Well, I checked the coolant level this morning, seems fine. I agree with you that there is some air in the system, causing the loss of coolant. The new radiator seems larger than OEM one.
My fan is not on actually and I do not know what's wrong, but the engine never overheated always below the half way. But I do want to find what's wrong with my fan.
Originally Posted by VPUPPY
ya, you need to check the level in the radiator instead of the overflow tank. your cooling system may have air in it causing the loss of coolant in the overflow tank.