2018 Audi SQ5 Key Fob Battery Replacement Instructions
If your auto key fob isn't working perfectly, the cell battery surely needs to be replaced. Below, we explained how to open your car key fob and replace your Audi key battery step by step.
What is the battery remote key fob requireDon't forget before open key fob check all that you need: one CR2032 battery and flat head screwdriver.
- flat head screwdriver
- 1xCR2032 battery
Step by step instruction
A small coin battery installed inside the your remote key fob. Open the key if it is in the key fob.
Carefully try to pry apart your fob with pry tools. Replace CR2032 battery with flat head screwdriver.
Now it's time to install new battery inside keyless entry fob's case. Battery must be placed with the same polarity as was an old. Your remote key fob will not work if you mistakenly place battery wrong way.
Before assembling keyless entry fob's case, verify that all functions works by pressing buttons on circuit board.
At this point squeeze fob’s back cover together. Line your shell pieces together and put it together by hands from top to bottom. If your fob shell firmly closed, we done. If not, repeat the last step.
Key Fob Battery Replacement 2018 Audi SQ5 Video
How to replace the battery in a 2016-2018 Audi key fob. TT A4 Q7 A5 Q5