Thank you very much for the info, I went to an audi only used parts shop and garage, the guy was really nice and helpful, though he is very busy with audi cars. Turns out the problem is only the bulbs, the a4 model uses special type of Xenon bulbs with attached motor or something.
Hello Audi Dubai members, I have an audi a4, 2006 model and it is equipped with Xenon lights. When I switch on the lights, they work fine for about a minute, and then suddenly they starting turning on and off randomly, sometimes the right and sometimes the left side. Please advise me which parts need replacement, how can I find them, and where can I fix them Would appreciate it to share your experience with this Thanks.