This article shows you how to reset service reminders A or B on your Mercedes-Benz B-Class model from 2011 to the present.
Applicable to:
|
Years: 2012, 2013, 2014, 2015, 2016,2017
Chassis: W246 |
Instructions on how to Reset the Service Reminder on the Mercedes-Benz B-Class
1. Insert the key in position “1”
2. Make sure that the menu displays kilometers or miles
3. Push the phone button and hold it and the OK button simultaneously down for 5 seconds
4. Menu will display “vehicle data”, “roller test”, “pad rep.”, and “assyst plus”, choose ” assyst plus.
5. The menu will display “service data” and “full service”, choose full service.
6. Scroll down and choose “conf. full service”
7. The menu will ask if the service has been carried out.
Note: In some cases, the system would not allow you to confirm, however, the message will stop displaying when you restarted the car.
Contributor
These instructions are courtesy of Mercedes Medic Community member Elvar.21
Reset Service Reminder A / B on Mercedes B-Class

What is the Best OBD-II Scanner Tool for my Mercedes-Benz?
If you’re experiencing problems with your Mercedes-Benz, a YOUCANIC full system diagnostic scanner can help you troubleshoot the issues. This advanced diagnostic tool can read and interpret the fault codes stored in your car’s computer system, providing detailed information about any problems with the engine, transmission, brakes, or other critical systems.

The YOUCANIC scanner can also perform diagnostic tests on various systems, including the ABS, airbag, and steering systems, to help pinpoint the root cause of any issues. With this information, you can make more informed decisions about repairs and maintenance, saving time and money on costly repairs.