Once in the Service menu, use the up/down arrows to find “ASSYST PLUS” or “FULL SERVICE” .
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. mercedes vito 2012 service reset
Within the first 4 seconds, press the odometer reset button (the small black button protruding from the instrument cluster, usually on the bottom left or right). Hold it for about 3 seconds.
Before you start, confirm your Vito’s instrument cluster type. The 2012 model year can have either the standard cluster (with a single multifunction button on the dashboard) or the steering wheel button layout. Below are the two most common methods. This works for Vitos without steering wheel menu buttons. Once in the Service menu, use the up/down
Press the “OK” button. The display will ask: “RESET SERVICE INTERVAL?” or “CONFIRM RESET?”
Once “SERVICE MENU” appears, press and hold the odometer button for 3-5 seconds. The display will change to “RESET SERVICE?” or “CONFIRM” . Release the button, then press it once briefly to confirm
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.
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.
Use the left/right arrow buttons on the steering wheel to navigate to the “SERVICE” menu (you may need to scroll through Trip, Radio, Nav, etc.).