1820B15 HOSE FROM RIGID INTERMEDIATE PIPE TO MASTER CYLINDER (PUMP) - R R WITH PEDAL UNIT REMOVED FOR RIGHT HAND DRIVE VERSIONS - Alfa - 156 - eLearn

3237911 - 1820B15 hose from rigid intermediate pipe to master cylinder (pump) - r r with pedal unit removed for right hand drive versions

) Ensure that the ignition key is in the OFF position, then disconnect the negative battery terminal (-).

	Name	Connector
-	Battery	A1B

- 1008C10 power unit upper reaction link r r1. Open the electrical connections box cover.2. Disconnect the engine coupling.3. Disconnect the electrical connections (3a) and (3b) for the rear Lambda sensors and the catalytic converter.

	Name	Connector
3a	Lambda sensor on catalyzer	K17

	Name	Connector
3b	Lambda sensor on catalyzer -2	K18

4. Disconnect the electrical connection for the detonation sensor, timing side.

	Name	Connector
4	Detonation sensor - 1	K50

1. Undo the bolts (1a) and remove the connections box (1b).

Drain the brake-clutch fluid from the reservoir using a suitable syringe.1. Disconnect the hose from master cylinder to rigid intermediate pipe, rigid pipe side.

1. Disconnect the fluid intake hose from the reservoir from the master cylinder.Prise up the gasket from the bulkhead betwen engine bay and passenger compartment and remove the hose.

Refitting ( Removing

) Position the hose by passing through the hose on the engine bay bulkhead.Position the gasket in its seat on the bulkhead between engine bay and passenger compartment.Connect the pipe to the master cylinder.Connect the hose to the rigid intermediate pipe from master cylinder to reservoir; Secure the pipe using a collar.Position the connector box and secure with bolts.Connect the electrical connection for the detonation sensor, timing side.

	Name	Connector
-	Detonation sensor - 1	K50

Connect the electrical connections for the rear Lambda sensors to the catalytic converter.

	Name	Connector
-	Lambda sensor on catalyzer	K17

	Name	Connector
-	Lambda sensor on catalyzer -2	K18

Connect the engine junction.Close the connection box cover. - 1008C10 power unit upper reaction link r r- 0010T64 brake and or clutch fluid check level and top up as necessary - 0010T65 hydraulic brake system bleed air - 0010T67 hydraulic clutch system bleed airConnect the negative (-) battery terminal.