ZDX V6-3.7L (2010)
5. Clean the mating surfaces between the brake disc and the inside of the wheel, then install the front wheels.
Replacement
1. Remove some brake fluid from the master cylinder.
2. Raise and support the vehicle See: Maintenance/Vehicle Lifting/Service and Repair.
3. Remove the front wheels.
4. Remove the flange bolt (A), and pivot the caliper (B) up out of the way. Check the hose and the pin boots for damage and deterioration.
5. Remove the pad shims (A) and the brake pads (B).
6. Remove the upper and lower pad retainers (A).
NOTE: The upper and lower pad retainers are different. During installation, make sure the pad retainers are in the proper positions.