| Brake booster gear ratio (i) |
|
Factor |
5.5 |
|
|
| Brake disc diameter, front |
|
Diameter |
330 mm |
|
|
| Brake disc diameter, rear |
|
Diameter |
299 mm |
|
|
| Effective brake disc diameter, front |
|
Diameter |
266, 6 mm |
|
|
| Effective brake disc diameter, rear |
|
Diameter |
247.6 mm |
|
|
| Piston diameter in front brake calliper |
|
Diameter |
38/38 mm |
|
|
| Piston diameter in rear brake calliper |
|
Diameter |
28/30 mm |
|
|
| Effective brake pad area per wheel, front |
|
Area |
167 cm2 |
|
|
| Effective brake pad area per wheel, rear |
|
Area |
96 cm2 |
|
|
| Pad thickness, front |
|
Measured value |
12 mm |
|
|
| Pad thickness, front (wear limit) |
|
Measured value |
2 mm |
|
|
| Pad thickness, rear |
|
Measured value |
10.3 mm |
|
|
| Pad thickness, rear (wear limit) |
|
Measured value |
2 mm |
|
|
| Brake disc thickness, new (front) |
|
Measured value |
34 mm |
|
|
| Brake disc thickness, new (rear) |
|
Measured value |
30 mm |
|
|
| Brake disc wear limit, front |
|
Measured value |
32.0 mm |
|
|
| Brake disc wear limit, rear |
|
Measured value |
28.0 mm |
|
|
| Maximum surface roughness of brake disc after machining |
|
Measured value |
0.006 mm |
|
|
| Maximum thickness tolerance of brake discs |
|
Measured value |
0.02 mm |
|
|
| Maximum lateral runout of brake disc |
|
Measured value |
0.03 mm |
|
|
| Maximum lateral runout of wheel hub |
|
Measured value |
0.03 mm |
|
|
| Maximal lateral runout of brake disc when installed |
|
Measured value |
0.06 mm |
|
|
| Push-rod play |
Measured at brake pedal plate |
Measured value |
approx. 1 mm |
|
|
| Diameter of parking-brake drum |
Parking brake (electrically actuated, drum brake acting on the rear axle) |
Diameter |
180 mm |
|
|
| Diameter of parking-brake drum, wear limit |
|
Diameter |
181 mm |
|
|
| Width of parking-brake shoe |
|
Measured value |
24 mm |
|
|