Closing the trunk lid

Only drive with the tailgate closed; otherwise, Drive with the trunk lid closed
Only drive with the tailgate closed; otherwise, in the event of an accident or braking or evasive maneuvers, passengers or other road users may be injured or the vehicle may be damaged.

In addition, exhaust fumes may enter the passenger compartment.◀

If driving with the tailgate open cannot be avoided:

▷ Close all windows and the glass sunroof.
▷ Greatly increase the blower speed.
▷ Drive moderately.

    See also:

    Maximum cooling
    Press the button. The system is set to the lowest temperature, maximum air volume and recirculatedair mode. Air flows out of the vents for the upper body region. Open them for this purpose. ...

    Checking the engine oil level
    Your car is equipped with an electronic engine oil level check. Requirements ▷ The engine must be running and warm after the vehicle has been driven for at least 6.2 miles/10 km. ▷ ...

    Deactivating the system
    ▷ Press the lever upward or downward twice, arrow 3. ▷ Switch off the ignition. The stored speed is cleared. ...