Wally Betcher
New Member
Hello, bought a 2012 John Deere 318D Skid steer with under 800 hour. Looked like a great deal until we found out that it was over heating all the time. The fan is run via hydraulics that is controlled by a valve with 3 solenoids. 1 solenoid has power the other 2 don't even after trying all the switches. It does have a reverse fan setting as an option that does not look like it does anything at this time. Already spend over a grand with the John Deere Dealer technician and they want more diagnostics to be done. Hoping for some guidance if any one has any idea what it might be.