How to Open Your 2009 Audi Q7 Key Fob and Change Battery
Remote key fob allow access to your auto. When the key battery is weak or dead you not to be able lock trunk or doors remotely. In this post, we demonstrate how to disassembly Audi keyless entry remote and change a dead or weak battery DIY. If you choose to do it at home near Q7, use this guide, but first make sure you have all you need before you start.
What type battery does 2009 Audi Q7 remote key fob takeReplacing battery in key fob require 1 CR2032 battery and flat head screwdriver. Prepare these materials and tools before opening and make sure to match the size of your keyless entry fob's batteries.
- flat head screwdriver
- 1xCR2032 battery
Step by step instruction
A coin battery installed in the your key fob. Open the key if it is in the remote key fob.
Gently try to pry apart your key fob with flat head screwdriver. Change 1xCR2032 battery with flat head screwdriver.
Now it's time to install new battery in fob’s case. Be sure to connect the battery the right way around in a circuit. Your key fob will not work if you connect battery wrong way.
Before assembling fob’s case, verify that all functions works by testing buttons on remote key fob.
The last thing to do is put your cover back on fob. Delicately try to assemble the pieces together by hands from top to bottom. Check your key fob case for gaps. If it is not tightly closed try to repeat last step.
How to change the battery video guide
How To Replace The Battery In Your Audi Key Fob
Still not working? Buy new one