If your Mercedes Cd Changer Won’t Eject, there are a few things you can try before taking it in for repair.
The first thing you should do is check the fuse. The fuse for the Cd changer is located in the fuse box in the engine compartment. If the fuse is blown, replace it with a new fuse of the same rating.
If the fuse is not blown, try unplugging the Cd changer and plugging it back in.
If the Cd changer still won’t eject, you may need to take it in for repair.