1084C10 ENGINE OIL HEAT EXCHANGER - R + R - Alfa - 156 - eLearn

3237617 - 1084C10 engine oil heat exchanger - r + r

) Position the vehicle on the ramp. Proceed with removal - 7055B54 under-engine guard - r r . 1. Disconnect the lower radiator hose from the water pump rigid inlet pipe.

Recover the engine coolant in a suitable container.

1. Release and remove the engine oil filter using a suitable tool.

1. Undo the bolts fixing the coolant supply pipe to the engine oil heat exchanger.2. Loosen the connector of the coolant outlet pipe from the engine oil heat exchanger on the water pump rigid inlet pipe side.

1. Undo the connector securing the engine oil heat exchanger.2. Loosen the bands (2a) and disconnect the engine coolant inlet and outlet pipes (2b) from the engine oil heat exchanger.3. Remove the engine oil heat exchanger.

Refitting ( Removing

) Connect the water inlet and outlet pipes to the heat exchanger and secure them using the bands.Place the engine oil heat exchanger back in its housing and secure it using the pin.Tighten the connector of the coolant outlet pipe from the engine oil heat exchanger on the water pump rigid inlet pipe side.Tighten the bolts fixing the coolant supply pipe to the engine oil heat exchanger.Refit the engine oil filter in its seating and tighten it fully by hand.Connect the lower radiator hose to the water pump rigid inlet pipe.Supply the engine cooling system with the recommended fluid.

	Type	Component	Name	Qty.
-	Fluid	ENGINE COOLING CIRCUIT	Mixture 50% Paraflu11 for Alfa Romeo/distilled water	6.9

Top up the engine oil lubrication circuit using the recommended oil.

	Type	Component	Name	Qty.
-	Oli [l]	ENGINE LUBRICATION CIRCUIT	SELENIA 20K	4.4

For a distinctly sporty performance, use the recommended oil for the lubrication circuit.

	Type	Component	Name	Qty.
-	Oli [l]	ENGINE LUBRICATION CIRCUIT	SELENIA RACING	4.4

For the optimum operation of the engine in particularly harsh climatic conditions (temperatures below -20 degrees C), use the recommended oil for the engine lubrication circuit.

	Type	Component	Name	Qty.
-	Oli [l]	ENGINE LUBRICATION CIRCUIT	SELENIA PERFORMER	4.4

Proceed with refitting - 7055B54 under-engine guard - r r . Remove the car from the ramps.

Removing ( Refitting

) - 1084B30 engine oil filter r r . 1. Disconnect the coolant inlet and outlet pipes from the engine oil heat exchanger.

Recover the coolant using a suitable container.

2. Undo the pin (2a) and remove the engine oil heat exchanger (2b).

Refitting ( Removing

) Connect the coolant inlet and outlet pipes to the engine oil heat exchanger and replace.Tighten the connector securing the heat exchanger to the specified torque.

For versions prior to engine no. 1586000, replace the engine oil heat exchanger connector with a new unit supplied by Parts that is fitted with a flexible tapered washer in addition to the o-ring.

	Fastening	Component	Ø	Value(daNm)
-	Connector	ENGINE OIL HEAT EXCHANGER	-	6.0

Top up the engine cooling system with the recommended fluid.

	Type	Component	Name	Qty.
-	Fluid	ENGINE COOLING CIRCUIT	Mixture 50% Paraflu11 for Alfa Romeo/distilled water	6.1

- 1084B30 engine oil filter r r .