Technical Data/Brake Wear Limit − Turbo With Pccb; Technical Data − Turbo With Ceramic Brake Discs (Pccb) - Porsche 996 TT Repair Manual

46 Technical data/Brake wear limit − Turbo with
PCCB
Technical data − Turbo with ceramic brake discs (PCCB)
Wear limit technical data − Turbo with ceramic brake discs (PCCB)
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Technical data − Turbo with ceramic brake discs (PCCB)
Designation
Operating brake (foot brake)
with ceramic brake discs (special request)
Brake booster
(vacuum)
Boost ratio
Brake master cylinder
Brake proportioning control **
Brake discs
Effective brake discs
Piston in brake caliper
Brake pad area
Total brake pad area
1) *
Porsche Stability Management (PSM) standard with ABS, Traction Control (TC), ABD, MSR (engine
drag torque control), FZR (vehicle regulator) and EBV (electronic brake distributor). Passive switching
46 Technical data/Brake wear limit − Turbo with PCCB
Notes, dimensions
Hydraulic dual−circuit brake system with
front−axle / rear−axle brake−circuit
distribution. Vacuum brake booster, internally
ventilated and perforated ceramic brake discs
with six−piston monobloc fixed caliper on the
front axle and four−piston on the rear axle.
The brake calipers are painted yellow for
visual differentiation.
* 1)
PSM
standard.
10 inch
3,85
front 25.4 mm
rear 25.4 mm
Stroke 18/18 mm
** 2)
EBV
front 350 mm (PCCB)
rear 350 mm (PCCB)
front 284 mm
rear 291 mm
front 2 x 38 mm
6−piston 2 x 32 mm
2 x 28 mm
rear
4−piston 2 x 30 + 2 x 28 mm
front 448 cm
rear 248 cm
696 cm
Wear limit
(Porsche Stability Management)
2
2
2
300