The only hose I saw that was close to blue was attached to the turbo, and I couldnt tell it had ever leaked or was leaking and it is about 3 inches in diameter.

Ok is that something simple that I could do myself

It's got 145,000 miles but not blowing white smoke yet.

Ok thanks I appreciate it.

One more thing I forgot to add, when it's low on antifreeze the heat doesn't want to work unless you are running 2500-3000 rpm?

Also I can't tell that's it's leaking while it's running. But after it has set for a while after driving.

Have an '04 F-350 with 145,000 miles and have been noticing a lot of anti freeze on the ground behind the engine. I was wondering if the EGR, which I have heard is notorious for going out on the 6.0, could be the reason for this. I have added antifreeze and water several times because the...

This is my 04 King Ranch f-350. I have a question involving the EGR. I have been noticing a lot of anti freeze on the ground. Seems to be coming from the backside of the engine somewhere but I haven't been able to locate it. I have heard bad things about the EGR and was wondering if this could...