Abs Control Module And Abs Hydraulic Unit, Removing And Installing, AWD >>R<<: Removing

Component Location:

The control module is bolted to the hydraulic unit and is located at right in the engine compartment.

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Read and note the present control module code.

-- On vehicles with a coded radio, note the code. Retrieve it if necessary.

-- Disconnect the battery. Refer to BATTERY [For engine(s) CYFB] .

-- Remove the heat shield -1- from the mounting bracket -2-.Loosen the catch in the direction of -arrow A- and remove the heat shield in the direction of -arrow B-.

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Push down the lock washer in the direction of -arrow A-.

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Release the connector -1- in the direction of -arrow B- and remove from the control module.

-- Insert the :VAG1869/2  .

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Attach the bleeder bottle bleed hose -1- to the left front brake caliper breather valve.

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Open the breather valve.

-- Attach the bleeder bottle bleed hose -1- to the left rear brake caliper breather valve.

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Open the breather valve.

-- Push the brake pedal at least 60 mm using the :VAG1869/2  .

-- Close the left front and left rear breather valves.

-- Do not remove the :VAG1869/2  .

-- Place enough lint-free cloths under the control module and hydraulic unit.

-- First, mark both brake lines from the brake master cylinder and remove from the hydraulic unit.

-- Immediately seal the threaded holes with the plugs from the assembly repair kit 5Q0 698 311.

-- Mark the remaining brake lines (brake calipers), remove them and seal off the threaded holes.

-- Place the dust caps for the breather valves on the brake lines.

-- Remove the ABS Hydraulic Unit -N55- with the mounting bracket -1- upward in the direction of -arrow- from the bracket.

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Remove the ABS Hydraulic Unit -N55- with the mounting bracket -1- upward from the vehicle.