Can someone tell me how to replace the trunk ligh for my 95 R129? I look around and cannot figure how to open the white casing to replace the bulb. I do not want to just use a screw driver to pry thing open without knowing what I am doing, last thing I want is a broken light casing. I did see two little indents on the right side. Is it the place where you put a small screw driver in? Any help will be appreciated.

95 R129
98 ML320