9-5 Linear (9600) L4-2.3L Turbo (2.3t) (2004)
1. Raise the car and remove the wheel.
2. Press back the brake piston with slip-joint pliers.
3. Remove the brake caliper and suspend it.
4. Back off the Handbrake adjuster. It is accessible through a hole in the brake disc.
5. Remove the brake disc retaining bolt. Remove the brake disc.
6. Remove the air separator.