I have mentioned this problem i had before and its still a problem
Previously i asked about my rear right tail light - it went out some time go so i easily replaced it, within 5 seconds th light blew!
Replaced it again, same thing happened so i have left it since.
Since then, my left brake light has gone out. did the usual, replaced the bulb - won't work! the signal on the dash keeps flashing and beeping at me!
Checked the fuses and they all seem intact.
I havent had a chance to go to a dealer to be put on the diagnostic yet - which i will do so this week if i can't solve the problem!
Also, somebody mentioned to me about the Canbus system on the Audi's. I am not fully aware of this system. i have a full audio sound system in the car with power lines running from the head unit and battery - can this be affecting it?
i dont think so because the tail light was faulty before the system went in.
Thats all i can think about now, i was suggested to use WD40 on the connections, scrape them and make sure the area is clean - all done, no change!
My car is a 2004 140PD by the way.