Forum Discussion

whs9841's avatar
whs9841
Explorer
Oct 16, 2014

New Onan 5500 gen - oil change and air filter questions

I have a new Fuzion 331 with an Onan 5500 gas generator (I believe it is model HGJAB). I just used the trailer to dry camp last weekend and ran the generator all weekend. I need to change the oil, o...
64thunderbolt's avatar
64thunderbolt
Explorer II
Oct 17, 2014
replace with the same filter that was on it. I dry camp 99% of the time so every spring I change the oil no matter how many hrs. Cheap ins.

About Technical Issues

Having RV issues? Connect with others who have been in your shoes.24,187 PostsLatest Activity: Jan 14, 2025