Coolant loss

[Rawze]

6 gallons of coolant loss in a day should be easy as h@ell to find.

pressurize the coolant system to 20 PSI and check for leaks.

look inside piping for egr cooler where it is welded up.

look in tranny to ensure oil level is not going up.

look at doser pipe behind turbo.

check air tanks for colant and thbleeder valves.

check davco (fuel water seperator) for coolant in the bottom of it.

-- Pull the pan off it and let it sit a few hours if need be ... check to ensure its not going into the oil.