C280 2000 service B reset
 

How can I reset ???????? help???? Thanks I found the answer.

Instructions
1998 =2000 C Class
Sit in the driver’s seat and close the door
Turn ignition/key to position “2”
Withing the first 4 seconds after moving ignition to position “2”, press the trip odometer reset button ‘0’ (on left side of the instrument cluster) twice within one second.
The display for the mileage until next service is activated for 10 seconds
Within these 10 seconds, turn the igition off (position “0”). The service request continues to be displayed
Press and hold button ‘0’
While holding the reset button, move start ignition to position “2”
Continue to hold the trip odometer reset button for about 10 seconds, until the signal sounds and the new 10,000 mile start distance appears in the display