Mercedes-Benz EQS 2021 Operator's Manual page 822

820 Display messages and warning/indicator lamps
Display messages
Anti-theft alarm system
Malfunction
Ambient light warning sup-
port inoperative
_
Rear left seat backrest not
locked
_
Rear right seat backrest
not locked
Possible causes/consequences and
Never drive with the tailgate open.
#
Close the tailgate.
#
* The anti-theft alarm system is malfunctioning.
Consult a qualified specialist workshop.
#
* The ambient lighting may not provide full visual warning support.
Lock the vehicle and unlock it again after a few minutes.
#
If the display message appears regularly, contact a qualified specialist workshop.
#
* The seat backrest of the corresponding seat is not engaged.
Fold the seat backrest back until it engages.
#
* The seat backrest of the corresponding seat is not engaged.
Fold the seat backrest back until it engages.
#
Solutions
M
ohne