BMW 7 Series: Head-Up Display
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The very name "Head-Up" describes the principle benefit of this system. The
Head-up Display (HUD) projects
a virtual image into the driver's field of vision. Important information such as
cruise con
The Principle
The HUD can be compared to a projection device. A light source is required to
project the HUD information.
The two LED arrays (red and green) serve as the light source. The image conte
The head-up display is fitted above the steering column, immediately behind
the instrument cluster. It is
fastened to the bulkhead supporting structure by three hexagon-head bolts.
Fig. 38: Identify
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Necessary preliminary work
Remove HEADLINING
NOTE:
Fold back both front seat backrests completely towards rear
Remove glass slide/tilt sunroof with aid of a second person.
Installation note:
Powerlok screws must be replaced and must not be reused
Powerlok screws are mechanical screw locks
Installation Mode
EMF installation mode is required for the purposes of replacing the EMF
actuator unit or the brake cables. The
EMF can be set to installation mode with the aid of the BMW diagnosis system.
This mode is comprised of two
subfunctions:
Setting the EMF actuator unit to the installa