Currently on the side of the road as I was driving while going uphill it sounded like air was coming through my dash but mainly going uphill and then I lost all air in my rear tank I still had about 100 in the front tank but that is slowly decreasing when it happened I noticed air kicking up dust behind my cab I have a 2007 Volvo 670 with a Cummins engine.
Lost Air in rear tank
Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by dphillips, Apr 19, 2018.