2006 6.0 4x4. I had the oil cooler replaced and a EGR delete kit installed in the winter. It has had green slime in resevoir every since. The shop told me it was fine. But twice a month I clean all the fluid out and replace. Now there is a leak coming from the middle of the front of motor. Runs fine, no smoke or white paste anywhere. Just loosing coolant. Any ideas?

Thanks

 

sounds like its leaking from the egr bypass there is a really short hose that comes in the kit, probably leaking there

 

Head Gasket maybe....

 

Thanks Guys!! It turned out to be a water pump!

 

or that...