Hello, and sorry if this has already been asked. The check coolant level has recently came on (but not every time I start my car) on my 2004 C230 coupe, and I was wondering what kind of coolant should I fill it with. And are these coolants available at most stores that carry car equipment.
Thanks in advance

 

I think I answered this earlier today???
Did you accidentally post this twice today???

 

Yeah, I thought I didn't post this the first time, sorry and thanks for you answer