mine was blinking, called porsche for the coolant type, which they informed me that it is a 'special' coolant for porsche's only. And it could be all mine for only $25 a quart!!! he had pleanty in stock -- what a shock. I just KNEW that i could count on Tool Pants for the answer in an old thread. Went to Autozone and bought some Dex-Cool coolant and topped off my tank (although i used it straight, and have a feeling i should have mixed it -- i thought it would only need a cup or two.....but used about 1/3 of the bottle.).

please tell me i didn't ruin anything. The temp is fine and the blunking stopped at least.