Question about temp.

[Cutie Pie #2]

Originally Posted by Yaris Hilton

Take the radiator cap off with the engine cold. If it's not full to the cap with the engine cold, it doesn't matter what's in the coolant tank. The air bubble will allow for expansion of the coolant as it heats, it won't push any excess out into the recovery tank, and it won't make a sufficient vacuum to pull coolant out of the tank into the radiator. The system needs to start out with the radiator, water jacket and lines very nearly purged of all air to function properly.

I took radiator cap off and it was full there, well I'm taking it in tomorrow to get it checked out. I have change jobs and are alot closer to home, I only drive about 10 mins to work, so this maybe the reason why the temperature is doing what it's doing I just thought of that.