Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions

How to Reset the Adblue Warning Light on the Peugeot 508?

Model: Peugeot 508 MK 2 - Years: 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Part: AdBlue warning light

See other generations:
Video tutorial

To reset the service light on this vehicle using a diagnostic system, connect the PC to the OBD2 diagnostic port of the vehicle and you will find the instructions on how to proceed in the description below. Once connected to the PC, wait for the signal from the control unit and then select the car model.

After that, select the list of existing errors and choose the error related to the pollution control system, then click OK; this will turn off the warning light on the instrument panel.


Updated on 16 July 2026 by ScegliAuto


Related tutorials

How to Reset the AdBlue Warning Light on the Peugeot 508
How to Reset the AdBlue Warning Light on the Peugeot 508
Peugeot 508 (2010-2018 / MK 1) Follow this guide to reset the AdBlue warning light on the Peugeot 508. First, get into the vehicle and turn on the ignition. Connect your diagnostic…
How to Top Up AdBlue and Reset the Warning Light on a Peugeot 508
How to Top Up AdBlue and Reset the Warning Light on a Peugeot 508
Peugeot 508 (2018-2026 / MK 2) In this guide, we will see the instructions to top up the AdBlue fluid and reset the warning light on a Peugeot 508. First, get inside the vehicle an…
How to Disable the ADBLUE Warning Light in a Peugeot 508
How to Disable the ADBLUE Warning Light in a Peugeot 508
Peugeot 508 (2010-2018 / MK 1) In this video, you will learn how to reset the ADBLUE warning light in a Peugeot 508. The cap for the additive tank is located under the mat: to acce…

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.

Watch the video!


by ScegliAuto

More videos