YM 180D

[fire5391989]

I am new the forum and I am in need of some info. I just purchased an older ym 180d, I do not yet know the year due to the previous owner inheriting the tractor. My question is does anyone know if this model has an overheating shutdown sensor. The tractor is shutting down after 10 - 15 minutes and the coolant is bubbling over. I appreciate any help in this matter.

 

[reb]

I am reasonably sure you have a mechanical problem. I have never heard of an overheating sensor on a Yanmar.

If you post this in the Yanmar forum, you will have get the attention of more Yanmar experts than here.