Rear Disc Brake: Disassembly and Assembly: Disassembly

WARNING: This page is about a different car, the 2011 Suzuki Equator. However, it is still accessible from the selected car via links, so may be relevant.

Remove the caliper body from the torque member. Refer to [REAR BRAKE CALIPER AND DISC ROTOR: REMOVAL AND INSTALLATION ].
Remove the sliding sleeves and boots from the torque member.
Place a wooden block in the cylinder body and blow air into the union bolt hole to remove the piston and piston boot as shown.

Fig 1: Blowing Air Into Union Bolt Hole To Remove Piston And Piston Boot
Courtesy of SUZUKI OF AMERICA CORP.

WARNING: Do not get your fingers caught between the piston and wooden block.
Remove the piston boot from the piston.
CAUTION: Do not reuse piston boot.
Remove piston seal from cylinder body, using a suitable tool.

Fig 2: Removing Piston Seal From Cylinder Body, Using Suitable Tool
Courtesy of SUZUKI OF AMERICA CORP.

CAUTION: Be careful not to damage cylinder body inner wall.
Remove the bleed valve and cap.