312001943 - 3340B55 RIGID PIPE FROM HYDRAULIC CONTROL UNIT TO LEFT FRONT BRAKE - R.R.

Removing ( Refitting ) - Position the vehicle on a lift.    Op. 5530B10 BATTERY - R+R     Op. 5530B52 BATTERY SUPPORT/DRIP TRAY - R.R     Op. 4450B02 LEFT FRONT WHEEL - R.R 1. Block the brake fluid reservoir using the specific tool.

Tool	Description	Function	Validity
2.000.001.400	Plug	Brake/ clutch system vacuum	all versions

1. Disconnect the electrical connection for the braking system control unit.

	Description	Connector
1	Braking system control unit (NFR)	See M051 Braking system control unit

2. Undo the rigid pipe connector, braking system control unit side. - Free the pipe from the retaining clips. 1. Undo connector (1a) and disconnect rigid pipe (1b) from hose (1c).2. Remove the rigid pipe from the housing. Refitting ( Removing ) - Check the condition of the hose. If it is in a poor state, replace it. 1. Connect rigid pipe (1a) to hose (1b) and tighten connector (1c) to the recommended torque.

Component	Fastening	dia	Value (daNm)	Validity
Rigid pipe to hose	Connector	M10x1	1.6	T.i.T

- Secure the rigid pipe to the retaining clips. 1. Connect rigid pipe (1a), braking system control unit side, and tighten connector (1b) to the recommended torque.

Component	Fastening	dia	Value (daNm)	Validity
Rigid brake pipes to A.B.S./E.S.P. control unit	Connector	M12x1	1.6	all versions

2. Connect the electrical connection for the braking system control unit.

	Description	Connector
2	Braking system control unit (NFR)	See M051 Braking system control unit

- Remove the tool used for blocking the brake fluid reservoir.

Tool	Description	Function	Validity
2.000.001.400	Plug	Brake/ clutch system vacuum	all versions

    Op. 4450B02 LEFT FRONT WHEEL - R.R     Op. 5530B52 BATTERY SUPPORT/DRIP TRAY - R.R     Op. 5530B10 BATTERY - R+R     Op. 0010T64 BRAKE AND/OR CLUTCH FLUID CHECK LEVEL AND TOP UP AS NECESSARY     Op. 0010T65 HYDRAULIC BRAKE SYSTEM - BLEED AIR - Remove the vehicle from the lift.