I have a cat c7 7.2 liter engine in a 2004 Phaeton. I know that this was the first year that they changed over to the c7 7.2 liter from the previous years 7.2 liter cat engines. My question is how lon...
FIRE UP You need to talk to CAT. 212 is not hot. You should be running CAT long life antifreeze (Red) and you can run in temps in CA as high as 230 degrees I believe because you are running it under 15 lb pressure.