Life expectancy of 4.6L Triton
4.6 L V8 Triton
Hey I have a 03 4.6 triton, it has 221k miles on it. My grandpa took great care of it, I however do not. And I have had it the last 50k miles. I offroad, I need to change the tranny fluid my back diff fluid etc, i did the oil every 4-5k miles maybe, but like I said not great. Its a good engine in my opinion



