Technical data/Brake wear limit - 911 Carrera 4S with ceramic brake discs (PCCB)
TECHNICAL DATA BRAKE WEAR LIMIT - 911 CARRERA 4S WITH CERAMIC BRAKE DISCS (PCCB)
| Designation | Note, dimensions | Wear limit | |
|---|---|---|---|
| Pad thickness | front | approx. 12.0 mm | 2 mm |
| rear | approx. 12.0 mm | 2 mm | |
| Brake disc thickness, new | front | 34 mm | |
| rear | 28 mm | ||
| Brake discs minimum thickness | front | 33.5 mm | |
| rear | 27.5 mm | ||
| Thickness tolerance of the brake discs, max. | 0.02 mm | ||
| Lateral runout of the brake disc, max. | 0.03 mm | ||
| Lateral runout of the wheel hub, max. | 0.03 mm | ||
| Lateral runout of the brake disc when installed, max. | 0.06 mm | ||
| Pushrod play (measured at the brake pedal plate) | approx. 1 mm | ||
| Parking brake (handbrake) | Drum brake acting mechanically on both rear wheels | ||
| Parking brake drum | 180 mm | 181 mm | |
| Brake shoe width | 25 mm | ||
| Brake pad thickness | 4.5 mm | 2 mm | |