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Frequently asked questions about cars and motorcycles

How to Add AdBlue and Reset the Warning Light on an Audi Q7

Model: Audi Q7 MK 2, 4M - Years 2015-2026
Part: AdBlue warning light

In this video tutorial, we will go over the instructions to add AdBlue and reset the warning light on the Audi Q7 dashboard. First, purchase a container of AdBlue or go to the refueling station; then open the fuel door and pour in the AdBlue, as shown in the video. Next, close the fuel door and turn on the ignition; wait for the system to detect the new AdBlue. This way, the AdBlue refill warning will be automatically reset on the dashboard!

Updated on 25 July 2026 by ScegliAuto

Video tutorial

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How to Replace the Remote Battery for the Volvo XC40?

In this tutorial, you will see how to replace the battery in the remote for the Volvo XC40, a very simple and quick operation. For this, you will need a replacement battery of type CR2032 and possibly a small flathead screwdriver. First, remove the front cover by pressing the button on the metal ring, then locate the second button, press it as well, and remove the opposite cover. Next, open the circular cap, take out the old battery, and insert the new one in the opposite direction. Finally, reassemble everything.

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by ScegliAuto

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