3314050 - 1016C11 single cylinder head-r r gasket for versions with air conditioner
Removing
(
Refitting
)
Position the vehicle on the ramp.
Make sure that the ignition is OFF (STOP
position), then disconnect the negative battery terminal (refer
to op.
5530B10 battery - r+r
).
| Name | Connector |
|---|
| - | Battery | A1B |
- 7040D12 engine front side cover (one) lh or rh - r r
(left
and right).
- 7040D30 engine bay front beam cover - r r
.
- 7040D14 engine bay rear side cover (one) lh or rh - r r
(left
and right).
- 4450B10 Front WHEEL (one) - R.R.
(left).
- 7055B39 front additional wheel arch half (one), lh or rh,
front element - r r
(right)
- 1092G10 single engine belt r r
.
- 7055B54 under-engine guard - r r
.
- 1092A12 crankshaft pulley - r+r for versions with air conditioner
.
- 1008C10 power unit upper reaction link r r
.
- 1008C16 body link bracket - r r
.
- 1092G20 engine component single belt fixed tensioner - one
- r + r
.
- 1032B14 toothed timing belt - r + r for timing adjustment
or replacement versions with air conditioner
.
- 1048B22 air delivery sleeve from heat exchanger to intake
manifold - r + r
.
1. Undo the drain plug in the radiator and drain the engine coolant. | Collect the coolant in a suitable
container. |
1. Disconnect the lower radiator hose from the water pump rigid
inlet pipe.
1. Disconnect the upper radiator hose from the thermostat.
1. Disconnect the return pipe from the heater from the water pump
rigid inlet pipe.2. Disconnect the vacuum pipe from the vacuum unit.
1. Disconnect the electrical connections from the injectors, then
move the electrical wiring after having released it from the bands.
| Name | Connector |
|---|
| 1 | Injector | N70 |
1. Disconnect the electrical connection from the engine coolant
temperature sensor.
| Name | Connector |
|---|
| 1 | Data not available yet | K45 |
2. Disconnect the coolant supply pipe from the thermostat to the
heater, thermostat side.3. Disconnect the supply pipe from the thermostat to the water pump
rigid inlet pipe, thermostat side.
1. Release the electrical wiring from the alternator and the starter
motor from the securing band.2. Disconnect the coolant return pipe to the engine coolant tank.
1. Disconnect the vacuum pipe from the E.G.R. valve.2. Undo the bolts (2a) and move the vacuum pipe (2b) for the E.G.R.
valve.
1. Undo the nuts (1a) and move the oil vapour separator (1b) away
from the air chamber.2. Recover the bracket.
1. Disconnect the electrical connection from the pre-heating control
unit.
| Name | Connector |
|---|
| 1 | Data not available yet | - |
1. Undo the nuts (1a) and move the fuel filter (1b) away from the
air capacity body.2. Disconnect the electrical connection from the excess pressure
sensor.
| Name | Connector |
|---|
| 2 | Turbocharging sensor | K82 |
3. Disconnect the electrical connection for the cam angle sensor.
| Name | Connector |
|---|
| 3 | Cam angle sensor | K47 |
4. Disconnect the electrical connection from the fuel temperature
sensor.
| Name | Connector |
|---|
| 4 | Fuel temperature sensor | K81 |
5. Disconnect the fuel return pipe for lubricating the injectors
from the manifold pipe.6. Undo the bolts (6a) and move the fuel return manifold pipe (6b).
1. Undo the connector for the pipe from the pressure pump to the
fuel manifold, manifold side, using a suitable spanner2. Undo the connector for the pipe from the pressure pump to the
fuel manifold, pump side, using a suitable spanner
| Name | Country |
|---|
| 2b | Key | 1.870.671.000 |
3. Remove the pipe from the pressure pump to the fuel manifold. | Fit a new high pressure pipe from
the pressure pump to the fuel manifold upon reassembly. |
4. Disconnect the electrical connection from the fuel pressure sensor.
| Name | Connector |
|---|
| 4 | Fuel pressure sensor | K83 |
1. Undo the nuts (1a) and the bolt (1b) and remove the bracket (1c)
securing the exhaust manifold to the cylinder block/crankcase.2. Undo the three nuts illustrated in the diagram fixing the turbocharger
to the exhaust manifold.Working underneath the vehicle, remove
the remaining nut fixing the turbocharger to the exhaust manifold.
1. Undo the bolts (1a) and the nut (1b) and remove the exhaust pipe
mounting bracket (1c).2. Undo the nuts (2a) and remove the reinforcement bracket (2b).
Undo the bolts and remove the protection
for the oil return pipe from the turbocharger to the sump, then move
the turbocharger away from the exhaust manifold.1. Undo the bolts (1a) and remove the tappet cover (1b), complete
with seal.Draw off oil from the cylinder head chambers
uing a special syringe.
1. Undo the bolts (1a) and remove the left side protection (1b)
for the timing belt.2. Undo the bolts fixing the pressure pump support to the air chamber.
1. Undo the bolts (1a) and remove the complete cylinder head (1b).2. Remove the cylinder head gasket.
Refitting
(
Removing
)
Fit a new cylinder head gasket on the cylinder
block/crankcase, taking care that it is the same size as the one removed. | ASTADUR type cylinder head gaskets
are fitted.On account of the special material from which these gaskets are
made they undergo a polymerization process during the operation
of the engine so that they become considerably harder during usage. |
In order for the polymerization process
to take place it is necessary to:
- keep the gasket in its sealed nylon container until fitting
- not to take out of its container until ready to fit
- not lubricate or get oil on the gasket
Position the cylinder head on the crankcase.1. Tighten the bolts securing the cylinder head to the cylinder
block/crankcase to the recommended torque following the order shown
in the diagram and using the angular tightening tool. 
| Fastening | Component | Ø | Value(daNm) |
|---|
| 1 | Bolt | CYLINDER HEAD | M12 | Engine crankcase side 6.5 + 90° + 90° + 90° |
| Name | Country |
|---|
| 1 | Protractor | 1.860.942.000 |
1. Tighten the bolts fixing the pressure pump support to the air
chamber to the recommended torque.
| Fastening | Component | Ø | Value(daNm) |
|---|
| 1 | Bolt | INJECTION PRESSURE PUMP MOUNT | M8 | Air chamber side 2.1 - 2.6 |
2. Fit the left side protection (2a) for the timing belt and fix
it using the bolts (2b).
