911 Turbo Cabriolet (996) F6-3.6L Turbo (2004)
Brake Rotor/Disc: Service and Repair
Front W/PCCB
Removal
Removal
Caution:
PCCB (Porsche Ceramic Composite Brake): Danger of material damage during wheel removal/installation (danger of damage to brake discs)!
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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:
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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. Undo the brake caliper on the wheel carrier and hang it in a suitable place in the wheel well (do not open the brake hydraulics!).
9. Take off the brake disc after removing the countersunk screws.
Explanation of 2-Part Brake Disc
Explanation of 2-part brake disc
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The PCCB brake discs consist of two parts on the front and rear axles. The brake disc -1- is screwed to the brake-disc chamber -2- with 10 screws
(M6) -3-.
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The complete brake disc only is available as a spare part (disc + brake-disc chamber)!
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Do not separate the brake-disc chamber -2- and brake disc -1- from each other. It is also not permissible and not necessary to turn the screws -3-.
The screws are safeguarded against turning by compression in the bushing.
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It is essential that the tightening torque of the 10 screws is not changed (do not turn the screws) as this will have a negative effect on the sound
behavior.
1 Brake disc
2 Brake-disc chamber
3 Screw (10 ea.)
Installation
Installation
Note: