M
meyersd
Guest
I have a '98 Disco LSE. I've had my cooling system issues this summer. Wound up replacing the radiator once and the fan clutch TWICE. Since early August, there have been no cooling issues, except the loss of coolant. After I got my truck back from the second clutch repair (first clutch was defective) I noticed the dreaded anti-freeze smell. No leaks, so I naturally thought it was a head gasket leak. But nothing but exhaust smell is coming out the back. My mechanic told me a while ago I had a small head gasket leak, but nothing major. I only lose coolant on long trips when I have the truck over 70 MPH. At speeds over 70, I notice a slight moaning noise under the hood, although I have not been able to identify where it is coming from. If I travel over 100 miles, I will lose a pint or so of anti freeze. Under normal driving conditions, I lose no coolant. There is never any puddles on the ground. The truck starts and runs like a champ. I'm thinking it may be leaking out and burning up on the cats. Anybody have an idea where my mystery leak might be? Any info would be appreciated.