Rear Disc Brake Caliper (RX7): Disassembly
- Remove dust boot retainer and boot. Turn piston counterclockwise with Disc Brake Piston Wrench (49 FA18 602), and screw out piston. Remove piston seal.
- Remove boot retainer. Slip off boot. Remove snap ring. Compress conical spring in caliper with Spring Compressor (49 FA18 601), Valve Spring Lifter Arm (49 0636 100A) and Removing Plate (49 E301 144).
- Remove parking brake crank, torsion spring and strut. Remove adjusting bolt and conical spring assembly. Press out needle roller bearings.