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 Mercedes A-Class?

Model: Mercedes Classe A W177 - Years: 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Part: Service warning light

See other generations:
Video tutorial

From the display of the Mercedes A-Class, you can clear the Service light by turning on the instrument cluster and navigating through the menu using the directional arrows on the steering wheel controls. You need to select the icon with two wrenches and then select the ASSYST PLUS option.

Next, the option to select will be FULL SERVICE, and as you proceed, you will need to select the oil quality based on what was used for the change. Then a screen will appear asking if you want to confirm the operation: by selecting "Yes," the Service light will be cleared.


Posted on 6 April 2026 by ScegliAuto


Related tutorials

How to Reset the "Service" Light on a Mercedes A-Class?
How to Reset the "Service" Light on a Mercedes A-Class?
Mercedes Classe A (2018-2026 / W177) .. To reset the "Service" light on a Mercedes A-Class, turn on the ignition without starting the engine. Use the controls on the steering wheel to navigate.. …
In the Mercedes A-Class, how do you reset the service light?
In the Mercedes A-Class, how do you reset the service light?
Mercedes Classe A (2004-2012 / W169) .. how to reset the service light of a Mercedes A-Class, specifying that in this case it is the Mercedes A-Class w169. First, we consult the user and maintenance.. …
Resetting the Service and Maintenance Light on a Mercedes A-Class
Resetting the Service and Maintenance Light on a Mercedes A-Class
Mercedes Classe A (2012-2018 / W176) .. service and maintenance light on a Mercedes A-Class. First, get in the vehicle and turn on the ignition. Then, press and hold the "ok" button and the.. …

Other guides you may be interested in

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

More videos