Skoda Octavia II 2004 Workshop Manual page 53

Continued for all vehicles:
– Release the plug at the control unit, to do so pull the lever
-1- downwards in -direction of arrow 1-. The lever -2- is re‐
leased.
– Pull the lever -2- upwards in -direction of arrow 2-.
– Unplug the connector -3- in -direction of arrow 3- from the
control unit.
– Position brake pedal load , e.g. -V.A.G 1869/2- .
– Attach the bleeder hose of the bleeding bottle onto the vent
valves of the front left and rear left brake caliper and open vent
valves.
– Press down brake pedal with brake pedal load , e.g. -
V.A.G 1869/2- , at least 60 mm.
– Close front left and rear left bleeder valves.
Note
Do not remove brake pedal load , e.g. -V.A.G 1869/2- .
– Place sufficient non-fluffing cloths under the control unit and
the hydraulic unit.
– Extract as much brake fluid as possible from the brake fluid
reservoir.
Note
Make sure that no brake fluid gets onto the contacts of the plug
connections.
– Mark both brake lines from the master brake cylinder -A- and
-B- and unscrew from the hydraulic unit.
– Close the brake lines and threaded holes immediately with
plugs from the repair kit -1H0 698 311 A- .
– Mark the brake lines (for brake calipers) -1- to -4-, unscrew
and close with plugs from the repair kit -1H0 698 311 A- .
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unless authorised by ŠKODA AUTO A. S. ŠKODA AUTO A. S. does not guarantee or accept any liability
with respect to the correctness of information in this document. Copyright by ŠKODA AUTO A. S.�
5. Hydraulic Control Unit, Brake Servo Unit/Master Brake Cylinder ABS Mark 70 (ABS/TCS)
Octavia II 2004 ➤ , Octavia II 2010 ➤
Brake systems - Edition 11.2017
47