Thank you very much for this. I Just took a break from doing mine an hour ago. Wasn’t sure how to take those 3 hoses off at the top. I felt like I was going to break something, but obviously I can be more forceful;). My pump cracked at the electric connector when we had minus 49 here in Edmonton Alberta Canada a few weeks back. Question. Where do you get your diagnostic program/laptop? You said you paid 170 (I believe) in another question here. Is that the total for everything too?
To answer your question about diagnosis, it's a program that a dealership can buy from Mack/ Volvo. When I said I paid $170 that's what a customer will pay per hour for diagnosis or repair
I got mine changed mine at dealership and after 45000 miles another dealership said flex pipe and the pump pours def excessively. D rate mode is killing it
