Posted 6/11/2016 10:59 (#5348635 - in reply to #5348313) Subject: RE: jd 8.1L combine engine troubleshooting
Jonesville, Mi
jdfarmer2009 - 6/11/2016 06:49
Make sure one of the air pipe rubber boots from the inner cooler doesn't have a hole in it. I seen that once. Mice had chewed thru it. Combine was smoking pretty bad.
I had that problem on a 9500 a few years ago. A mouse had chewed the hose so it was leaking air.