The instrument cluster will display something like: “SERVICE IN … KM” or a voltage/battery display. Keep pressing the button repeatedly (each press cycles through menus) until you see “SERVICE MENU” or a flashing wrench symbol with the word “RESET” .
Release the button, then press it once briefly to confirm. The display should show “SERVICE RESET COMPLETED” or similar confirmation.
The ignition key (do not start the engine). mercedes vito 2012 service reset
If you’re uncomfortable with button sequences, most independent garages will reset this for a small fee (often free with an oil change). However, with the steps above, most owners can clear the 2012 Mercedes Vito service light in under a minute.
Once in the Service menu, use the up/down arrows to find “ASSYST PLUS” or “FULL SERVICE” . The display should show “SERVICE RESET COMPLETED” or
Turn the ignition off. When you restart the engine, the service light should be gone. Method 2: Using Steering Wheel Buttons (If Equipped) Some 2012 Vitos have a multifunction steering wheel with left/right arrow buttons and an “OK” button.
Turn the ignition to position 1 (accessory mode – dash lights come on, but the engine is off). However, with the steps above, most owners can
Once “SERVICE MENU” appears, press and hold the odometer button for 3-5 seconds. The display will change to “RESET SERVICE?” or “CONFIRM” .