01-15-2021, 06:14 PM
They can fail in different ways but one common symptom as mentioned several times is large amounts of black smoke. The cause is oil being sucked out of the engine. If yours does this you don't want to drive far. You can gallons of oil in a few miles in some cases.
Doug and Cathy Musick
Coach 370
1994, 45', non-slide
DD60, Allison 741