What battery mercedes key fob do you actually need?
If you're standing in the parking lot clicking your buttons with no luck and wondering what battery mercedes key fob remotes actually use, you're looking for a CR2025 or, in some older cases, a CR2032. It's one of those minor annoyances that happens at the worst possible time—usually when you're running late or it's pouring rain. The good news is that these are standard "coin cell" batteries you can find at pretty much any grocery store or pharmacy, and swapping them out is a lot easier than the dealership makes it sound. ...