Introduction
The following is a guide on how to replace the battery for the key FOB on a 2008-2010 Audi A3 Sportback. The key fob utilizes the CR2032 lithium battery. When you try to lock or unlock your car doors with the key FOB and they do not do so, then you need to replace your key FOB battery. See the troubleshooting page.
What you need
-
-
With the tip of a flat head screwdriver, insert it under the edge of the key fob and push against the back cover to pop it off.
-
-
To reassemble your device, follow these instructions in reverse order.
To reassemble your device, follow these instructions in reverse order.
Cancel: I did not complete this guide.
4 other people completed this guide.
Team
University of Memphis, Team S4-G4, Kim Fall 2019 Member of University of Memphis, Team S4-G4, Kim Fall 2019
UM-KIM-F19S4G4
3 Members
5 Guides authored
