Forgot to mention one more thing. I am going to flush the green antifreeze that I used temporarily with some new OEM Mercedes antifreeze that I also bought. I had to buy 2 large containers since they only sell it in one size.
Cost:$43.68 Canadian for 2x 3.785 liters/ 1 US gallon taxes included.
The parts guy cut me a deal and gave it to me for $32.91 taxes included.
I'm going to have to change the coolant tomorrow. Should I buy some kind of radiator flush?