I just bought a 2007 3010 Trans 4x4 and she is a beauty! She needs a little TLC and we'll be right as rain. I just noticed an oil leak and it's coming from the valve covers, they have melted due to the heat from the exhaust. Does anyone have a permanent fix? I'll repair or replace the covers but need to fix the heat problem. I've also heard that the coolant system on the Mule isn't the best. I would appreciate any feedback. Thanks for having me!