Technical Data, Brakes
Brake System
| Components | Version | |
|---|---|---|
| Brake circuit distribution | One circuit external power brake system with diagonal divided auxiliary brake system: left front and right rear / right front and left rear | |
| Brake Master Cylinder | Brake master cylinder integrated in the brake pressure unit | |
| Brake booster | Electro-hydraulic brake booster integrated in the brake pressure unit | |
| Brake pressure allocation | Integrated in the brake pressure unit via the ABS Control Module -J104- | |
Front Brakes
| PR Number | LN, 1ZV, 1LP, 1ZT, (18" Brakes) | 1LE, 1LF, 1ZK (19" Brakes) | ||
|---|---|---|---|---|
| Brake Caliper | ||||
| Brake Caliper Piston | 6 | 6 | ||
| Brake Rotor | Diameter in mm | 375 | 400 | |
| New thickness | mm | 36 | 38 | |
| Wear limit | mm | 34 | 36 | |
- Maximum lateral run-out of steel brake rotor = 0.06 mm
- Measurement in installed brake rotor
- Use Dial Indicator Bracket - VAS6079/1; Dial Indicator - 0-10mm - VAS6079.
- Clean dirt and rust off the brake rotor.
- Measure 10 mm away from the outer edge of the brake rotor.
Brake pads wear limit. Refer to BRAKE PADS, CHECKING THICKNESS .
Rear Brakes
| PR Number | 1KQ, 1KW, 2EJ | ||
|---|---|---|---|
| Brake Caliper | |||
| Brake Caliper Piston | 1 | ||
| Brake Rotor | Diameter in mm | 350 | |
| New thickness | mm | 28 | |
| Wear limit | mm | 26 | |
- The maximum lateral run-out for steel brake rotors is 0.06 mm.
- Measurement is performed with the brake rotor installed.
- Use Dial Indicator Bracket - VAS6079/1; Dial Indicator - 0-10mm - VAS6079.
- Clean dirt and rust off the brake rotor.
- Measure 10 mm away from the outer edge of the brake rotor.
Brake pads wear limit. Refer to BRAKE PADS, CHECKING THICKNESS .