DisplaDisplay messagy messages Pes Possible causes/conseqossible causes/consequences anduences and MMSolutionsSolutions
If the driver display fails, you may not recognize function restrictions aecting systems relevant to safety or the speed
display, forexample. The operating safety of thevehicle may be impaired (/page 316).
#Have thevehicle checkedby aqualied specialist workshop immediately.
d
Vehicle Ready to Drive
Switch the Ignition Off
Before Exiting
*You are leaving thevehicle in a ready-to-drive state.
#Get out of thevehicle, secure it against rolling away and take the SmartKey with you.
#If you do not leave thevehicle, 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).
Head-up Display Currently
Unavailable See Operator's
Manual
*The Head-up Display is temporarily unavailable. Possible causes:
RMalfunctions in the power supply
RSignal interference
#Stop in accordance with the trac conditions and switch thevehicle o and on again.
#If the display message still appears, consult a qualied specialist workshop.
Head-up Display Inopera-
tive
*The Head-up Display has an internal error.
#Consult a qualied specialist workshop.
Display messages and warning/indicator lamps 441441