Re: Replacing original xenon bulbs - will disconnecting the battery cause issues? –
17-01-2018,02:05 PM
Originally Posted by
chrishamer
Hi all,
I'm looking to pre-emptively replace the xenon bulbs in my A4 B8 2012 (facelifted model) in the next month. Given that xenon bulbs are a little more dangerous than halogen I was planning to disconnect the battery before swapping them over.
Thing is, I have no idea what happens when I do? Am I going to run into issues with radio coding or any other systems?
If anyone knows I'd greatly appreciate it.
Thanks!
Chris
No point of disconnecting battery! People had strange issues later with mmi etc...(not a fact that it will affect your car)! I have disconnected plenty times, all i did after was resync window closing and adjusted time, nothing coding related!
A48K5 2008 Retrofits: FL Taillights, Bixenon, Color Cluster & FL S5 Cluster, ADS with button, MMI 3G & 3G+(With Street view) Other Stuff: Ecu tune, Front bumper valance "Rieger look", Sideskirts, VCDS mod, Interior leds, Basic sound to Audi SS + B/O sub/tweeters+activsub, Soundproofing,Tinted windows, Interior 6D carbon wrap, Painted calipers, 18" Wsp wheels Peeler style, FL gearknob, Efficiency prog via cluster & gateway flash...