TB-9-2320-335-13&P HMMWV Operator and Field Maintenance, Parts, Tools M1151A1 M1152A1 M1165A1 Download
Page 28 of 680
TB 9-2320-335-13&P 2-6 ITEM NO. INTERVAL ITEM TO BE INSPECTED PROCEDURES NOT FULLY MISSION CAPABLE IF: 3 Semi- annually Geared Fan Drive (Serial Numbers 300000 and Above) WARNING If vehicle has been operating, use extreme care to avoid being burned when removing geared fan drive fill plug. Use rags or heavy gloves to protect hands. a. Ensure fluid is even with bottom of fill plug hole. NOTE • The coupler shaft has a CV joint at the geared fan drive end and one at the engine crankshaft end. • Each CV joint has two grease fittings. Only one fitting needs to be lubricated. Second fitting is used to give an optional location depending on the position of the shaft when engine is stopped. b. Lubricate coupler shaft CV joints. Table 2-1. Unit Level Preventive Maintenance Checks and Services HMMWV (Cont’d). GREASE FITTINGS GREASE FITTINGS RESERVOIR FILL PLUG