How do you replace tailight lens on new beetle?

The entire assembly comes out of the car. You have to VERY CAREFULLY with a screw driver pop the clips that hold it in the car. Put the screwdriver under the rubber ring on the outside of the light and carefully pry out. There are 2 or 3 located around the light. Once the light assembly pops out, you can get to the bulb. You will hear the assembly pop back into place when you put it back in.