Mercedes-Benz GLC : Head-up Display / Adjusting the Head-up Display settings on the on-board computer
On-board computer:
Head-up Disp.

Setting currently selected
Digital speedometer
Traffic Sign Assist
Navigation displays
The following can be adjusted for the Head-up
Display:
- Position
- Brightness
- Display Content
To select a setting:
swipe upwards or downwards
on the left-hand Touch Control.
Press the left-hand Touch
Control.
To adjust a value: swipe
upwards or downwards
on the left-hand Touch Control.
Press the left-hand Touch
Control.
The visibility is influenced by the following conditions:
Seat position
Image position setting
Ambient light
Wet road surfaces
Objects on the display cover
Polarization in sunglasses
In extreme sunlight, sections of the display
may appear washed out...
Other information:
WARNING Risk of injury or death due to
modifications to the restraint system
Vehicle occupants may no longer be protected
as intended if alterations are made to the
restraint system.
Never alter the parts of the restraint system.
Never tamper with the wiring or any electronic component parts or their software...
Restraint system functionality
When the ignition is switched on, a self-test is
performed, during which the
restraint system warning lamp lights up. It goes out no later
than a few seconds after the vehicle is started.
The components of the restraint system are then
functional...