Front Brakes
| Diameter of caliper pistons | mm | 40 - 45 | |
|---|---|---|---|
| Diameter of disc | mm | 305 | |
| Thickness of discs: | |||
| normal | mm | 28 | |
| minimum | mm | 24 | |
| Disc run-out: maximum | mm | 0.07 | |
| Thickness of pads (including backing): | |||
| normal | mm | 18 | |
| minimum | mm | 9 | |
Rear Brakes
| Diameter of caliper pistons | mm | 41 | |
|---|---|---|---|
| Diameter of disc | mm | 280 | |
| Thickness of discs: | |||
| normal | mm | 12 | |
| minimum | mm | 10 | |
| Disc run-out: maximum | mm | 0.07 | |
| Thickness of pads (including backing): | |||
| normal | mm | 17 | |
| minimum | mm | 9 | |
Brake Fluid
| Quality: | Opel/Vauxhall high performance brake fluid. This brake fluid conforms to US safety standard DOT4 and SAE-specification J 1703. This brake fluid may be mixed with all fluids conforming to these regulations. |
|---|---|
| Change interval: | Opel/Vauxhall heavy-duty brake fluid must be changed every 2 years as a part of the Opel/Vauxhall service plan. |
| Viscosity — maximum | 750 mm2/ s at - 40°C |
Load Sensing Valve, Fluid Pressure for Unladen Vehicle
| Model | Pressure (bar) | |
|---|---|---|
| Front | Rear | |
| Van | 100 | 44 ± 5 |
| Combi | 100 | 49 ± 5 |
Load Sensing Valve, Fluid Pressure for Laden Vehicle
Continental 195/65R16 Vanco 6 tyre - rear axle load (E) for tyre deflection (D)
Continental 205/65R16 Vanco 6 tyre - rear axle load (E) for tyre deflection (D)
Continental 215/65R16 tyre - rear axle load (E) for tyre deflection (D)
Goodyear Cargo G26 195/65R16C 100/98R tyre - rear axle load (E) for tyre deflection (D)
Goodyear Cargo G26 205/65R16C 107/105R tyre - rear axle load (E) for tyre deflection (D)
Goodyear Cargo G26 215/65R16C 106/104R tyre - rear axle load (E) for tyre deflection (D)
Rear axle pressure (P) for rear axle load (E)
A - Maximum
B - Minimum
