Abs Control Module And Abs Hydraulic Unit, Removing And Installing, RHD: Installing

Install in reverse order of removal. Note the following:

NOTE:

Do not remove plugs on the new hydraulic unit until the corresponding brake line is about to be installed.

If the plugs are removed too early from the hydraulic unit, brake fluid can escape and the unit may not be sufficiently filled or adequately bled.

The brake lines near the ABS Hydraulic Unit -N55- must not be bent.

When installing the bracket, make sure the rubber bushing does not push out of the bracket. After installing, check the ABS Hydraulic Unit -N55- for secure fit. Otherwise malfunctions are possible.

-- Install the brake lines carefully with the Torque Wrench - Assembly Tool:V.A.G 1410/8 .

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Fig 1: Brake Line Tightening Sequence

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-- First pre-tighten the lines in the sequence -4- to -1- then tighten

-- Then pre-tighten both brake lines in the sequence -A- to -B- and tighten.

-- Remove the Brake Pedal Actuator:V.A.G 1869/2 .

-- Bleed the brake system. Refer to HYDRAULIC SYSTEM, STANDARD BLEEDING .

-- Code the radio.

-- Code the ABS Control Module -J104- using the Vehicle Diagnostic Tester.

While doing so, a basic setting for the Steering Angle Sensor -G85-, Transverse Acceleration Sensor -G200-, Longitudinal Acceleration Sensor -G251- and Brake Pressure Sensor 1 -G201- must be performed.

Special tool assembly for tightening the brake lines

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