On-board computer and displays

See also:

Engine
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Immobilizer
► To activate: remove the SmartKey from the ignition lock. ► To deactivate: switch on the ignition. The immobilizer prevents your vehicle from being started without the correct Smart ...

Service interval display
Service messages Information on the type of service and service intervals (see the separate Maintenance Booklet). You can obtain further information from an authorized Mercedes-Benz Center or a ...