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 Access the Secret Menu of the Mercedes C-Class W205

Model: Mercedes Classe C W205 - Years 2014-2021
Part: Instrument cluster

On the Mercedes C-Class W205, there is a secret menu that allows you to activate or deactivate electronic controls, ABS, ESP, collision prevention, attention assist, etc. Access this menu by turning on the instrument cluster, locating the odometer (the mileage counter). Press and hold the "ok" button and the phone call button simultaneously for a few seconds (at least ten) until a menu appears where the first option is vehicle data. From here, you can access a series of submenus to select the options of your interest.

Updated on 21 June 2026 by ScegliAuto

This video is currently unavailable

Related tutorials

How to Reset the Maintenance Light on the Mercedes-Benz C-Class W205
How to Reset the Maintenance Light on the Mercedes-Benz C-Class W205
Mercedes Classe C (2014-2021 / W205) .. the maintenance light on the Mercedes-Benz C-Class W205, you need to access the secret menu of the car. Although it may seem complicated and difficult.. …
How to access the secret menus of the Mercedes C-Class W204
How to access the secret menus of the Mercedes C-Class W204
Mercedes Classe C (2007-2013 / W204) .. In this video we can see how to access the secret menu of the Mercedes C-Class W204 version: we put the key in position 1, then.. …
How to Access Vehicle Data on the Mercedes C-Class W205
How to Access Vehicle Data on the Mercedes C-Class W205
Mercedes Classe C (2014-2021 / W205) .. test and brake pad service) on the Mercedes C-Class W205. First, turn on the instrument cluster; enter the trip menu. Press the "ok" button and the.. …

How to Open a Stuck Boot on the Peugeot 407?

On the Peugeot 407, the boot may become stuck, possibly due to a problem with the control button or the lock actuator. In such cases, you can perform an emergency opening by following the simple procedure shown in this tutorial. First, open the rear doors, then lower the seat back by operating the release lever. Next, go inside the boot, locate the lock, and manually operate it using a flathead screwdriver. The boot will then be free to open.

Watch the video!


by ScegliAuto

More videos