I dont know what to think this time, earlier my p5 began to run hot it is 80 degrees and humid but it has run cool at near 100 a couple of weeks ago. the puzzling part is that initially on the highway it cooled as expected down to three quarters full temp. But then the temp rose and it would cool slightly at stop signs reheating during acceleraton. now for the really wierd part. when I got home I shut it off to avoid damage. quickly checked for leaks or over flow then restarted the car to check temp. it was below half in less than two minutes. i had my wife drive it around the block and it was back to full temp. I had her shut it off and restart it suspecting there was no way it cooled in two minutes and voila it was at half and stayed there. i drove it 5 miles to oriellys and back with no trouble i used a scan gauge there and it pulled no codes. i should note the anti freeze was dark green like the color of simple green and there were no leaks/over flow. while it was hot i noticed only one fan was engaged (drivers) and when it was restarted that fan did not come on until it got hot again. i have to drive this car tomorrow 20 miles each way on the highway in more heat than today any suggestions would be a major asset right now....thanks in advance...Brian
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