Workshop Manuals Factory service & repair Alfa Romeo
01 General information02 Specifications03 Manufacturing data and tolerances04 Tightening torques05 Fluids and lubricants06 Maintenance07 Diagnostic checks08 Engine09 Clutch10 Gearbox and differential11 Axles and driveshafts12 Brakes13 Steering14 Suspension and wheels15 Heating, air conditioning and auxiliary units16 Electrical equipment17 Body fittings18 Body panels and frame19 Wiring diagrams and electrical functions20 Wiring harnesses21 Connectors and pin-outs22 Fault diagnosis23 Special tools
Alfa Romeo GT Factory Service Manual (2003-2010)08 · Engine
08 · Engine

Supplementary pressure pump - r r

Make
Alfa Romeo
Model
GT Factory Service Manual
Year
2003–2010
Section
Diesel injection system › Supplementary pressure pump - r r
EngineSupplementary pressure pump - r r

SUPPLEMENTARY PRESSURE PUMP - R R

Operation 1060E40 · DIESEL PRESSURE PUMP

1.9 JTD 16V

Removing

Position the vehicle on the ramp

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

NameConnector
BatterySee A1B BATTERY ( BATTERY NEGATIVE )

Proceed with removal

Op. 1008C10 POWER UNIT UPPER REACTION LINK R R

Proceed with removal

Proceed with removal

Op. 1060G80 DS ELECTRIC INJECTION CONTROL UNIT - R R

Proceed with removal

Proceed with removal

Op. 4450B04 RIGHT FRONT WHEEL R R

Proceed with removal

Proceed with removal

Op. 7055B54 UNDER-ENGINE GUARD - R R

Proceed with removal

Proceed with removal

Op. 7055B91 RIGHT FRONT WHEEL ARCH LINER - R.R.

Proceed with removal

Proceed with removal

Op. 1092G10 SINGLE ENGINE BELT R R

1. Disconnect the electrical connections from the heater plugs.

2. Release the electrical wiring from the bands and move it.

Op. 1092A10 CRANKSHAFT SERVICES PULLEY - R.R.

Op. 1092G20 ENGINE COMPONENT SINGLE BELT FIXED TENSIONER - ONE - R + R

Op. 1032D12 TIMING SYSTEM PROTECTIVE COVER(S) - R + R

Op. 1032B10 TOOTHED TIMING BELT - R + R FOR TIMING ADJUSTMENT OR REPLACEMENT

Op. 1060E10 PRESSURE PUMP - R R

NameConnector
1Heater plugSee A40 HEATER PLUGS (CYL. 1)
SUPPLEMENTARY PRESSURE PUMP - R R

1. Loosen the band and disconnect the coolant return pipe from the engine coolant reservoir, thermostat side.

2. Loosen the band and disconnect the coolant outlet pipe from the cylinder head, engine coolant return pipe to the coolant reservoir side.

3. Loosen the band and disconnect the flexible coolant return pipe from the rigid coolant return pipe to the engine coolant reservoir.

4. Undo the bolts 42a) and remove hose (4b) carrying coolant to the coolant supply reservoir.

SUPPLEMENTARY PRESSURE PUMP - R R

1. Undo the bolts (1a) and remove the power steering pump drive pulley (1b).

SUPPLEMENTARY PRESSURE PUMP - R R

1. Undo the bolts securing the power steering pump to its mounting.

SUPPLEMENTARY PRESSURE PUMP - R R

Remove the guide tube complete with engine oil dipstick.

1. Undo the bolts (1a) and remove the pressure pump mounting (1b).

SUPPLEMENTARY PRESSURE PUMP - R R

Refitting

1. Place the pressure pump mounting (1a) back in its housing and fix it tightening the bolts (1b) to the recommended torque.

FasteningComponentØ

Value

(daNm)

1bBoltINJECTION PRESSURE PUMP MOUNTM8(Engine crankcase side) 2.3 ÷ 2.8
SUPPLEMENTARY PRESSURE PUMP - R R

Refit the guide tube and engine oil dipstick.

1. Place the power assisted steering pump back in its housing and fix it tightening the bolts to the recommended torque.

FasteningComponentØ

Value

(daNm)

1BoltPOWER STEERING PUMPM8(Support side) 2.3 ÷ 2.8
SUPPLEMENTARY PRESSURE PUMP - R R

1. Place the power assisted steering pump pulley (1a) back in its housing and fix it tightening the bolts (1b) to the recommended torque.

FasteningComponentØ

Value

(daNm)

1bBoltPOWER STEERING PUMP DRIVE PULLEYM8(Power assisted steering pump side) 2.3 ÷ 2.8
SUPPLEMENTARY PRESSURE PUMP - R R

Place the coolant return pipe to the engine cooling system reservoir back in its housing and fix it using the bolts.

Connect the flexible pipe to the coolant return pipe to the engine coolant reservoir and tighten the band.

Connect the coolant oulet pipe from the cylinder head, engine coolant return pipe to the supply reservoir side and tighten the band.

Connect the engine coolant return pipe to the supply reservoir, thermostat side and tighten the band.

Place the electrical wiring back in its seating and fix it to the bands.

Connect the electrical connections to the heater plugs.

Proceed with refitting

Op. 1060E10 PRESSURE PUMP - R R.

Proceed with refitting

Op. 1032B10 TOOTHED TIMING BELT - R + R FOR TIMING ADJUSTMENT OR REPLACEMENT.

Proceed with refitting

Op. 1032D12 TIMING SYSTEM PROTECTIVE COVER(S) - R + R.

Proceed with refitting

Op. 1092G20 ENGINE COMPONENT SINGLE BELT FIXED TENSIONER - ONE - R + R.

Proceed with refitting

Op. 1092A10 CRANKSHAFT SERVICES PULLEY - R.R..

Proceed with refitting

Op. 1092G10 SINGLE ENGINE BELT R R.

Proceed with refitting

Op. 7055B91 RIGHT FRONT WHEEL ARCH LINER - R.R..

Proceed with refitting

Op. 7055B54 UNDER-ENGINE GUARD - R R.

Proceed with refitting

Op. 4450B04 RIGHT FRONT WHEEL R R.

Proceed with refitting

Op. 1060G80 DS ELECTRIC INJECTION CONTROL UNIT - R R.

Proceed with refitting

Op. 1008C10 POWER UNIT UPPER REACTION LINK R R.

Connect the negative (-) battery terminal

Remove the car from the ramps.

Parts & tools for this job For 2003 Alfa Romeo GT

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