Onan Locked Up
Onan genset (5500 Marquis HGJAB) with 417 hours locket up while running. Got to where I could put a socket on the fan and freed up the motor (working it back & forth) but now when running it sounds l...
Forum Discussion
ArchHoagland wrote:No, I don't know. We bought it a little over a year ago and the oil had a nice amber color like it had recently been changed.
Do you know if the oil and filter had ever been changed on it?
It still has that nice amber color . . . . I'm suspecting oil pump or clogged filter.
- c bob
