Setting the center air vents

1. Center air vent, left

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:

    M-Class in the Market
    It's a bitter pill for a reviewer to swallow when you see a test car do so many things so right, yet fall short in a few key areas. Most shoppers — even most car reviewers — won't get to spend as ...

    De-registering (de-authorizing) a mobile phone
    Mercedes-Benz USA, LLC recommends deauthorizating in both COMAND and the mobile phone. Subsequent authorization may otherwise fail. To call up the telephone menu: press the function button ...

    Cargo tie-down rings
    Observe the following notes on securing loads: • secure the load using the cargo tie down rings. • do not use elastic straps or nets to secure a load, as these are only intended as an an ...

    http://strategic-human-resource.com/