G37x Coupe AWD V6-3.7L (VQ37VHR) (2009)
Brake Caliper: Overhaul
Disassembly And Assembly
FRONT DISC BRAKE
BRAKE CALIPER ASSEMBLY (1 PISTON TYPE) : Disassembly and Assembly
DISASSEMBLY
NOTE:
Never remove the torque member and pad retainers when disassembling and assembling the cylinder body.
1. Remove the protector, location pin and the sliding pin bolt, and remove the cylinder body from the torque member.
CAUTION:
Never drop brake pads, return springs and pad retainers from torque member.
2. Remove pad return springs and brake pads.
3. Remove sliding pin and sliding pin boot from torque member.
4. Remove bushing from cylinder body.
5. Place a wooden block as shown in the figure, and blow air from union bolt mounting hole to remove piston and piston boot.
CAUTION:
Never get fingers caught in the piston.
6. Remove piston seal from cylinder body using suitable tool.
CAUTION:
Be careful not to damage a cylinder inner wall.
7. Remove bleeder valve and cap.
ASSEMBLY
1. Install bleeder valve and cap.