Onan RV QG 4000 Mechanical Issue and No Start
6 year old 4kw Onan Spec L. 920 hours (lots of dry camping). Oil, plug and air filter regularly changed, generally 2x annually, along with intermittent oil level checks. Back late winter, it had ...
Forum Discussion
Before dropping it. What you described sounds like it was flooded. Try cranking it with the plugs out to remove excess fuel then put the (dry or new) plugs in and see if it will start. While the compression is a little low it isn't a high compression engine. Let us know what you find.
Bill
Bill
