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How to replace the key battery of an Audi A4

Model: Audi A4 B6 - Years 2000-2004
Part: Key

Let's start by inserting the head of a small slotted screwdriver into the slot in the middle of the key. By doing so, the key will be slightly open, to open it completely we will simply have to pull. Once the key has been separated into two parts, we can temporarily put the upper half aside, as we will be working in the lower half of the key. To gain access to the battery, all we need to do is pull slightly on the vertical half of the bottom of the battery. When we have access to the battery, with the help of a slotted screwdriver we will go to remove it. To install the new battery and reassemble the key, all you have to do is follow the steps in reverse, and we will have successfully completed the battery replacement.

Posted on 23 August 2021 by ScegliAuto

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