Mercedes-Benz GLB 2023 Operator's Manual page 395

Display messages Possible causes/consequences and
é
* ATTENTION ASSIST has detected fatigue or an increasing lack of concentration on the part of the driver
ATTENTION ASSIST: Take a
Break!
h
* Cruise control cannot be activated as not all activation conditions are fulfilled.
- - - mph
Cruise Control Inoperative
* Cruise control is malfunctioning.
Cruise Control Off
* Cruise control has been deactivated.
Traffic Sign Assist Cur- * Traffic Sign Assist is temporarily unavailable.
rently Unavailable See
Operator's Manual
Traffic Sign Assist Inopera-
* Traffic Sign Assist is malfunctioning.
tive
Solutions
M
( page 184).
/
If necessary, take a break.
#
Observe the activation conditions for cruise control (
#
Consult a qualified specialist workshop.
#
If there is an additional warning tone, cruise control has been deactivated automatically (
Once the cause of the problem is no longer present, the system will be available again.
Continue driving in compliance with traffic regulations.
#
Continue driving in compliance with traffic regulations.
#
Display messages and warning/indicator lamps 393
page 186).
/
page 185).
/