1088D24 RIGID PIPE FOR COOLANT INLET TO WATER PUMP - R + R - Alfa - 147 - eLearn

3024911 - 1088D24 rigid pipe for coolant inlet to water pump - r + r

) Position the vehicle on the ramp.Proceed with removal - 7025A12 Engine front sound insulation COVER - R.R. .Proceed with removal - 7025A14 Bonnet LID - R.R. .Proceed with removal - 1016A10 sound-proofing cover - r + r .Proceed with removal - 7055B54 under-engine guard - r r .1. Loosen the band and disconnect the lower radiator coolant outlet hose from the radiator, water pump rigid inlet pipe end.

Recover the coolant which comes out in a suitable container.

2. Loosen the band and disconnect the system supply pipe from the water pump rigid inlet pipe.

1. Loosen the band and disconnect the coolant outlet pipe from the water/exhaust gas heat exchanger for the E.G.R. system, water pump rigid coolant inlet pipe side. 2. Loosen the band and disconnect the coolant outlet pipe from the climate control heater, water pump rigid inlet pipe side.

1. Undo the bolts (1a) and remove the water pump rigid inlet pipe (1b).2. Remove the gasket.

Refitting ( Removing

) Place the water pump rigid inlet pipe, complete with gasket, back in its housing and secure it tightening the bolts to the recommended torque.Connect the coolant return hose from the climate control heater on the side of the rigid inlet pipe to the water pump and do up the band.Connect the coolant outlet pipe from the E.G.R. system water/exhaust gas heat exchanger to the water pump rigid inlet pipe and tighten the band. Connect the system supply pipe to the water pump rigid inlet pipe and tighten the band.Connect the lower radiator coolant outlet hose to the water pump rigid inlet pipe and tighten the band.Proceed with refitting - 7055B54 under-engine guard - r r .Refill the engine cooling system with coolant - 0010T20 coolant change .Proceed with refitting - 1016A10 sound-proofing cover - r + r .Proceed with refitting - 7025A14 Bonnet LID - R.R. .Proceed with refitting - 7025A12 Engine front sound insulation COVER - R.R. .Remove the car from the ramps.