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How to Refill AdBlue in the Audi A6

Model: Audi A6 C7, MK 4 - Years 2011-2018
Part: AdBlue warning light

If you see a warning about AdBlue when starting your Audi A6 Diesel, you need to refill the tank as soon as possible. First, turn off the engine and park the car safely. Next, go to the AdBlue filler flap and open it. Unscrew the AdBlue cap with the appropriate wrench, then pour in new AdBlue until the tank is full. You can use a rubber hose or a funnel to help. Once done, screw the cap back on and close the filler flap.

Updated on 3 July 2026 by ScegliAuto

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To adjust the brightness of the instrument cluster on a Peugeot 3008, you need to turn on the ignition and access the settings via the menu located in the central area of the dashboard. In the screen that appears, select the "Display Configuration" option: now, by selecting the "Brightness" option, you can adjust it using the dedicated slider that will appear on the screen. The adjustment should be made with the headlights on as well as with them off. Once the adjustment is complete, you can turn off the instrument cluster.

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by ScegliAuto

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