Impala V6-3.9L (2007)
Notice: Use care to avoid damaging pin boot when rotating caliper.
4. Swing the caliper (3) upward in position around the pads.
5. Lubricate the bolt and the bolt boot. Use silicone grease.
Notice: Refer to Fastener Notice.
6. Install the upper caliper bolt (2).
Tighten the caliper bolt to 44 N.m (32 lb ft).
7. Remove the wheel lug nut retaining the rotor to the hub.
8. Install the rear tire and the wheel assembly.
9. Lower the vehicle.
10. With the engine OFF, gradually apply the brake pedal to approximately 2/3 of its travel distance.
11. Slowly release the brake pedal.
12. Wait 15 seconds, then repeat steps 10 and 11 until a firm brake pedal is obtained. This will properly seat the brake caliper pistons and brake pads.
13. Fill the brake master cylinder reservoir to the proper level. Refer to Master Cylinder Reservoir Filling.
14. Burnish the pads and rotors. Refer to Brake Pad and Rotor Burnishing.
