Recomended oil for Onan 4KW generator
Hi We have an Onan model 4KYFA26100K 4 KW generator in our Class C and were wondering what is the recommended oil type for it? Thanks.
Forum Discussion
tpi wrote:
I think passenger car XW30 synthetics are a tad too light.
And I think that statement just unnecessarily confuses the issue.
I too think that you should NOT use any oil where the first number is below 10 but that does not eliminate all "passenger car synthetics".
Given the situation, an air cooled gas engine often runs when the outside temp is really high, a 10W40 or 15W40 would be preferred for most people, I think.
