Wanted to update everyone on my ecodiesel water leak and the repair required to fix it.
#1, The dealer told me it was a ten hour repair and would cost me $3800 + sales tax to repair the banjo water fitting under the intake.
SO My son and I decided to do it ourselves in my garage. It cost me nothing for us to repair it.
Some things and issues.
#1, issue: A LOT of sensor plugins that are super difficult to get off the sensors because of their double release design.
They are all the way back in the engine compartment under the dash and not much room to work in or to get your hands into.
#2, Had to buy one tool that I did not have to get the Turbo pipe off. Had to make another tool from a T40 torque bit and a 1/4 inch drive wrench. Had to grind the torque bit down so the total tool was no more than 3/8 wide. OR you could not get the 4 bolts out of the gas lines on each side because they are too close to the intake. I don't have a clue how the factory does it.
#3, The banjo fitting was only a 3/8 inch hose and we only needed a 3 inch rubber hose to repair it along with two new 3/8 hose clamps.
#4, The intake was super gummed up with black soot and carbon from the EGR tube. I soaked the intake over night in a 5 gallon bucket filled with diesel and was able to get the inside of the ports pretty much cleared up enough that you could get air through the ports. NASTY, NASTY, NASTY PART of this JOB! Black gooey crap all over everything.

Went back together in a couple of hours after replacing the water hose that had deteriorated due to its exposure to super hot turbo heat. IF you decide to tackle it yourself, I recommend going with silicone water hose like used on motor cycles.
It was not difficult or high skill required. Just getting the electrical connections to release from the sensors.
We labeled each fitting when we removed them so we could get them back onto the correct sensors.
Watch the YouTube videos before you start and you will see what we went through.
Total time was less than 6 hours for us to do it.
Drove it around the block a couple of times and so glad to have my truck back together.
All in all, the job was not super difficult to do, just time consuming because of all of the sensor plugs and inability to reach them easily. GOOD luck if you try to do it.