Cummins/Onan Air Filter Removal
Have a '14 Minnie Winnie with a C/O 4000 onboard. We haven't had to run it a lot, but I still like to keep up with maintenance and winterizing. We've not had ANY issues with the unit. Went to pull ...
Forum Discussion
Air filter on my Onan is PIA to remove - welcome to RVing. I am one of those RVers who tend to run their generator monthly for a couple of hrs as recommended by Onan - as such I don't put enough hours on it to mess with the air filter - I do change the oil and filter annually.
