Passat Wagon 4Motion V6-2.8L (ATQ) (2003)
CAUTION! Do not bend the brake lines in the area of the hydraulic unit!
Removing:
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Note or request radio code on vehicles with coded radio if necessary.
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Disconnect battery.
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Release connector from hydraulic unit (arrow -1-) and pull off (arrow -2-)
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Install brake pedal depressor VAG 1869/2.
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Depress brake pedal with brake pedal depressor.
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Connect bleeder bottle hose to left-front brake caliper bleed screw and open bleed screw.
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Close left-front bleeder screw.
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Place lint-free cloths under the hydraulic unit.
Make sure no brake fluid gets onto contacts.
This work sequence is only valid for removal of the hydraulic unit.
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Detach brake lines on the hydraulic unit.
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Seal brake lines and threaded holes with plugs from repair set Part No. 1 HO 698 311 A.
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Remove hex nuts on hydraulic unit bracket -arrows-.
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Remove hydraulic unit.
This work sequence is only valid for removal of the ABS hydraulic unit -N55 and Hydraulic pump for traction control -V156-
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Unscrew power steering reservoir -1- and place to side with hoses still connected.
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Unscrew coolant expansion tank -2- and place to side with coolant hoses still connected.