My SRT has 17K on the odometer, and was sold new just over three years ago. My question is what is the recommended interval for changing the
coolant? I don't usually go by the owner's manual, since they stretch things out too long in my opinion.

Also, what type of antifreeze/coolant is the correct one for the SRT? Since I live in a very warm climate, I want to make sure that the cooling system
is always in excellent shape.

I was also considering the addition of some "Water Wetter", which is an additive made by Redline Products. It somehow makes the coolant more
effective, and results in the vehicle running a few degrees cooler. I used it with excellent results on my MGA several years back.

Any feedback on your experiences would be appreciated.