I have a 500 crew that has 175 hrs. on it. Have had no problems until this week. Was running and all of a sudden it started clanging ( like a loud diesel) and quit running. I checked the engine oil, which was fine as I have changed oil at 10, 50, and 150 hrs. so it has 25 hrs. on last change. It started and sounded fine. It was okay until I was driving through heavy snow and it started with the noise again and quit. Now it won't start. It turns over but won't start. I put a new plug in still won't start. Any suggestions??
