What To Do If Your Mercedes Key Doesn T Work. Get the Hidden Key. The key may open the doors but it will not start the car.

As your key fob likely gets heavy use and spends a lot of. Get the Hidden Key. If you close and open your car door with the smart fob this key is likely to be hidden inside the fob.
As your key fob likely gets heavy use and spends a lot of.
The key may open the doors but it will not start the car. This will help you fix one of the famous issues on Mercedes Benz all models that use the new style keysIts common to have the issues of no start no power w. The key may open the doors but it will not start the car. I replaced the batteries yesterday with energizer 2025s and it still doesnt work.
