Contributed Article Helpful Hints to Lengthen the Life of Your Tractor Do not work the tractor on full load until the engine is thoroughly broken in.
Dirty oil becomes a modified form of grinding compound.
Clean the air cleaner daily - oftener of tractor is operating in exceptionally dusty conditions. Check the air cleaner to carburetor connections frequently. Change engine oil and transmission oil as specified. Use good quality lubricants. Keep oil container or measures clean.