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Summary of components - Hydraulic (Octavia II and Superb II) > < Removing and installing the master cylinder

Octavia Mk2

Removing and installing clutch position senderG476 (Octavia II)
Removing and installing clutch position sender -G476- (Octavia II)
Removing
  Note
After the battery earth strap is disconnected and connected, carry out additional operations → Electrical System; Rep. gr.27.
–  Disconnect the battery-earth strap with the ignition off → Electrical System; Rep. gr.27.
–  Remove air filter → Engine; Rep. gr.23 or → Engine; Rep. gr.24.
–  Remove battery, battery cover and battery tray → Electrical System; Rep. gr.27.
   
If a tube-hose line and/or plastic line -1- is installed with a round component directly below the master cylinder, the tube-hose line and/or plastic line must be removed.
  Note
When performing the following work, make sure that no brake fluid comes into contact with the frame side rail or the gearbox. If this is the case, these points must be cleaned thoroughly.
  N30-10122
–  Pinch off return hose to master cylinder with hose clamp -MP7-602 (3094)- (if the return hose is made out of plastic, do not use the hose clamp -MP7–602-, otherwise the return hose can get damaged).
  S30-0090
–  Detach return hose -3- at master cylinder (close plastic return hose with a suitable tool, e.g. closing tool -T10249/1-.
–  Disconnect plug connection -4-.
–  Clip off clutch position sender -G476- at master cylinder -arrow- and remove.
Install
Installation is performed in the reverse order, pay attention to the following points:
  Note
t  Replace damaged gasket rings → Electronic Catalogue of Original Parts.
t  Secure all hose connections with hose clamps which comply with the series design → Electronic Catalogue of Original Parts.
If the tube-hose line and/or plastic line was removed:
  N30-10122
–  Fit tube-hose line and/or plastic line -1- with gasket ring -2- onto the connection of the master cylinder -4-, until the locking clip -3- is heard to click into position.
–  Check that it locks in place correctly by pulling on the line -1-.
–  Bleed the clutch control → Chapter.
–  Install the battery tray and battery → Electrical System; Rep. gr.27.
–  Install air filter → Engine; Rep. gr.23 or → Engine; Rep. gr.24.
  Note
After the battery earth strap is disconnected and connected, carry out additional operations → Electrical System; Rep. gr.27.
–  Connect earth strap of battery → Electrical System; Rep. gr.27.
  A30-0156

Summary of components - Hydraulic (Octavia II and Superb II) > < Removing and installing the master cylinder