TM-9-2320-365-34-1 LMTV Direct Maintenance Manual M1078 Series - Volume 1 Download
Page 102 of 1334
TM 9-2320-365-34-1 TM 9-2320-365-34-1 TM 9-2320-365-34-1 TM 9-2320-365-34-1 TM 9-2320-365-34-1 2-34 2-34 2-34 2-34 2-34 Engine oil level OK. Engine oil filter and oil lines OK. Valve cover and gasket OK. Oil pan, air compressor, cylinder head, and sending unit OK. Faulty turbocharger. Low cylinder compression. Worn valve guides or valve stems. Is engine compression even between all six cylinders? STE/ICE-R Test #14 2. NO YES 1. NO Is turbocharger free from leaks and damage? Engine oil level OK. Engine oil filter and oil lines OK. Valve cover and gasket OK. Oil pan, air compressor, cylinder head, and sending unit OK. Faulty turbocharger. Low cylinder compression. Worn valve guides or valve stems. START YES a7. EXCESSIVE ENGINE OIL CONSUMPTION KNOWN INFO POSSIBLE PROBLEMS WARNING Read WARNING on following page. TEST OPTIONS Visual inspection REASON FOR QUESTION Engine oil consumption may be excessive if turbocharger is faulty. Replace turbocharger (para 4-6). KNOWN INFO POSSIBLE PROBLEMS TEST OPTIONS REASON FOR QUESTION Blue exhaust smoke may be caused from uncontrolled oil leakage past worn piston rings and/or cylinder wall(s). INITIAL SETUP Equipment Conditions Engine shut down (TM 9-2320-365-10). Reference TM 9-491-571-12&P Tools and Special Tools Tool Kit, Genl Mech (Item 68, Appendix B) STE/ICE-R (Item 60, Appendix B) Goggles, Industrial (Item 25, Appendix B) Replace engine assembly (para 3-3).