Humidity and Temperature Gauge, ugh
Ok here is the deal: I have a 1997 E320 which was doing just fine when I bought it in the crazy-hot desert of Palm Springs and was driving it all over the valley in 120 degree weather. I just drove it to Minnesota where I recently moved (I topped off fluids before leaving of course) and now when I'm idling (stuck in traffic for any length of time) it starts to run hot. A friend said this is due to the humidity. Is that true? What should I do? Is there anything else it could be?
I put in a little more rad fluid this morning but just what was left in the bottle I bought, so it wasn't much. Fluid looked a little low but there was no leak present.


