(Pump) - MASTER CYLINDER R.R.
- Make
- Alfa Romeo
- Model
- 147 Factory Service Manual
- Year
- 2000–2004
- Section
- Clutch release controls › (Pump) - MASTER CYLINDER R.R.
(Pump) - MASTER CYLINDER R.R.
Removing
Position the vehicle on the ramp.
Proceed with the removal - 5530B10 battery - r+r.
Proceed with the removal - 5530B52 Battery DRIP TRAY/SUPPORT - R.R..
Proceed with the removal - 3340A12 A'B.S. system. - electronic and hydraulic CONTROL UNIT R.R..
Proceed with the removal - 3340A13 abs central mount - r r.
Proceed with the removal - 3330D02 brake servo/brake pump assembly - r r.
1. Remove the clip (1a) and release the push rod (1b) for the master cylinder from the clutch pedal.
1. Remove the split pin (1a) and disconnect the rigid supply pipe from the master cylinder (1b).
2. Loosen the band (2a) and disconnect the flexible pipe from the clutch reservoir to the master cylinder (2b), master cylinder side.
3. Undo the nuts (3a) and remove the master cylinder (3b).
Refitting
Place the clutch master cylinder back in its housing and fix it tightening the nuts to the recommended torque.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| Nut | CLUTCH FLUID MASTER CYLINDER | M8 | 1.8 ÷ 2.4 |
Connect the flexible pipe from the clutch reservoir to the master cylinder, master cylinder side and secure it using the band.
Connect the rigid supply pipe from the master cylinder, master cylinder side and secure it using the split pin.
Connect the master cylinder push rod to the clutch pedal and secure it using the clip.
Proceed with the refitting - 3330D02 brake servo/brake pump assembly - r r.
Proceed with the refitting - 3340A13 abs central mount - r r.
Proceed with the refitting - 3340A12 A'B.S. system. - electronic and hydraulic CONTROL UNIT R.R..
Bleed the air and top up the level of the hydraulic clutch release system - 1820B08 Clutch release HYDRAULIC SYSTEM - Bleeding air and restoring level.
Proceed with the refitting - 5530B52 Battery DRIP TRAY/SUPPORT - R.R..
Proceed with the refitting - 5530B10 battery - r+r.
Bleed the air from the braking system - 3330A14 HYDRAULIC BRAKING SYSTEM - Bleed air.
Remove the car from the ramp.
Removing
- 1072B50 sleeves connecting air capacity box to inlet manifold is - r+r (1.6 engine)
- 1072D10 modular inlet manifold - r+r (2.0 engine)
1. Working in the space created by the removed parts, loosen the band (1a) and disconnect the flexible pipe (1b) from the oil reservoir pipe (1c).
2. Undo the retaining clip.
3. Disconnect the supply pipe connector (3a) from the master cylinder (3b).
1. Working in the pedal area, undo the nuts securing the master cylinder.
2. Remove the split pin (2a) and disconnect the master cylinder (2b) from the clutch pedal.
1. Remove the master cylinder (1a) complete with pipe (1b).
Refitting
Check that the master cylinder is not damaged.
Fit the master cylinder in its seating with the pipe.
Connect the master cylinder to the clutch pedal and secure it with its split pin.
Tighten the nuts fixing the master cylinder.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| Nut | CLUTCH FLUID MASTER CYLINDER | M8 | 1.8 ÷ 2.4 |
Working in the engine compartment, connect the connector of the supply pipe to the master cylinder, then engage the retaining clip.
Connect the flexible pipe to the oil reservoir and secure it with the band.
- 1072D10 modular inlet manifold - r+r (2.0 engine)
- 1072B50 sleeves connecting air capacity box to inlet manifold is - r+r (1.6 engine)
Bleed the air and top up the level of the hydraulic clutch release system - 1820B08 Clutch release HYDRAULIC SYSTEM - Bleeding air and restoring level.
Parts & tools for this job For 2000 Alfa Romeo 147
- TOOLBrake bleeder kitSearch: one man brake bleeder kit
- FLUIDBrake fluidSearch: brake fluid
- TOOLBrake line flaring toolSearch: brake line flaring tool
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