Splash lube Onans
Who has high hours on a splash lube Onan? Curious what the engine lifespan of these RVQG units are. I know the pressure lube and QD units last a long time, so you guys just sit back and enjoy your...
Forum Discussion
I blew up the top end of a 4kw Onan at 940 hours. Spun a rocker off the stud, bent the pushrod and likely a valve too when it all went kaplooey. The replacement is at about 300, in 18 months. I change the oil every 100 hours which works out to about 2x a year, typically using Rotella 15w-40.
