Oil, Filter and Servicing My TYM T474 HST Tractor

An owner's first recorded oil change on his TYM T474 HST, now at four services in. He swaps out Mobil Delvac 1 5W-40 for a Triax full synthetic, notes a slightly suspect drain plug thread to monitor, and also covers topping off low front axle gear oil and hydraulic fluid plus an air filter check. Brief and practical; most useful to T474 owners looking for a real-world maintenance reference.

An owner-operator sharing personal maintenance experience on his own tractor, with no affiliation to any product mentioned.