3340B52 PUMP/CENTRAL OBS PIPE - R R - Alfa - GT - eLearn

125001373 - 3340B52 PUMP/CENTRAL OBS PIPE - R R

) Position the vehicle on the rampProceed with removal Op. 4450B02 LEFT FRONT WHEEL R RRemove the protective cap on the brake caliper bleed valve.Connect the collection system (pipe and reservoir) to the bleed valve on the brake caliper.Loosen the bleed valve on the brake caliperOperate the brake pedal until the brake-clutch fluid reservoir is empty.

Refitting ( Removing

) 1. Place the rigid pipe from the master cylinder to the ABS hydraulic unit (1a) back in its seating, tighten the connectors (1b) and (1c) to the recommended torque and secure it with the attachment (1d).

	Fastening	Component	Ø	Value(daNm)
1b	Connector	PIPE FROM PUMP TO HYDRAULIC CONTROL UNIT	M12	(Master cylinder side) 1.4 ÷ 1.8

	Fastening	Component	Ø	Value(daNm)
1c	Connector	PIPE FROM PUMP TO HYDRAULIC CONTROL UNIT	M12	(A.B.S.) control unit side 1.4 ÷ 1.8

Proceed with refitting Op. 0010T64 BRAKE AND OR CLUTCH FLUID CHECK LEVEL AND TOP UP AS NECESSARY.Proceed with refitting Op. 0010T65 HYDRAULIC BRAKE SYSTEM BLEED AIR.Proceed with refitting Op. 4450B02 LEFT FRONT WHEEL R R.Remove the car from the ramps. 1. Undo the connectors (1a) and (1b) and remove the rigid pipe from the master cylinder to the ABS hydraulic unit (1c) after releasing it from the attachment (1d).