1. Fit the tappet cover (1a), complete with seal, and fix it tightening
the bolts (1b) to the recommended torque.
| Fastening | Component | Ø | Value(daNm) |
|---|
| 1b | Bolt | CAM COVER | M6 | (Cylinder head side) 0.8 ÷ 1.0 |
Place the turbocharger back in its housing.Fit the protection for the oil return pipe
from the turbocharger to the sump and fix it using the bolts.Fit the reinforcement bracket and fix it
using the nuts.Fit the exhaust pipe mounting bracket and
fix it using the bolts and the nut.Working from underneath the vehicle, tighten
the nut fixing the turbocharger to the exhaust manifold to the recommended
torque.
| Fastening | Component | Ø | Value(daNm) |
|---|
| - | Nut | TURBOCHARGER | M8 | Exhaust manifold side 2.1 - 2.6 |
1. Tighten the remaining three nuts fixing the turbocharger to the
exhaust manifold.
| Fastening | Component | Ø | Value(daNm) |
|---|
| 1 | Nut | TURBOCHARGER | M8 | Exhaust manifold side 2.1 - 2.6 |
2. Fit the bracket (2a) securing the exhaust manifold to the cylinder
block/crankcase and fix it using the nuts (2b) and the bolt (2c).
1. Connect the electrical connection to the fuel pressure sensor.2. Fit a new pipe from the pressure pump to the fuel manifold and
fix it using the connectors without tightening them.3. Tighten the connector for the pipe from the pressure pump to
the fuel manifold, pump side, to the recommended torque using a
suitable spanner.
| Fastening | Component | Ø | Value(daNm) |
|---|
| 3 | Connector | PRESSURE PUMP LINE TO FUEL MANIFOLD | M12 | (Pressure pump side) 2.2 |
| Name | Country |
|---|
| 3b | Key | 1.870.671.000 |
4. Tighten the connector for the pipe from the pressure pump to
the fuel manifold, fuel manifold side, to the recommended torque
using a suitable spanner.
| Fastening | Component | Ø | Value(daNm) |
|---|
| 4a | Connector | PRESSURE PUMP LINE TO FUEL MANIFOLD | M14 | (Fuel manifold side) 2.2 |
Place the fuel return manifold pipe back
in its housing and secure it using the bolts.Connect the fuel return pipe for lubricating
the injectors to the fuel return manifold pipe.Connect the electrical connection to the
fuel temperature sensor.Connect the electrical connection for the
cam angle sensor.Connect the electrical connection to the
excess pressure sensor.Place the fuel filter back in its housing
and fix it to the air chamber using the nuts.Connect the electrical connection to the
pre-heating control unit.Place the oil vapour separator, complete
with bracket, back in its housing and fix it tightening the nuts
to the recommended torque.Place the vacuum pipe for the E.G.R. valve
back in its housing, fix it using the bolts and connect it to the E.G.R.
valve.Connect the coolant return pipe to the
engine coolant reservoir.Fix the electrical wiring for the alternator
and the starter motor to the retaining band.Connect the supply pipe from the thermostat
to the water pump rigid inlet pipe, thermostat side.Connect the coolant supply pipe from the
thermostat to the heater, thermostat side.Connect the electrical connection to the
engine coolant temperature sensor.Place the electrical wiring back in its
housing, then connect the electrical connections to the injectors.Connect the vacuum pipe to the vacuum unit.Connect the return pipe from the heater
to the water pump rigid inlet pipe.Connect the upper radiator hose to the
thermostat.Connect the lower radiator hose to the
water pump rigid inlet pipe.Tighten the drain plug in the radiator. - 1048B22 air delivery sleeve from heat exchanger to intake
manifold - r + r
.
- 1032B14 toothed timing belt - r + r for timing adjustment
or replacement versions with air conditioner
.
- 1092G20 engine component single belt fixed tensioner - one
- r + r
.
- 1008C16 body link bracket - r r
.
- 1008C10 power unit upper reaction link r r
.
- 1092A12 crankshaft pulley - r+r for versions with air conditioner
.
- 7055B54 under-engine guard - r r
.
- 1092G10 single engine belt r r
.
- 7055B39 front additional wheel arch half (one), lh or rh,
front element - r r
(right)
- 4450B10 Front WHEEL (one) - R.R.
(left).
- 7040D14 engine bay rear side cover (one) lh or rh - r r
(left
and right).
- 7040D30 engine bay front beam cover - r r
.
- 7040D12 engine front side cover (one) lh or rh - r r
(left
and right).
Connect the battery terminal (-).Supply the engine cooling system with the
recommended fluid.
| Type | Component | Name | Qty. |
|---|
| - | Fluid | ENGINE COOLING CIRCUIT | Alfa Romeo Climafluid Super Permanent -40°C | - |
Top up the engine oil lubrication circuit
using the recommended oil.
| Type | Component | Name | Qty. |
|---|
| - | Fluid [l] | ENGINE COOLING CIRCUIT | Alfa Romeo Climafluid Super Permanent -40°C | 9.1 |
Remove the car from the ramp.
