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 service light on the DS 3 2021

Model: DS DS 3 MK 2 - Years: 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Part: Service warning light

See other generations:
Video tutorial

In this guide for all DS 3 second series (2021) owners, you will find all the steps to manually reset the service light on the instrument cluster. First, reach the driver's seat and ensure the cluster is completely off. Next, press and hold the ignition button and wait for about ten seconds as indicated by the countdown that will automatically start on the display.

Finally, release the button, and the service light reset is successfully completed.


Updated on 20 August 2026 by ScegliAuto


Related tutorials

How to Reset the Service Light on a DS 3?
How to Reset the Service Light on a DS 3?
DS DS 3 (2018-2026 / MK 2) In this tutorial, you will see how to reset the service light on a DS 3, an extremely simple and quick operation to perform only after completing all…
How to reset the service light on a DS3
How to reset the service light on a DS3
DS DS 3 (2018-2026 / MK 2) Let's see how to reset the service light on a DS3 from 2019 onwards. Let's sit in the driver's seat and locate the "OK" button on the steering wheel:…
How to Reset the Service Light on the DS 3
How to Reset the Service Light on the DS 3
DS DS 3 (2018-2026 / MK 2) This tutorial shows how to reset the service light on the DS 3, a very simple and quick operation to perform only after completing all scheduled main…
ScegliAuto offers an extensive international collection of automotive tutorials available in 12 languages. Each guide combines instructional videos with original explanations written by experienced human editors, along with information about the car models covered.

What does the red or orange zig-zag warning light mean on the Dacia Sandero?

In this video, you will learn what the warning light depicting a red or orange zig-zag on the dashboard of the Dacia Sandero means. This is a multifunction warning light; if it appears red, it is a prompt to stop as soon as possible, switch off the engine, and exit the vehicle quickly, contacting a recovery service and the Dacia Dealer. If it lights up orange, it indicates an electronic fault in the vehicle; you can continue driving, but you must reach a Dacia service centre as soon as possible. If it lights up alongside the spanner symbol, it means it is time for a service, which is due every year or 10,000 miles (whichever comes first). The service is mandatory to maintain the warranty. If it lights up together with the tyre warning light, it indicates a loss of pressure in one of the tyres. You should check all the tyres as soon as possible to identify the source of the pressure loss. If it stays on with the engine warning light, it indicates a problem with the vehicle's emissions system; if it flashes, the issue may be a component of the engine, such as the spark plugs or coil, for example. On diesel versions, it may light up alongside the glow plug symbol, indicating a related issue. If it lights up with the ESP symbol, it means there is a fault in the system that needs checking.

Watch the video!


by ScegliAuto

More videos