How To Take Battery Out Of Audi Key. Re-install battery and slide the battery holder carefully into the. Slide the battery holder back into the key fob and click in place.
Press on the ridges while pulling out the battery carrier. Replace the battery. Pull out the battery making sure to pay attention to note the positive side of the battery.
Remove the old battery and insert a new CR 2032 battery with the facing down.
Press and hold the buttons and pull out the battery holder in the direction of the arrow. The battery will be located inside. Press and hold these in and pull out the mechanical emergency key. Its only a few s for 2 so not a big deal.
