black box under were the fuses are
 

hi i have had a problem with the break lights in the x5 the light holder seems to off burnt out. is this normal?. just took the light out it out and a buzzing noise was comming from a black box when put back in noise stopes. whats the black box and how comes it started buzzing

thanks for the help

Trying to picture what you're talking about... any chance you can snap a picture of it?

cant only got w work computer and cant upload

Well, unfortunately I don't know what black box you could be talking about in reference to the tail lights... You don't by chance have LED bulbs in there do you?

hi thanks for the help i will try and get a pic

thanks