View Full Version : Coolant Problem??

03-07-04, 08:57 PM
I am having a problem with a rough idle. Could this be related to the front tubinging in the from of the Engine compartment. Its for coolent or something its about 3 inches in diameter. After I've been driving for a while I think it is supposed to be hard with coolent. Latley after I've been driving its been cool. When I squeeze it you can hear the coolent going back into the reserve. Is this a problem? There might not be any problem at all with it. I have just noticed it doesnt seem to get hard, maybe its not supposed to? Please let me know.
98 STS 100k miles