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Frequently asked questions about cars and motorcycles

How to Reset the AdBlue Warning Light on a Mercedes C-Class

Model: Mercedes Classe C W205 - Years: 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021
Part: AdBlue warning light

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Video tutorial

To reset the AdBlue warning light indicating low fluid and the inability to start the engine, you need to use the "Autel" kit. Connect the kit to the vehicle and wait for initialization, select the line with the ECM indication and then click "OK". After that, select the line "P13E500" and click "Clear DTC", wait for the loading and then click "Continue" twice.

You will then be prompted to turn off the ignition, so press "OK". Finally, restart the ignition and select "Reset AdBlue", then click "Continue". The reset procedure will then be complete.


Updated on 22 June 2026 by ScegliAuto


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How to open the bonnet on a Volkswagen Golf?

In this tutorial, you will see how to open the bonnet on a Volkswagen Golf MK4. This is a very simple operation that follows the standard procedure. First, open the driver's door, then locate the lever in the lower left area and pull it. Next, move to the front of the vehicle, lift the bonnet slightly, and find the second lever located just above the Volkswagen logo. At this point, simply pull it towards you, fully open the bonnet, and secure it with the prop rod. To close it, gently push it down.

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by ScegliAuto

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