1048A50 AIR INLET PIPE TO TURBO CHARGER - R + R - Alfa - 166 - eLearn

3314245 - 1048A50 air inlet pipe to turbo charger - r + r

) Position the vehicle on the lift. 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

1. Loosen the band fixing the corrugated hose to the turbocharger air inlet pipe.

- 7055B54 under-engine guard - r r . 1. Disconnect the electrical connection from the supercharging pressure solenoid valve.

	Name	Connector
1	Overboost solenoid	L35

2. Disconnect the turbocharger air inlet pipe, turbocompressor side.3. Undo the nuts securing the supercharging pressure solenoid valve to the turbocharger air inlet pipe.4. Disconnect, from the turbocharger air inlet pipe, the connecting pipe to the supercharging pressure solenoid valve.5. Disconnect the fuel/oil vapour inlet pipe from the turbocharger air inlet pipe.

1. Remove the turbocharger air inlet pipe.

Refitting ( Removing

) Refit the turbocharger air inlet pipe in its seating and secure it to the corrugated hose.Connect the fuel/oil vapour inlet pipe to the turbocharger air inlet pipe.Connect, to the turbocharger air inlet pipe, the connecting pipe with the supercharging pressure solenoid valve.Tighten the nuts securing the supercharging pressure solenoid valve to the turbocharger air inlet pipe.Connect the turbocharger air inlet pipe, turbocompressor side.Connect the electrical connection to the supercharging pressure solenoid valve. - 7055B54 under-engine guard - r r . Connect the negative (-) battery terminal.Remove the vehicle from the ramp.