HARRIER SERVICE MANUAL PART -1

BRAKES INDEX 1. GENERAL INFORMATION ................................................................................................... 1 2. SPECIFICATION................................................................................................................... 1 3. SYSTEM DETAILS................................................................................................................ 2 A. SYSTEM SCHEMATIC FOR ABS & ESP VERSION…………………………………………….2 B. SYSTEM LAYOUT FOR ABS & ESP VERSION………………………………………………….3 4. TIGHTENING TORQUES ...................................................................................................... 4 5. GENERAL SYMPTOMS DIAGNOSIS................................................................................... 9 6. NESSECITY OF ABS WITH EBD ....................................................................................... 11 7. VACUUM BRAKE BOOSTER............................................................................................. 11 8. WORKING OF ANTI-LOCK BRAKING SYSTEM (ABS) .................................................. 13 A. BRAKING WITHOUT ABS IN OPERATION……………………………………………………..13 B. BRAKING WITH EBD INTO OPERATION……………………………………………………….13 9. ABS 9 ELECTRONIC CONTROL UNIT / HYDRAULIC CONTROL UNIT (ECU / HCU)… 16 10. WHEEL SPEED SENSOR: (MONITORS WHEEL SPEED)………………………………... 18 11. ABS SYSTEM FAILURE WARNING LIGHT …………………………………………………… 19 12. MAINTENANCE, INSPECTION AND TEST …………………………………………………… 20 13. REAR DRUM BRAKES…………………………………………………………………………… 21 14. REMOVAL OF SHOES …………………………………………………………………………… 24 15 WHEEL CYLINDER SERVICING ……………………………………………………………..… 27 16. REGULAR MAINTENANCE …………………………………………………………………….. 29 A. BRAKE BLEEDING PROCEDURE……………………………………………………………….29 B. ABS SECONDARY CIRCUIT BLEEDING PROCEDURE (USING DIAGNOSTIC TOOL).30 C. CALIPER PAD REPLACEMENT………………………………………………………………….31 D. PARKING BRAKE ADJUSTMENT………………………………………………………….…….33 E. BRAKE FLUID DRAINING PROCEDURE……………………………………………………….34 F. BRAKE LIGHT SWITCH ADJUSTMENT…………………………………………………………34