5 reasons your John Deere tractor may be overheating - 6310

1. Radiator fins plugged w/ debris, chaff, seeds, etc - hard to clean out in the field
2. Thermostat stuck closed
3. Vicous clutch on fan not engaging
4. Oil cooler radiator leak (oil will be in the water and the cooling system overpressurized.)
5. Water pump. Even if seems to be running smooth, the impeller is plastic garbage and can be broken. Heats up under load and then cools when not loaded.

[@Dressagevids]

Thanks I looked at everything except water pump....

[@rwk_8876]

Thank you! My 5093 gets hot when I bush hog I’m currently trying to figure out what it could be