Problems with the cooling with air dehumidification function

When you press the indicator lamp in the button flashes three button, the indicator lamp in the button flashes three times or remains off. You can no longer switch on the cooling with air dehumidification function.
- Consult a qualified specialist workshop.

    See also:

    Warning and indicator lamps
    1 ABS 2 The lamp lights up briefly, but has no function. 3 Brakes (USA only) 4 ESP® 5 Distance warning signal On vehicles without DISTRONIC, the lamp lights up briefly but has no functi ...

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    Stowage compartments in the front
    Glove box Depending on the vehicle's equipment, you will find the following installed in the glove box: an audio and video AUX jack, a USB socket or Media Interface, a universal interface fo ...