Barely made it to the RV resort, engine lost power, lots of smoke, terrible mileage, but no codes thrown. Happened right after I filled up at Loves, I thought bad fuel first, but we could smell fuel inside the coach and the back of the coach is covered in soot. Engine has soot on top of drivers side. I’m suspecting some type of fuel leak and/or bad injector. Anyone know of a good diesel mechanic in gulf shores/orange beach AL ?2013 Holiday Rambler Endeavor 62k miles , Navi star max force 10 DT 9.3L engine.