Installing Clutch Master Cylinder

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Prepare clutch master cylinder -2- for the installation and insert into the vehicle (text below).
If required (in the event of replacement) fit the return line -3- to the clutch master cylinder -2- .

Check grommet -4- is in good condition and seated correctly (on the body). Replace grommet -4- if necessary.

Insert clutch master cylinder (with return line), from the footwell, into the vehicle.

When inserting, enlist the assistance of a second person who will make sure the grommet -4- is seated correctly on the body and on the clutch master cylinder (correcting if necessary). Then the grommet for the return line -5- is fitted by the second person.

Screw in the fastening screws -1- just slightly so that the master cylinder can still be moved.

Fig 1: Identifying Clutch Master Cylinder Components
Courtesy of PORSCHE CARS NORTH AMERICA, INC.
Fit push rod at clutch pedal -2- .
Secure the clutch master cylinder. To do this, with the fastening screws -1- slightly screwed in (so that the master cylinder can still be moved) and the unactuated clutch pedal at the limit stop, press the clutch master cylinder in the direction of travel and at the same time tighten the fastening screws -1- .

This ensures that the return bore in the clutch master cylinder is not blocked.

Fig 2: Identifying Clutch Master Cylinder
Courtesy of PORSCHE CARS NORTH AMERICA, INC.
Fit pressure line -1- to clutch master cylinder -2- .

Fig 3: Identifying Lines At Clutch Master Cylinder
Courtesy of PORSCHE CARS NORTH AMERICA, INC.
Install supply tank (Pentosin reservoir) -2- for the clutch actuating hydraulic system (insert into the holder) and connect the hose at the return line -1- .

Fig 4: Identifying Reservoir Location
Courtesy of PORSCHE CARS NORTH AMERICA, INC.
If the clutch power spring was secured with a cotter pin, remove it.

Fig 5: Identifying Blocked Clutch Power Spring
Courtesy of PORSCHE CARS NORTH AMERICA, INC.