TM-9-2320-387-24 HMMWV Direct Support & General Support Maintenance Manual Volume 1 Download
Page 515 of 1205
TM 9-2320-387-24-l DRIVETRAIN KNOWN INFO SHIFTER OK TRANSFER CASE OK TRANSMlSSlON OK PROPELLER SHAFTS OK U-JOINTS OK HALFSHAFTS AND CV JOINTS OK POSSIBLE PROBLEMS GEARED HUBS DIFFERENTIALS INSPECT THE GEARED HUBS. ARE THEY OK? DIAGNOSTIC FLOWCHART OPTIONS VISUAL REASON FOR QUESTION The geared hubs transmit power from the drivetrain to the wheels. KNOWN INFO SHIFTER OK TRANSFER CASE OK TRANSMISSION OK SHAFTS AND JOINTS OK GEARED HUBS OK POSSIBLE PROBLEMS DIFFERENTIALS CHECK THE FLUID LEVEL AND CONDITION IN EACH DIFFERENTIAL. IS IT OK? r OPTIONS VISUAL REASON FOR OUESTION To make sure the differentials are OK. IF YOU STILL HAVE A PROBLEM, RUN TRANSMISSION TESTS (PARA. 2-40) IF YOU HAVEN’T ALREADY. OTHERWISE, NOTIFY DS MAINTENANCE (CHAPTER 14). 2-466