1004D40 ENGINE - POSITION ON STAND AND REMOVE - Fiat - STILO - eLearn

3363546 - 1004D40 ENGINE - POSITION ON STAND AND REMOVE

) Support the engine suitably in order to work on it safely.1. Using the automatic tensioner, loosen the auxiliary drive belt tension.2. Remove the auxiliary drive belt releasing it from the drive pullies.

1. Disconnect the electrical connection (1a) from the air conditioning compressor and the leads (1b) from the alternator.

	Description	Connector
1a	Air conditioning compressor engagement electro-magnet	L20

	Description	Connector
1b	Alternator	A10

2. Undo the nuts (2a) and the fixing bolts (2b), then remove the support complete with alternator and air conditioning compressor (2c).3. Remove the timing side engine support.

1. Undo the bolt (1a) and extract the timing sensor (1b)2. Disconnect the electrical connections (2a) for the ignition coils, then undo the bolts (2b) fixing the coils to the cylinder head.

	Description	Connector
2a	Ignition coil	A30

3. Remove the ignition coils.

Secure and support the engine using a hydraulic hoist fitted with chains.1. Position the engine mounting bracket on the timing side.

	Description	Code
1	Bracket	1.861.001.032

1. Position the engine mounting bracket on the flywheel side.

	Description	Code
1	Bracket	1.861.001.034

Fasten the engine to the overhaul stand using service bolts.Release the engine from the hoist.

Refitting ( Removing

) Secure and support the engine using a hydraulic hoist fitted with chains.Undo the retaining bolts and remove the engine mounting brackets from the rotating stand.

	Description	Code
-	Bracket	1.861.001.032

	Description	Code
-	Bracket	1.861.001.034

Undo the fastenings and remove the supporting tools from the engine, then replace them.Fit the ignition coils in the seats on the cylinder head, then tighten the fixing bolts.Fit the timing sensor on the cylinder head and tighten the fixing bolt.Connect the electrical connections for the ignition coils.

	Description	Connector
-	Ignition coil	A30

Fit the timing side engine support.

	Fastening	Component	Ø	Value(daNm)
-	Bolt	RIGID ENGINE MOUNT, TIMING SIDE	M10 X 1.25	6

Fit the support complete with alternator and air conditioning compressor.

	Fastening	Component	Ø	Value(daNm)
-	Bolt	ALTERNATOR SUPPORT	M10 X 1.25	5

	Fastening	Component	Ø	Value(daNm)
-	Nut	ALTERNATOR SUPPORT	M10 X 1.25	5

Connect the alternator leads.

	Description	Connector
-	Alternator	A10

Connect the electrical connection to the air conditioning compressor

	Description	Connector
-	Air conditioning compressor engagement electro-magnet	L20

Fit the auxiliary drive belt on the drive pullies, then rotate the automatic tensioner and fit the belt.Remove the hooks and supports positioned previously.