How do you reset the maintenance service indicator on a 2006 C280 Mercedes?

1. Insert key into ignition, switch to position "1".

2. Press buttons or repeatedly until the mileage is displayed within the Multifunction display.

3. Press reset button 3 times in short succession. The battery voltage will be displayed and an audible signal will sound.

4. Turn key in ignition to position "2"

5. Press the up / down buttons until the service menu appears.

6. Press reset button once. The Oil Type menu is displayed.

7. Use the +/- buttons to select the oil used for the service.

8. Press the up / down buttons to confirm. The display will show: "Reset Oil Confirmation. Push R-Button for 3 seconds".

9. Press and hold the cluster illumination button (1) for 3 seconds. The message "Service confirmed" is displayed.