To replace the battery in the keys of the new type of VAG group available, among others, Volkswagen Golf VII generation we need: CR2025 battery and a small simple screwdriver. The action is simple and easy to perform. How to do it?
Changing the battery in the keys, such as the VW Passacie B6, may seem complicated and difficult at first. That is why we have prepared this short guide describing the whole process of battery replacement.