3237490 - 1032B14 toothed timing belt - r + r for timing adjustment or replacement versions with air conditioner

Removing ( Refitting )  - 4450B10  Front WHEEL (one) - R.R. - 7055B64  Engine compartment DUST shield in front wheel arch (one), left or right - R.R. - 1092G10  single engine belt r r - 1092A10  Crankshaft services PULLEY - R.R. - 1032D12  timing system protective cover(s) - r + r1. Slacken the bolts (1a) of the moving timing belt tensioner (1b).2. Prise off and remove the timing belt. Refitting ( Removing ) Carry out op.   1016A42  left hand cylinder head ignition coil cover - r+r Carry out op.   1072B50  sleeves connecting air capacity box to inlet manifold is - r+r Carry out op.   5510C14  ignition coil/s - r+r Carry out op.   1016A36  left hand and right hand cam cover - r+r1. Fit the tool (1a), complete with dial gauge (1b), in the housing in the spark plug for the 1st cylinder.

	Name	Country
1a	Extension	1.825.013.000

Rotate the crankshaft, using small movements (in both directions), until the piston for cylinder no. 1 is at T.D.C. at the power stroke.

Make sure that the last crankshaft rotation is in the direction of operation.

2. Remove the camshaft bearing caps B and G from the right cylinder head and fit the jigs in their place.

	Name	Country
2	Gauge	1.825.040.000

1. Remove the camshaft bearing caps 4 and 7 from the left cylinder head and fit the jigs in their place.

	Name	Country
1	Gauge	1.825.040.000

Slacken the bolts on the camshaft drive pullies using the tool as counter-torque.

	Name	Country
-	Counter-torque	1.822.146.000

Fit the timing belt starting from the drive pulley and continuing in an anti-clockwise direction, making sure that the drive sections are firmly taut.

Instructions for correct checking of toothed timing belt conditions: Check that the timing belt does not show signs of loose threads or cracks. Check for 'black dust' along the entire length of the belt, on the toothed wheels, the shields, etc. Visually inspect the belt teeth for check for any wear of the protective outer fabric. If one or more of the above conditions indicating excess wear is found, replace the timing drive belt.The entire length of the belt should be inspected.

1. Fit the tool (1a) and secure it with the alternator bolt (1b) and the bolt (1c) to the water pump.

The tool tooth (1d) should press on the moving part of the timing belt tensioner.

	Name	Country
1a	Belt tensioner	1.860.950.000

2. Act on the nut (2a) for the belt tensioner tool until the moving reference on the belt tensioner (2b) is under the fixed reference. 1. Tighten the bolts (1a) on the camshaft pullies to the specified torque using the tools (1b) and (1c).

	Fastening	Component	Ø	Value(daNm)
1a	Bolt	TIMING GEAR DRIVEN PULLEYS	M10	6.8 - 8.4

	Name	Country
1b	Counter-torque	1.822.146.000

	Name	Country
1c	Extension for torque wrench	1.822.150.000

Remove the jigs.

	Name	Country
-	Gauge	1.825.040.000

Fit the camshaft caps in place of the removed jigs and tighten the bolts to the specified torque.

	Fastening	Component	Ø	Value(daNm)
-	Bolt	CAMSHAFT CAPS	M8	1.8 - 2.0

Rotate the crankshaft through two revolutions in its direction of rotation to allow the timing belt to bed in.1. Check that the moving reference on the timing belt tensioner is aligned with the fixed reference.2. If the references do not line up, slightly discharge the tensioner acting on the tensioning tool nut and make sure that the references are aligned.3. Tighten the timing belt tensioner bolts to the specified torque.

	Fastening	Component	Ø	Value(daNm)
-	Bolt	MOBILE TIMING TENSIONER	M8	1.7 ÷ 2.1

Remove the belt tensioner tool.

	Name	Country
-	Belt tensioner	1.860.950.000

 - 1016A36  left hand and right hand cam cover - r+r - 5510C14  ignition coil/s - r+r - 1072B50  sleeves connecting air capacity box to inlet manifold is - r+r - 1016A42  left hand cylinder head ignition coil cover - r+r - 1032D12  timing system protective cover(s) - r + r - 1092A10  Crankshaft services PULLEY - R.R. - 1092G10  single engine belt r r - 7055B64  Engine compartment DUST shield in front wheel arch (one), left or right - R.R. - 4450B10  Front WHEEL (one) - R.R.  - 1092E10  counter-rotating shaft drive toothed belt - r + r 1. Fit the crankshaft rotation tool on the counter-balance shaft belt drive pulley.

	Name	Country
1	Flange	1.820.618.000

 - 1092E10  counter-rotating shaft drive toothed belt - r + r