How do you remove a radio from a slk 230 Mercedes?

if you have an Mercedes Audio 10 CD player? Then you need special extracters (available at small cost from Halfords) one in each of the small slots on either side of the player insert carefully feel them locate, pull out evenly and bobs yr uncle.

All you need is a common nail file. There are two horizontal slot at base left andright 1/8 dimension. While sitting in the car slide the nail file on each side and you will feel the unlocking motion. While using you fingers gently slide the radio frame out. In the back is a 10 amp fuse which notoriously burns out.

Voila ! your radio should be back in business.