Quote Originally Posted by mdg66 View Post
UPDATE:

First off happy new year!!!

I have visited the dealership and a private mechanic and they both stated I need to replace the "Urea Pump Level Unit Module Kit" and maybe the injector. I had to go back offshore to work and took the back up vehicle (after I installed a clutch, pressure plate and throwout bearing (Yea!!) BMW's are a pain in the arrs! When I get home I will trouble shoot some more and figure out what to do.

Thanks again everyone for the advice as it was truly appreciated.
Just FIY, here's a tank module with lines and a controller on eBay: https://www.ebay.com/itm/303353429328