1810A24 CLUTCH - R + R WITH GEARBOX REMOVED - Alfa - 166 - eLearn

3314454 - 1810A24 clutch - r + r with gearbox removed

) 1. Undo the bolts (1a) and remove the clutch cover (1b) complete with clutch release bearing (1c).2. Remove the clutch disc.

1. Remove the clutch release bearing (1a) from the clutch cover using the tool (1b).

	Name	Country
1b	Extractor	1.821.215.000

Refitting ( Removing

) 1. Fit the clutch disc (1a) and clutch cover (1b), centring them using the tool (1c).

	Name	Country
1c	Centering	1.820.124.000

2. Tighten the clutch cover bolts to the specified torques.

	Fastening	Component	Ø	Value(daNm)
2	Bolt	CLUTCH ASSEMBLY	M8	Engine flywheel side 2.4 - 2.9

Remove the centring tool.

Removing ( Refitting

) IF TOOL 1.871.003.100 IS AVAILABLE, REMOVE THE CLUTCH UNIT AS DESCRIBED BELOW.1. Fit the flywheel lock.

	Name	Country
1	Counter-torque	1.860.846.001

2. Undo the three bolts at 120 degrees securing the clutch cover.3. Fit the centring device (3a) and the rest of the tool (3b), tightening the bolts (3c) in the seats of the bolts removed previously.

	Name	Country
3	Tool for Extracting/Fitting	1.871.003.100

4. Turn the handwheel of the tool until the pins (4a) come into contact with the disc (4b).5. Undo the remaining bolts securing the clutch cover.6. Unscrew the handwheel of the tool to discharge the clutch mechanism's diaphragm spring.Remove the tool.

	Name	Country
-	Tool for Extracting/Fitting	1.871.003.100

7. Remove the clutch cover.Remove the clutch disc.

IF TOOL 1.871.003.100 IS NOT AVAILABLE, REMOVE THE CLUTCH UNIT AS DESCRIBED BELOW.1. Fit the flywheel lock.

	Name	Country
1	Counter-torque	1.860.846.001

2. Undo the clutch cover bolts by slackening them off a little at a time, in diagonal order, to discharge the diaphragm spring.3. Remove the clutch cover.Remove the clutch disc.

Refitting ( Removing

) IF TOOL 1.871.003.100 IS AVAILABLE, REFIT THE CLUTCH UNIT AS DESCRIBED BELOW.1. Fit the tool's centring device in the crankshaft.Refit the clutch disc in its seating.

When fitting the clutch disc, make sure the clutch is orientated as indicated by the words 'engine side' or 'gearbox side'.

Handle the clutch plate carefully. Do not touch the friction surfaces with your hands.

2. Refit the clutch cover in its seating.

Clean the protective anti-corrosion products or detergents from the friction surface of the clutch cover.

3. Fit the remaining part of the tool (3a) for fitting the clutch unit, by tightening the bolts (3b).4. Turn the handwheel of the tool until the pins (4a) come into contact with the disc (4b).5. Manually tighten the thre free bolts for securing the clutch unit.6. Unscrew the handwheel of the tool to discharge the clutch mechanism's diaphragm spring.Remove the tool.

	Name	Country
-	Tool for Extracting/Fitting	1.871.003.100

Tighten by hand the remaining bolts securing the clutch unit.Gradually tighten, in diagonal order, the bolts securing the clutch unit until the recommended torque is reached.

	Fastening	Component	Ø	Value(daNm)
-	Bolt	CLUTCH ASSEMBLY	M8	(Engine flywheel side) 2.8

7. Remove the flywheel lock.

	Name	Country
7	Counter-torque	1.860.846.001

IF TOOL 1.871.003.100 IS NOT AVAILABLE, REMOVE THE CLUTCH UNIT AS DESCRIBED BELOW.1. Place the clutch disc and the clutch cover (1a) back in its housing using the centring tool (1b).

When fitting the clutch disc, make sure the clutch is orientated as indicated by the words 'engine side' or 'gearbox side'.

Handle the clutch plate carefully. Do not touch the friction surfaces with your hands.

Clean the protective anti-corrosion products or detergents from the friction surface of the clutch cover.

	Name	Country
1b	Clutch centering	1.875.086.000

Manually tighten the clutch unit bolts.2. Gradually tighten, in diagonal order, the bolts securing the clutch unit until the recommended torque is reached.

	Fastening	Component	Ø	Value(daNm)
2	Bolt	CLUTCH ASSEMBLY	M8	(Engine flywheel side) 2.8

3. Remove the flywheel lock.

	Name	Country
3	Counter-torque	1.860.846.001