Hi, hope someone can help. I have a C4 Coupe 2.0 VTS. I have noticed that the tailgate brake light is not working and the left brake light is a lot brighter than the right. Firstly is this because the tailgate light is out and pushing more power to one side of the car. Secondly, it seems strange that all the LED's on the tailgate are not working. Has anyone any experience as to why and how to fix it. Thanks Simon