VI BRAKES MID WHEELS 9 5 umn Brakas SarvIc Dlaqnusls lcanllnuadl Condition Possible Cause Correction LIGHT PEDAL 1 Brake adjustment not correct 1 Adjust brakes PRESSUREBRAKES TOO SEVERE 2 Loose support plates 2 Tighten support plates 3 A small amount of grease or 3 Replace the linings fluid on linings 4 Pedal linkage binding or power 4 Lube linkage and bellcrank unit bellcrank pivot pins binding pivot pins CJ only 5 Internal bind in power unit 5 Replace power unit 6 Incorrect lining 6 Install new linings 7 Lining loose on shoe 7 Replace lining or shoe and lining 8 Bell mouthed barrelshaped or 8 Turn drums in pairs or replace scored drums 9 Combination valve faulty 9 Replace combination valve PULSATING BRAKE 1 Drums out of round 1 Refinish drums PEDAL 2 Loose brake drum on hub 2 Tighten 3 Worn or loose wheel bearings 3 Replace or adjust 4 Bent shoes or linings 4 Replace shoe lining assembly as required 5 Bent rear axle shaft 5 Replace axle shaft 6 Loose or bent support plate 6 Tighten or replace support plate BRAKE FADE 1 Incorrect lining 1 Replace lining 2 Air in lines or improper brake 2 Bleed system Drain and flush fluid if fluid is improper type 3 Master cylinder primary piston 3 Disassemble master cylinder wom or bore scored corroded Repair as required ALL BRAKES DRAG 1 Pedal bellcrank pivot pins bind 1 Lubricate pedal pivot or bell ADJUSTMENT IS ing CJ only crank pivot pins KNOWN TO BE CORRECT 2 Improper fluid 2 Replace rubber parts and fill 3 On power brakes CJ only push 3 Adjust push rod height rod height is incorrect