Audi TT A3 Q3 A4 Key Fob Battery Replacement 

This is a short video to show you how to replace the key fob battery in this Audi A3, A4, A5, A6 and TT, remote key fob, I hope this video helps you today.
This key fob takes a battery with a part number of CR2032
Please follow the link to purchase your battery from Amazon amzn.to/46HePxI
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