1008B20 POWER UNIT INTERMEDIATE MOUNT FLEXIBLE BLOCK - REPLACE - Alfa - 156 - eLearn

3237450 - 1008B20 power unit intermediate mount flexible block - replace

) Position the vehicle on the ramp. Proceed with removal - 7055B54 under-engine guard - r r . Proceed with removal - 1076B18 rigid section of exhaust pipe between catalytic converter and silencer - r + r . Proceed with removal - 1076A32 exhaust rigid mount - r r . Position a hydraulic jack under the engine.1. Undo the bolt (1a) and nut (1b) and remove the reinforcing link (1c).2. Undo the bolt fixing the rear power unit rigid support to the flexible mounting.3. Loosen the bolts fixing the rigid rear support to the gearbox and to the engine oil sump, then rotate it, as necessary, to move it away

1. Undo the bolts (1a) and remove the flexible mounting for the power unit rear support (1b).

Refitting ( Removing

) 1. Fit the flexible mounting for the power unit rear support (1a) and fix it to the crossmember by tightening the bolts (1b) to the recommended torque.

	Fastening	Component	Ø	Value(daNm)
1b	Bolt	INTERM RUBBER MOUNT	M8	(Front suspension crossmember side) 3.2 ÷ 3.9

1. Refit the power unit rear rigid support (1a) in its seating and secure by tightening the bolts (1b), (1c) and (1d) to the recommended torque.

	Fastening	Component	Ø	Value(daNm)
1b	Bolt	POWER UNIT RIGID REAR MOUNT	M12	(Gearbox side) 6.8 ÷ 8.3

	Fastening	Component	Ø	Value(daNm)
1c	Bolt	POWER UNIT RIGID REAR MOUNT	M12	(Engine oil sump side) 6.8 ÷ 8.3

	Fastening	Component	Ø	Value(daNm)
1d	-	-	-	-

2. Refit the reinforcement strut (2a) and tighten the bolt (2b) and nut (2c) to the specified torque.

	Fastening	Component	Ø	Value(daNm)
2b	Bolt	POWER UNIT REAR RIGID SUPPORT REINFORCEMENT ROD....	M12	6.8 ÷ 8.3

	Fastening	Component	Ø	Value(daNm)
2c	Nut	POWER UNIT REAR RIGID SUPPORT REINFORCEMENT ROD....	M12	5.0 ÷ 6.1

Remove the hydraulic jack from beneath the engine Proceed with refitting - 1076A32 exhaust rigid mount - r r . Proceed with refitting - 1076B18 rigid section of exhaust pipe between catalytic converter and silencer - r + r . Proceed with refitting - 7055B54 under-engine guard - r r . Remove the car from the ramps.