Radiator

cover the radiator, for example with a Vehicles with a diesel engine: do not cover the radiator, for example with a winter front or bug cover. Otherwise, the readings of the on-board-diagnostic system may be inaccurate. Some of these readings are required by law and must be accurate at all times.

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    Pedestrian recognition
    WARNING Pedestrian recognition may be impaired or inoperative if:  - pedestrians are partially or entirely obscured by objects, e.g. parked vehicles.  - the silhouette of the pede ...

    Checking the coolant level
    Only check the coolant level when the vehicle is on a level surface and the engine has cooled down. ► Turn the SmartKey to position 2 in the ignition lock. On vehicles with KEYLESS-GO, ...

    State-of-the-art multimedia technology
    In line with its self-assured character and its claim to be a technological trendsetter, the 2010 Mercedes-Benz S-Class also sets standards where onboard infotainment is concerned. As a world firs ...