Turbo,

These days most of my driving is is NJ north and south- a new part of my sales territory. So I believe we have been experiencing the same weather and road conditions.

The temp on my 2.5 turbo periodically creeps into the triple digits as well with a new thermastat, radiator, and hoses. So, like most who have replyed thus far, I will encourage you to try youre best to believe your car is opperating within acceptible peramaters. One thing you might want to check is if both your auxillary fans are opperating. One of mine busted while the other was fine. Obviously this inhibits proper cooling. To do this turn on your defrost, wait for a few minutes and see if both fans go on simultaneously. See you on the road