What kind of power steering fluid for 255 Massey Ferguson?

For a Massey Ferguson 255 tractor, it's recommended to use a high-quality hydraulic fluid that meets the specifications of M-1110 or M-1111. Commonly, you can use ISO 46 hydraulic oil or a universal tractor hydraulic fluid. Always check the owner's manual for specific recommendations and ensure the fluid is compatible with your system to maintain optimal performance.