I don't receive the rear lights with leds until middle of next week but I didn't think to change the 46 control unit. I don't have documentation about the recoding with +0131072..... what is the corresponding function?Hi!
What about the rear lights retrofit, have you replace the control unit or just make: Group  - Comfort System >> Coding >> add "+0131072"?
Answering to the question NÂ° :Hi, keep up the good work.
I just started to do the same facelift for my Q7 SLine MY:2007.
I have 3 questions for you:
1. Why did you replaced the mountings for main beam (4L0 941 613 A + 4L0 941 614 A )?
Looking in ELSA are the same mountings from 2007 to 2010.
2. 4L0 953 041 D+ 4L0 953 042 D do you have any idea if it fits the S-Line bumper? It seams to me that are a bit longer and the mountings are not the same.
3. The xenon bulb, can it be used the one from the old headlight?
Are you sure that led turn signals 4L0 953 041 E + 4L0 953 042 E fits the pre-facelift S-Line bumper?
I had a close look at a Q7 2010 in a showroom yesterday and it seams that the bumper is different. Also the plastic grille under the turn signal is different and smaller.
Looking forward for your reply.
PS: i have to put on order now also the bulbs and the mountings ( Some more money to spend.