Hey hopefully some of you guys can help me out.
Gettin OEM xenons put on my car shortly, apparently i need to get them reprogrammed because halogens use 55W and xenons only use 35W. Is this correct? If so could you tell me what coding wld be.
I have a 2006 A3 2.0tdi 140 quattro if tht makes a difference.
Thanks in advance.