TM-9-2320-387-24 HMMWV Direct Support & General Support Maintenance Manual Volume 1 Download
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REFERENCE INFORMATION TEMPERATURE GAUGE __ i The question describes how the gauge should work. If you aren’t sure if its working properly, you may want to run the instruments test anyway. I --I Look for boiling coolant, a blown surge tank pressure Cap. or leaking hoses to tell you if the engine is overheating. TM 9-2320-387-24-l COOLING SYSTEM 2-63