Sentra XE L4-1597cc 1.6L DOHC MFI (GA16DE) (1997)
1. Remove brake cable mounting bolt and lock spring.
2. Release parking brake control lever, then disconnect cable from the caliper.
3. Remove torque member fixing bolts and connecting bolt.
4. Lift caliper assembly off of rotor.
DISASSEMBLY
1. Remove piston by turning it "counterclockwise" with suitable long nose pliers or commercial service tool.
2. Pry off snap ring from piston with suitable pliers and remove adjusting nut.
3. Disassemble cylinder body, as noted in the following steps:
a. Pry off snap ring with suitable pliers, then remove spring cover, spring and seat.
b. Pry off snap ring then remove key plate, push rod and strut.