Brakes Front Wheel Brakes Due to the different engine and equipment versions, various different brake versions are used in the Astra-G. The following table shows the allocation of brake calipers/brake disks to the engine versions.
|
Engine |
X 12 XE |
X 12 XE 1) , |
X 18 XE1 2) , |
|
|
|
X 16 SZR, |
X 20 XEV, |
|
|
|
X 14 XE, |
X 20 DTL 2) |
|
|
|
X 16 XEL, |
|
|
|
|
X 18 XE1, |
|
|
|
|
X 17 DTL, |
|
|
|
|
X 20 DTL |
|
|
Brake caliper |
|
Piston diameter in mm |
48 |
52 |
57 |
|
Piston material |
Plastic |
Plastic |
Steel |
|
Brake anchor plate integrated into steering knuckle |
yes |
yes |
no |
|
Design |
Floating caliper |
Floating caliper |
Floating caliper |
|
Brake disk |
|
Outside diameter of brake disk in mm |
256 |
256 |
280 |
|
Thickness of brake disk in mm |
11 |
24 |
25 |
|
Ventilated |
no |
yes |
yes |
1) Germany only 2) X 18 XE1 and X 20 DTL with ABS
|
