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Frequently asked questions about cars and motorcycles

How to Reset the AdBlue Warning Light in the Mercedes V-Class Van?

Model: Mercedes Classe V W447, MK 3 - Years: 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025
Part: AdBlue warning light

Video tutorial

If the AdBlue warning light has illuminated on the instrument panel of your Mercedes V-Class van, it means that the fluid in the emissions control system has reached the minimum level and needs to be topped up. This is a very simple and quick operation; let’s see how to proceed in this tutorial.

First, purchase a 10-litre canister of urea from an auto parts store, then ensure the engine is off and open the fuel flap.

Next, unscrew the indicated blue cap, insert the supplied tube from the canister into the hole, and pour in the necessary amount of fluid to reach the maximum level.


Posted on 26 April 2026 by ScegliAuto


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How to reset the tyre pressure warning light on the Kia Niro EV?

To reset the tyre pressure warning light on the Kia Niro EV, inflate the tyres until they reach the correct pressure value. This value is indicated on the sticker attached to the driver's door pillar. Once the tyres are inflated, turn on the instrument cluster to check that the warning light has completely disappeared from the display. If it is still present, you may need to drive for a few miles to ensure it disappears completely from the screen.

Watch the video!


by ScegliAuto

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