50 19 Removing And Installing The Front Pccb Brake Disc; Removal - Porsche 996 TT Repair Manual

46 50 19 Removing and installing the front PCCB
brake disc

Removal

Explanation of 2−part brake disc
Installation
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Removal
CAUTION
PCCB (Porsche Ceramic Composite Brake): Danger of material damage during wheel removal/installation
(danger of damage to brake discs)!
• Use assembly aids (assembly pins) in order to exclude any possibility of heavy contact of the wheel
with the brake disc! The assembly aids (2 assembly pins) are located in the luggage compartment!
1. Screw the 2 assembly aids (assembly pins), instead of 2 wheel bolts, into the wheel hub before wheel
removal/installation. During removal, first remove the three remaining wheel bolts and remove the wheel
carefully, without touching the brake discs.
2. Subsequently (after the wheel is disassembled) remove the 2 assembly aids (assembly pins)
again.
Note
• In order to gain better access for assembly work, it is beneficial to turn the wheels fully either to the
right or the left!
3. Press the electrical lead for the speed sensor/wear indicator out of the holder.
4. Undo the plug coupling for the speed sensor/wear indicator on the wheel carrier.
5. Loosen holder for brake line at wheel
carrier.
6. Disengage the electrical lead for the wear indicator from the
clips.
7. Set the brake pads back slightly with the piston resetting fixture .
8.

46 50 19 Removing and installing the front PCCB brake disc

1923