Hello,
We have 2001 Volvo S40 and the car is new to us . I would like to know can anybody tell me how to change the tag light bulb. I dont see any screws,but I do see a black plastic piece on each side and I don't know how to remove them. I brought the bulb from the Volvo dealer but they wouldn't tell me how to do. I like changing bulbs myself on my vehicles I usually don't take them into get changed

 

Not 100% positive but I would have to look at it to be sure.
But I think you have to get them from unside the trunk lid.
I think you have to loosen the panel on the trunk lid.