1984 Iseki tu1600 4wd dash light symbols?

[Eggsiam]

I would never. Thanks for your input. My first diesel at 59 yrs old. Learning quick, have always. Thanks again

 

[ptsg]

I would never. Thanks for your input. My first diesel at 59 yrs old. Learning quick, have always. Thanks again

I just realized I never answer your question regarding the oil.

That tractor most likely asked for a 10W30 diesel engine oil just like my old Kubota B7000 did, however I have always ran 15W40 and never had any issues. Quantity, I don't know, maybe 3 to 4 quarts?