Collant leak help
Apparently I have a coolant leak somewhere. I have checked for exhaust smoke at both idol and following behind my jeep, nothing. No coolant is hitting the ground at any point. I had to add almost a gallon yesterday and did so about a month or so ago also. I notice that my temp guage will move up and down more frequently when I needed to add coolant both times, but the temp never gets much over 210. Ocassionaly I will smell a small amount of coolant, but cant locate it anywhere. No water/coolant in the oil. Where could it be going? I have checked several times after running under the hood to listen and look for vapor to be coming out somewhere but to no avail. I haven't pressure tested it yet, but yesterday after cooling it down a bit, I slowly released the cap and there was alot of pressure and vapor evac. Any help would be greatly appreciated.
2002 Sprt 4.0 5spd 4" RC suspension, Cepek DC-2 wheels, Bf Goodrich 33/12.50 A/T KO, K&N intake, 62mm throttle body, more to come