Mercedes-Benz S-Class Maybach Owner's Manual page 430

Display messag Displa y messages es
d
Vehicle is operational
Switch off vehicle before
exiting
Head-up display currently
unavailable See Owner's
Manual
Possible causes/conseq P ossible causes/consequences and uences and
Drive on carefully.
#
Have the vehicle checked immediately at a quali ed specialist workshop.
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If the operating safety of your vehicle is impaired, park the vehicle immediately and safely. Contact a quali ed special-
ist workshop.
If the driver's display fails, you may not recognise function restrictions a ecting systems relevant to safety or the
speed display, for example. The operating safety of the vehicle may be impaired (
Have the vehicle checked by a quali ed specialist workshop immediately.
#
* You are leaving the vehicle in a ready-to-drive state.
Get out of the vehicle, secure it against rolling away and take the key with you.
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If you do not leave the vehicle, switch o the electrical consumers, e.g. the seat heating. Otherwise, the 12‑V bat-
#
tery may discharge and starting the engine may be possible only with the help of a second battery (jump start).
* The head-up display is temporarily unavailable. Possible causes:
malfunctions in the power supply
R
signal interference
R
Stop in accordance with the tra c conditions and switch the vehicle o and on again.
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If the display message still appears, consult a quali ed specialist workshop.
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M M Solutions Solutions
Display messages and warning/indicator lamps 427
page 314).
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427