Brake Pad: Service and Repair

Fig. 2 Brake Pad Removal:

1. Raise and support vehicle, then remove master cylinder cap.
2. On Q45 models, disconnect speed sensor connector.
3. On all models, remove lower caliper mounting pin/bolt.
4. Pivot caliper upwards. Remove pad retainers and inner and outer shims. Fig. 2.
5. Remove brake pads.
6. Compress caliper piston with suitable C-clamp.
7. Reverse procedure to install. Torque to specifications and bleed brake system.