Reset Service
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Member
Joined: Mar 2015
Posts: 101
Likes: 4
From: Near Detroit
16 C63S
Reset Service
From w205 sedan forum:
Sit in the car and close the door.
Turn the ignition to position 1.
Get the instrument cluster to the screen where the odometer is displayed.
Press the left home button once to highlight "trip".
Press and hold the "accept call" button.
While holding the "accept call" button press and hold the "OK" button.
After several seconds the service menu should come up.
Scroll to Assyst.
At this point it should be self explanatory... full service, yes, confirm...
Back out or cycle the ignition to exit the service menu
Use for w204 and w205
Also applies to keyless entry model.
https://mbworld.org/forums/c-class-w...indicator.html
Sit in the car and close the door.
Turn the ignition to position 1.
Get the instrument cluster to the screen where the odometer is displayed.
Press the left home button once to highlight "trip".
Press and hold the "accept call" button.
While holding the "accept call" button press and hold the "OK" button.
After several seconds the service menu should come up.
Scroll to Assyst.
At this point it should be self explanatory... full service, yes, confirm...
Back out or cycle the ignition to exit the service menu
Use for w204 and w205
Also applies to keyless entry model.
https://mbworld.org/forums/c-class-w...indicator.html
Assyst Plus Reset
