By "similar" do you mean a car like the hydrogen fuel cell Honda that's been recalled because the cooling system on their 2 year old design has already started coming apart, and is also being recalled because the electronics cause the car to lose all power in the middle of traffic? If so, then no, Mercedes Benz doesn't build anything like that.
They're actually producing a GLC fuel cell suv, but still no date to hit the market. So no they dont right now but they will. If you have interest let me know Tony and I will connect you with my Rep @ fletcher Jones.
Thanks! Your answer is awaiting moderation.