5020L24 PIPE FROM TEMPERATURE SENSOR TO ADDITIONAL HEATER BOILER - R R - Alfa - 156 - eLearn

3238299 - 5020L24 pipe from temperature sensor to additional heater boiler - r r

) - 7055B54 under-engine guard - r r1. Working underneath the engine compartment, tighten the bolts fixing the bracket.2. Remove the bracket.3. Undo the nuts fixing the flange.4. Move the exhaust pipe to the side and fix it temporarily.

Place a suitable container for collecting the coolant under the right side of the radiator.1. Loosen the band securing the right radiator pipe.2. Disconnect the right radiator pipe and drain the coolant.

1. Undo the nut.2. Unscrew the bolt.3. Remove the flexible engine mounting.

1. Disconnect the front earth loom for the heater.

	Name	Connector
1	Earth cable loom for additional heater	C41

2. Undo the nut fixing the pipe and heater.3. Loosen the bands.4. Remove the pipe.

Refitting ( Removing

) Check that the pipe from the temperature sensor to the additional heating system heater is not damaged.Position the pipe and fasten it using the bands.Position the heater and the pipe, then tighten the nut.Connect the front earth loom.Position the flexible engine mounting, then secure it using the nut and the bolt.Connect the right radiator pipe and fasten it using the band.Position the exhaust pipe and tighten the nuts fixing the flange.Position the bracket and fix it using the bolts.Refill the engine cooling circuit using the recommended fluid.

	Type	Component	Name	Qty.
-	Fluid	ENGINE COOLING CIRCUIT	Alfa Romeo Climafluid Super Permanent - 40 °C	-

Visually inspect that there are no leaks from the cooling circuit. - 7055B54 under-engine guard - r rCheck that the additional heating system is working properly.