How to reset the maintenance light on a Mercedes-Benz GLE320?

[MacLuna]

The method to reset the maintenance light on a Mercedes-Benz GLE320 is: 1. Enter the total mileage display interface on the dashboard, press and hold the call button on the right side of the steering wheel, while simultaneously pressing the OK button on the left side of the steering wheel for more than 5 seconds. The vehicle computer screen will display engineering data, use the directional keys to adjust various data; 2. The vehicle data displayed includes battery information, voltage and current, engine and chassis information; 3. Select the last item 'AssystPlus' and press the OK key to enter; 4. Choose the full set of maintenance; 5. Press the return key to exit. The maintenance light is a reminder function set by the manufacturer to prompt the owner to perform maintenance at certain mileage or time intervals, displayed in the form of dashboard or screen messages or indicator lights.