Oil for generator
I'm feeling kinda stupid. I cannot find my owner's manual and can't remember what weight of oil to use in the generator. Would appreciate any advice. It's an Onan 5500. Thanks in advance.
Forum Discussion
I used Royal Purple full synthetic 15-40 for diesel. Take the best care of your engine, generator, batteries and chassis and house part of coach and enjoy peace of mind and fewer problems.
I would use Euro Spec Mobile One real full synthetic but not sure where to get it except at Mercedes speced for the AMG.
I would use Euro Spec Mobile One real full synthetic but not sure where to get it except at Mercedes speced for the AMG.
