Setting the center air vents

  1. Center air vent, left
  2. Center air vent, right
  3. Center vent thumbwheel, right
  4. Center vent thumbwheel, left

To open/close: turn thumbwheels 3 and 4 up or down.

    See also:

    Downhill gradients
    On long and steep gradients, you must reduce the load on the brakes by shifting early to a lower gear. This allows you to take advantage of the engine braking effect and helps avoid overheatin ...

    Programming the integrated garage door opener on the rear-view mirror
    Programming WARNING Only press the transmitter button on the integrated remote control if there are no persons or objects present within the sweep of the garage door. People could otherwise ...

    Interior
    Up to four occupants can fit inside the CLS-Class. The instrument panel's central speedometer is flanked by a tachometer and clock. Black dials have chrome surrounds. Bar-chart displays show the f ...