hey I was just wondering if anyone has had a problem with antifreeze leaking out of the back of the block in a 2003 f250 6.0 litre diesel. and if so what could be possible cause. I also have a code 2285 which is for an icp sensor and could that be a cause of leak. thanks any information would be helpful

 

The 2 are not related.. the antifreeze is almost definitely coming from the small hose on the EGr cooler, they are prone to leaking and can be replaced with a piece of heater hose and regular clamps instead of the slip fit hose that comes from the factory.
http://ts1.mm.bing.net/th?id=H.49140...7&rs=1&pid=1.7

see that little blue hose, that's it, yours might be orange if it is stock

 

hey bob I appreciate your help. thanks alot

 

Mine does it when really really cold outside. Odd but thanks Bob, I'm putting in cooler with freeze plugs in ends, will get hose too!