What kind of power steering fluid does a 1978 Massey feruson tractor use?

A 1978 Massey Ferguson tractor typically uses a specific type of hydraulic fluid for its Power Steering system, often designated as MF (Massey Ferguson) hydraulic fluid or a compatible ISO 46 hydraulic oil. It's essential to check the owner's manual or service guide for the exact specifications, as different models might have slight variations. Always ensure that the fluid used meets the manufacturer's recommendations to maintain optimal performance.