We went to look at a pre owned Mercedes and left another dealership where we were looking at the same make and model mercedes. When we got there we found the photos of the mercedes that were online where very misleading.
The windshield was cracked, the carpet was a stained mess and it smelled so bad inside the vehicle and was torn up in the back the heating vents were even broken. yet it was the same price as the cleaned, no damage vehicle.
We were told the car was a recent trade in. Personally if I were Mercedes I'd want to clean the car and make the necessary repairs prior to posting it for sale. It reminded me of a buy here pay here car.
On a side note the salesman was very kind. Although we kept trying to leave and he just kept talking. We did make it clear we weren't interested. We went back to the other dealership and bought their mercedes.