Setting the center air vents

1 Fixed center air vent
2 Center air vent, right
3 Center vent thumbwheel, right
4 Center vent thumbwheel, left
5 Center air vent, left
To open/close: turn thumbwheels 3
and 4 up or down.
See also:
Where am I?
You can view your current position whether
or not route guidance has been interrupted.
1 Current position
2 Next intersection or exit
3 Most recent intersection or exit
4 Current street
...
AMG displays
Press or
on the steering wheel
to select the AMG menu.
1 Gear indicator
2 Upshift indicator
3 Engine oil temperature
4 Coolant temperature
Upshift indicator UP 2 indicates that the ...
Cabin Quality
If the cockpit in a Cadillac Escalade or Infiniti QX56 feels like a roomy
lounge, the GL550's cabin is eminently more carlike. Don't expect massive
armrests and a tall dashboard — rather, the wrap ...
