Mercedes-Benz GLK-Class: Tachometer - Displays and operation - On-board computer and displays - Mercedes-Benz GLK-Class Owner's ManualMercedes-Benz GLK-Class: Tachometer

The red band in the tachometer indicates the engine's overrevving range.

The fuel supply is interrupted to protect the engine when the red band is reached. Do not drive in the overrevving range, as this could damage the engine.

The fuel supply is interrupted to protect the engine when the red band is reached.

    Coolant temperature display
    WARNING Driving when your engine is overheated can cause some fluids which may have leaked into the engine compartment to catch fire. You could be seriously burned. Steam from an overheated e ...

    Outside temperature display
    The outside temperature display is in the multifunction display (). WARNING The outside temperature indicator is not designed to serve as an ice-warning device and is therefore unsuitable for ...

    See also:

    Trailer lights
    When splicing into the vehicle electrical system, a commercially available power-type module/converter must be used to provide power for all trailer lighting. This unit uses the vehicle ...

    Cleaning the exterior
    Remove any heavy deposits of mud and dirt with a hose before washing the vehicle. Never aim a hose water jet directly at the engine air intake, heater air intakes, body seals or at any compone ...

    Back door
    The back door can be opened using the back door handle. The back door can be locked and unlocked using the wireless remote control, entry function (vehicles with smart key system) or door lock switc ...