TM-9-2320-387-24 HMMWV Direct Support & General Support Maintenance Manual Volume 1 Download
Page 129 of 1205
REFERENCE INFORMATION COOLING SYSTEM 0 II l . WARNING Use caution when inspecting hot engine parts to avoid burns. Never remove the pressure cap of a hot engine. The coolant surge tank is clear so you can see what is happening. TM 9-2320-387-24-l SURGE TANK FILLER CAP COOLANT SURGE TANK 2-67/(2-68 blank)