2004 Fleetwood Discovery 39J Engine Question
I just got this coach and it has a 330HP CAT engine but I don't know what the engine model is and whether the oil pan is considered a shallow pan or a Deep pan as far as the oil quantity goes. I want...
Forum Discussion
On oil, I use the Rotella T 15W-40 oil for diesel engines. I also use it in the Onan generator. This way you only have to carry one type of oil with you. If you're not at home to change your oil, the SpeedCos use this as one of their standard oils.
Bill
Bill
