turn cycles (right and left).
Top up the fluid level in the reservoir.
Proceed with refitting - 1016A10 sound-proofing cover - r + r.
Parts & tools for this job For 2000 Alfa Romeo 147
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- FLUIDPower steering fluidSearch: Alfa Romeo power steering fluid
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