3237489 - 1032B10 toothed timing belt - r + r for timing adjustment or replacement

Removing ( Refitting ) Position the vehicle on the ramp Proceed with removal  - 1016A10  sound-proofing cover - r + rEnsure 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 Proceed with removal  - 1060G80  ds electric injection control unit - r r 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. Proceed with removal  - 1092G10  single engine belt r r Proceed with removal  - 1092A10  Crankshaft services PULLEY - R.R. Proceed with removal  - 1092G20  engine component single belt fixed tensioner - one - r + r Proceed with removal  - 1032D12  timing system protective cover(s) - r + r1. Undo the bolts (1a) and (1b), then remove the bracket on the engine for the reaction rod (1c). 1. Loosen the nut securing the timing belt mobile tensioner2. Prise off and remove the timing belt. Refitting ( Removing ) 1. Remove the plug (1a) and fit the exhaust side camshaft template (1b).

	Name	Country
1b	Gauge	1.870.986.900

Only fit the exhaust camshaft side template because the inlet side one is not accessible.

1. Loosen the exhaust side camshaft toothed drive pulley fixing bolt. 1. Undo the bolt for the crankcase front cover shown in the diagram. Temporarily fit the timing drive belt on the drive pulley. 2. Fit the tool (2a) and secure it gauged bolts (2b)

To allow the engagement of the locating dowel on the timing drive belt drive pulley in the opening in the tool, rotate the crankshaft using small movements.

	Name	Country
2a	Template	1.860.905.000

	Name	Country
2b	Calibrated screw	1.860.905.010

1. Completely fit the timing belt.2. Use a screwdriver to lever in the hole (2a) until the reference on the tensioner (2b) lines up with the reference hole (2c) and, in this position, tighten the tensioner nut (2d) to torque.

	Fastening	Component	Ø	Value(daNm)
2d	Nut	MOBILE TIMING TENSIONER	M10	4.2 ÷ 5.2

3. Tighten the exhaust side camshaft toothed drive pulley fixing bolt to the recommended torque.

	Fastening	Component	Ø	Value(daNm)
3	Bolt	TIMING GEAR DRIVEN PULLEYS	M12	(Exhaust camshaft side) 10.8÷13.2

Remove the timing tools.

	Name	Country
-	Gauge	1.870.986.900

Remove the exhaust camshaft template, as the inlet camshaft has already been removed.

	Name	Country
-	Template	1.860.905.000

	Name	Country
-	Calibrated screw	1.860.905.010

Rotate the crankshaft through two revolutions.Check once again that the timing is correct by refitting the timing tools.

Only fit the exhaust camshaft side template because the inlet side one is not accessible.

Check that the tensioning references on the timing belt tensioner are aligned. Tighten the bolt for the crankcase front cover previously removed. Tighten the plug in the camshaft housing for fitting the exhaust side timing tool. 1. Fit the bracket on the engine for the reaction rod (1a) and fix it tightening the bolts (1b) and (1c) to the recommended torque.

	Fastening	Component	Ø	Value(daNm)
1b	Bolt	REACTION LINK BRACKET ON ENGINE	M10	(Cylinder head side), 4.5 ÷ 5.5

	Fastening	Component	Ø	Value(daNm)
1c	Bolt	REACTION LINK BRACKET ON ENGINE	M10	(Power assisted steering pump mounting side), 4.5 ÷ 5.5

Proceed with refitting  - 1032D12  timing system protective cover(s) - r + r Proceed with refitting  - 1092G20  engine component single belt fixed tensioner - one - r + r Proceed with refitting  - 1092A10  Crankshaft services PULLEY - R.R. Proceed with refitting  - 1092G10  single engine belt r r 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 Proceed with refitting  - 1060G80  ds electric injection control unit - r r Proceed with refitting  - 1008C10  power unit upper reaction link r rConnect the negative (-) battery terminal Proceed with refitting  - 1016A10  sound-proofing cover - r + rRemove the car from the ramps.