TM-9-2320-387-10 HMMWV Operator Manual Download
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TM 9-2320-387- 10 Table 2-2. Preventive Maintenance Checks and Services. l.Qcah Item No interval henlto Gewmembef Not Fully Mission . Check/ Procedure CapaMe If: Service WARNING Always remember the WARNINGS, CAU- TIONS, and NOTES before operating this vehicle and prior to PMCS. NOTE Perform your before, after, and weekly checks if: a You are the assigned driver but have not operated the vehicle since the last weekly inspection. b. You are operating the vehicle for the first time. DRIVER 1 Before Left Front, CAUTION Side Exterior If leaks are detected in the area of the transfer case oil cooler, do not attempt to tighten retaining nuts; internal damage to the transfer case oil cooler may result. Notify unit maintenance. NOTE If leakage is detected, further investigation is needed to determine the location and cause of the leak. a. Visually check underneath a. Any brake fluid vehicle for any evidence of leaks; class III leak fluid leakage. of oil, fuel, or coolant. 2-29