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How to Replace the Key Battery in an Audi A6

Model: Audi A6 C7, MK 4 - Years: 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
Part: Key

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Video tutorial

If the battery in your Audi A6 key has stopped working, don't worry because this guide provides all the steps you need to follow to quickly and safely replace the battery inside the key. First, remove the physical emergency key from inside the cover, then take apart the cover to access the dead battery.

Finally, remove the battery holder and replace the dead battery with a new one. Reassemble the key cover, and you have completed the procedure.


Updated on 31 October 2026 by ScegliAuto


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How to Reset the Tyre Pressure Warning Light on the Jeep Renegade?

To reset the tyre pressure warning light on the Jeep Renegade, inflate the tyres until they reach the recommended pressure: this value is indicated on the sticker attached to the driver’s door pillar. Once the tyres are properly inflated, navigate through the menu that appears on the instrument cluster until you find the tyre pressure option. At this point, press and hold the OK button on the right side of the steering wheel to make the warning light disappear.

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by ScegliAuto

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