Brake servo/brake pump assembly - r r

Operation 3330D02 · Brake vacuum system

Removing

Open the bonnet.

Op. 5530B10 BATTERY - R+R.

Op. 5530B52 BATTERY SUPPORT/DRIP TRAY - R.R..

Op. 3330C40 BRAKE FLUID RESERVOIR CAP - R + R.

Op. 3330C30 BRAKE FLUID RESERVOIR - R + R AND WASH INSIDE.

ABS

Op. 3340A12 ABS HYDRAULIC AND ELECTRONIC CONTROL UNIT - R.R..

Op. 3340A13 A.B.S. CONTROL UNIT SUPPORT - R.R..

1. Use wrench (1a) to disconnect brake pipe fittings(1b) from the master cylinder.

2. Disconnect the vacuum pump pipe from the fitting of the single-acting valve on the brake servo.

1. Use wrench (1a) to disconnect brake pipe fittings(1b) from the master cylinder.

2. Disconnect the vacuum pump pipe from the fitting of the single-acting valve on the brake servo.

1. Working from inside the car, disconnect the brake servo rod from brake pedal (1a) by undoing tabs (1c) of retaining device (1d).

2. Undo the four brake servo retaining nuts (used also to secure the pedal unit).

1. Working from inside the engine bay, remove the brake servo complete with master cylinder. Take care not to damage the brake pipes.

All versions

Refitting

Working from inside the engine bay, refit the brake servo complete with pump in its housing.

Working from inside the car, secure the brake servo to the body by means of nuts. Tighten the nuts to the recommended torque.

Connect the brake servo rod to the brake pedal.

Working from inside the engine bay, connect the vacuum intake pipe to the brake servo.

Connect the brake pipe fittings to the master cylinder and tighten by means of the appropriate wrench.

Complete op. 3330C30.

ABS

Op. 3340A13 A.B.S. CONTROL UNIT SUPPORT - R.R..

Op. 3340A12 ABS HYDRAULIC AND ELECTRONIC CONTROL UNIT - 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.

Op. 0010T66 EXTRAS FOR VERSIONS WITH ABS FOLLOWING OPERATION 0010T65.

Op. 3330C40 BRAKE FLUID RESERVOIR CAP - R + R.

Close the bonnet lid.