2009款日产（FRONTIER）D40底盘前驱动轴部分维修手册（英文）.pdf

CEFGHIJKLMABNOTRANSMISSION & DRIVELINESECTION FAXFAXCONTENTSFRONT AXLEPRECAUTION ............................................... 2PRECAUTIONS ................................................... 2Precaution .................................................................2PREPARATION ............................................ 3PREPARATION ................................................... 3Special Service Tool .................................................3Commercial Service Tool ..........................................3SYMPTOM DIAGNOSIS ............................... 4NOISE, VIBRATION, AND HARSHNESS (NVH) TROUBLESHOOTING ............................. 4NVH Troubleshooting Chart ......................................4ON-VEHICLE MAINTENANCE ..................... 5WHEEL HUB ....................................................... 5On-Vehicle Inspection and Service ...........................5REMOVAL AND INSTALLATION ................ 6DRIVE SHAFT .................................................... 6Removal and Installation .......................................... 6WHEEL HUB ...................................................... 8Removal and Installation .......................................... 8DISASSEMBLY AND ASSEMBLY ..............10DRIVE SHAFT ...................................................10Disassembly and Assembly .....................................10SERVICE DATA AND SPECIFICATIONS (SDS) ............................................................16SERVICE DATA AND SPECIFICATIONS (SDS) .................................................................16Wheel Bearing .........................................................16Drive Shaft ...............................................................16Boot Bands ..............................................................16FAX-1PPRECAUTIONSPRECAUTIONPRECAUTIONSPrecaution INFOID:0000000004054799Observe the following precautions when disassembling and servicing the wheel hub and drive shafts.• Perform work in a location which is as dust-free as possible.Before disassembling and servicing, clean the outside of parts.Prevention of the entry of foreign objects must be taken into account during disassembly of the componentparts.Disassembled parts must be carefully reassembled in the correct order. If work is interrupted, a clean covermust be placed over parts.Paper shop cloths must be used. Fabric shop cloths must not be used because of the danger of lint adheringto parts.Disassembled parts (except for rubber parts) should be cleaned with a suitable solvent which shall beremoved by blowing with air or wiping with paper shop cloths.FAX-2CEFGHIJKLMABNOPPREPARATIONFAXPREPARATIONPREPARATIONSpecial Service Tool INFOID:0000000004054800The actual shapes of Kent-Moore tools may differ from those of special service tools illustrated here.Commercial Service Tool INFOID:0000000004054801Tool number(Kent-Moore No.)Tool nameDescriptionST29020001(J-24319-01)Gear arm pullerRemoving ball joint for steering knucklea: 34 mm (1.34 in)b: 6.5 mm (0.256 in)c: 61.5 mm (2.421 in)KV38105500(—)ProtectorInstalling drive shafta: 32 mm (1.26 in) diaKV40107300(—)Boot band crimping toolInstalling boot bandsNT694ZZA0835DZZA1229DTool name DescriptionPower tools Removing bolts and nutsPBIC0190EFAX-3NOISE, VIBRATION, AND HARSHNESS (NVH) TROUBLESHOOTINGSYMPTOM DIAGNOSISNOISE, VIBRATION, AND HARSHNESS (NVH) TROUBLESHOOTINGNVH Troubleshooting Chart INFOID:0000000004054802Use the chart below to help you find the cause of the symptom. If necessary, repair or replace these parts.×: ApplicableReference pageFAX-6 FAX-6 FAX-6 FAX-6 FAX-6 FAX-5DLN-128,"NVHTroubleshootingChart"DLN-180,"NVHTroubleshootingChart"FSU-4,"NVH TroubleshootingChart"WT-41,"NVH TroubleshootingChart"WT-41,"NVH TroubleshootingChart"BR-5, "NVH TroubleshootingChart"ST-5,"NVH TroubleshootingChart"Possible cause and SUSPECTED PARTSExcessive jointangleJoint sliding resistanceImbalanceImproperinstallation,loosenessParts interferenceWheel bearing damagePROPELLERSHAFTFRONT FINAL DRIVESUSPENSIONTIRESROAD WHEELBRAKESSTEERINGSymptomNoise ×× ××××××××××Shake × ××× × ×××××Vibration ××××××× ×× ×Shimmy × ×× ×××××Shudder ×××× ×××××Poor quality ride or han-dling××× ×××FAX-4CEFGHIJKLMABNOPWHEEL HUBFAXON-VEHICLE MAINTENANCEWHEEL HUBOn-Vehicle Inspection and Service INFOID:0000000004054803Make sure the mounting conditions (looseness, backlash) of each component and component status (wear,damage) are normal.WHEEL BEARING INSPECTIONMove wheel hub in the axial direction by hand. Make sure there isno looseness of wheel bearing.Rotate wheel hub and make sure there is no unusual noise orother irregular conditions. If there are any irregular conditions,replace wheel hub and bearing assembly.Axial end play limit : 0.05 mm (0.002 in) or lessSMA571AFAX-5DRIVE SHAFTREMOVAL AND INSTALLATIONDRIVE SHAFTRemoval and Installation INFOID:0000000004054804REMOVAL 1. Remove wheel and tire using power tool.2. Remove rear engine under cov。