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SECTION 4

BRAKES
HYDRAULIC BRAKES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4A ­ 1 MASTER CYLINDER & POWER BOOSTER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4B ­ 1 FRONT BRAKES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4D ­ 1 REAR BRAKES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4E ­ 1 ANTI­LOCK BRAKE SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4F ­ 1 PARKING BRAKES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4G ­ 1

BRAKES

DEFECT CODE
NATURE CODE
N03 N08 N12 N13 N16 N19 N20 N21 N22 N23 N24 N27 N28 N29 N39 N41 N44 N45 N46 N47 Surge, hesitate, stumble Excessive oil consumption Flooded, overflowing Poor acceleration, uneven acceleration Percolation Vapor lock Blocked Shuddering, pulsation, vibration, chattering Slippage ( = slipping) Difficult engagement Difficult disengagement Squeaking, squealing, abnormal(wind) noise Dragging Pulls Oil diluted Spongy pedal Poor release Unusual tire wear Misaligned or mismatched Weak N51 N52 N55 N56 N57 N58 N62 N66 N67 N71 N72 N73 N87 N88 N91 N92 N93 N94 N99 Deteriorated Distortion, rainbow, waving Rust, corrosion, perforation. Glazed Loose, poor fit Bubbles Inaccurate (meter, gauge, etc.) Blown fuse Warning light on Oil leak, oil entering Water leak, water entering Leaks­other (air, fuel, refrigerant, vacuum) Insufficient brake Brake judder Interference or hitting Inoperative High/low operating effort Special policy Undefined

CAUSE CODE
R01 R02 R03 R04 R05 R06 R07 R08 R09 R10 R11 R12 R13 R14 R20 Scored, scratched or chipped Frozen Peeling, come­off Rusty, corroded Split, cut or torn Broken or cracked Porous, pin holes, cavity Bent, kinky, twisted, distorted, warped or wrinkled Stripped ­ bolts, holes, nuts Soiled Weakened, loss of tension or resilience (spring, cushion, etc.) Abnormal wear Out of balance Out of round Faulty casting R21 R22 R23 R24 R25 R26 R27 R28 R31 R32 R33 R34 R35 R36 R99 Improper clearance, back lash, free play Lack of lubricants Improper welding or soldering, welding or soldering omitted Improper tightening, fit or assembly Sticks, binds, seized Foreign material, clogged Improper sealing, sealer omitted or skipped Improper adjustment Incorrect part Improperly installed Improperly routed Missing part Flaw in material Contaminants Undefined