Mercedes-Benz SL Roadster 2012 Owner's Manual page 265

Display messages
262
Display messages
Speed Limit Speed Limit Assist
currently unavail‐ currently unavail‐
able See Owner's able See Owner's
Manual Manual
Speed Limit Speed Limit Assist
inoperative inoperative
ë
Off Off
Radar sensor deac‐ Radar sensor deac‐
tivated See Own‐ tivated See Own‐
er's Manual er's Manual
Spotlight inopera‐ Spotlight inopera‐
tive tive
Possible causes/consequences and M M Solutions
Assist Speed Limit Assist is deactivated and temporarily inoperative.
Possible causes:
the windscreen is dirty in the camera's field of vision
R
visibility is impaired due to heavy rain, snow or fog
R
Clean the windscreen.
X
If the system detects that the camera is fully operational, the dis-
play message disappears.
Speed Limit Assist is operational again.
Assist Speed Limit Assist is faulty.
Visit a qualified specialist workshop.
X
The HOLD function is deactivated. The vehicle is skidding.
A warning tone also sounds.
Reactivate the HOLD function later (
X
The radar sensor system is deactivated.
Switch on the radar sensor system (
X
Night View Assist is deactivated and temporarily inoperative. Pos-
sible causes:
the windscreen is dirty in the camera's field of vision
R
the camera in the radiator trim is dirty
R
visibility is impaired due to heavy rain, snow or fog
R
the outside temperature is too high
R
Clean the windscreen.
X
Clean the camera in the radiator trim.
X
If the system has been switched off due to excessive outside tem-
peratures, the system will switch back on automatically once it has
cooled down.
If the system detects that the camera is fully operational, the dis-
play message disappears.
Night View Assist is operational again.
Night View Assist Plus is faulty.
Visit a qualified specialist workshop.
X
page 196).
Y
page 242).
Y