Technical Data, Brakes
The brake system is divided by axle. Left and right front. Right and left rear.
Brake System
| Components | Version | |
|---|---|---|
| Brake circuit distribution | Dual-circuit brake system with allocation in pairs: left and right front, left and right rear. | |
| Brake Master Cylinder | Tandem brake master cylinder | |
| Brake booster | Vacuum brake booster | |
| Brake pressure regulator | via ABS Control Module -J104- | |
Front Brakes
| PR Number | 1LN, 1LP, 1ZT, 1LK (18" brakes) | |
|---|---|---|
| Brake Rotor | Diameter in mm | 375 |
| New thickness | mm | 36 |
| Wear limit | mm | 34 |
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.
| PR Number | 1ZC, 1ZD (19" brakes) | |
|---|---|---|
| Brake Rotor | Diameter in mm | 400 |
| New thickness | mm | 38 |
| Wear limit | mm | 36 |
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.
| PR Number | 1LT, ceramic front brakes | |
|---|---|---|
| Brake Rotor | Diameter in mm | 420 |
| New thickness | mm | 40 |
| Wear limit | mm | CERAMIC BRAKE ROTOR, DETERMINING WEAR WITHOUT Carbon-Ceramic Brake Wear Tester |
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.
Rear Brakes
| PR Number | 1KQ, 1KU, 1KW, 1KD, 2EA, 2KD (18" brakes) | |
|---|---|---|
| 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.
| PR Number | 1KZ, ceramic rear brakes | |
|---|---|---|
| Brake Rotor | Diameter in mm | 370 |
| New thickness | mm | 30 |
| Wear limit | mm | CERAMIC BRAKE ROTOR, DETERMINING WEAR WITHOUT Carbon-Ceramic Brake Wear Tester |
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.