Rampage L4-135 2.2L (1983)
3.
Bottom the caliper piston in bore. Insert a screwdriver between inboard shoe and piston, then pry piston back into bore. The piston can also be
bottomed in the bore with a large C-clamp.
4.
Remove support key retaining screw.
5.
Drive caliper support key and spring from steering knuckle with a suitable drift and hammer.
6.
Lift caliper from anchor plate and off rotor. Hang caliper from coil spring with wire. Do not allow caliper to hang from brake hose.
7.
Remove inboard brake shoe from steering knuckle, then the anti-rattle spring from the brake shoe.
8.
Remove outboard brake shoe from caliper. It may be necessary to loosen the brake shoe with a hammer to permit shoe removal.
Disassembly
Fig. 5 Removing caliper piston
Fig. 6 Exploded view of disc brake caliper assembly
1.
Drain brake fluid from caliper.
2.
Position caliper with shop cloths, and apply compressed air to fluid inlet port to ease piston from bore. Do not attempt to catch piston or to
protect it when applying compressed air, since personal injury is possible.
3.
Remove boot from piston, then the piston seal from bore. Use wooden or plastic tool to remove piston seal since metal tools may damage piston.
4.
Remove bleeder screw.
Assembly
Fig. 7 Installing caliper piston boot
