[rrommeoo]

Is it possible to replace xenon to halogen in my car?
Audi A5 2009 coupe.
Reason for the change,it's that I already replaced 5 times balast because it got burned,so i would like to install normal bulbs

 

[Dave Kwatro]

Yes, you will most probably need to rewire parts and delete the ballast part of the wiring. I would consider an LED setup as going from Xenon to halogen is a backwards step.

Also you may end up blowing the halogen bulbs as it sounds like you have a wiring fault.

If you go to LED, you need a D3S type bulb that can switch between low and main beam.

In my opinion I would spend the time fixing the problem, rather than trying to patch it with old technology.