TM 5-3810-306-10TABLE 3-1. OPERATOR TROUBLESHOOTING (CONTD)MALFUNCTIONTEST OR INSPECTIONCORRECTIVE ACTION19. EXCESSIVEENGINENOISESStep 1.Drive belt squeal, insufficient tension or abnormally high loading.a. Check belt tension and condition of drive belt. (Refer to page 3-26.)b. Make sure water pump tensioner pulley, fan hub and alternator turn freely. If ok, do step 2.c. Contact Organizational Maintenance to replace drive belt or tensioner.Step 2.Defective engine.a. Contact Organizational Maintenance.20. FUELOROILLEAKINGFROMEXHAUSTMANIFOLDStep 1.Defective engine.a. Contact Organizational Maintenance.3-11
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business