IOWASTROKER
Aug 24, 2013Explorer
Onan 5.5 oil
Despite what the owner's manual says, which oil and how often for the Onan 5.5 This is my first oil change. Thx in advance. Johnny
Trackrig wrote:
I would run the same oil you're running in the MH engine - assuming both engines are either gas or diesel. It makes life simple and you wont' put the wrong oil in by mistake.
Bill