Mercedes-Benz SL-Class 2015 - Manual (Page 260)

Display messages Possible causes/consequences and M M Solutions
À
Attention Assist: Attention Assist:
Take a Break! Take a Break!
Based on certain criteria, ATTENTION ASSIST has detected fatigue
or a lack of concentration on the part of the driver. A warning tone
also sounds.
X If necessary, take a break.
During long journeys, take regular breaks in good time so you get
enough rest.
À
Attention Assist Attention Assist
Inoperative Inoperative
ATTENTION ASSIST is inoperative.
X Visit a qualified specialist workshop.
ë
Off Off
The HOLD function is deactivated. The vehicle is skidding.
A warning tone also sounds.
X Reactivate the HOLD function later (
Y
page 191).
Radar Radar Sensors Sensors Deac‐ Deac‐
tivated See Opera‐ tivated See Opera‐
tor's Manual tor's Manual
The radar sensor system is deactivated.
X
Switch on the radar sensor system (
Y
page 235).
Spotlight Inopera‐ Spotlight Inopera‐
tive tive
Night View Assist Plus is deactivated and temporarily inoperative.
Possible causes are:
R the windshield in the camera's field of vision is dirty.
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.
X Clean the windshield.
X Clean the camera in the radiator trim.
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 Plus is operational again.
Night View Assist Plus is defective.
X Visit a qualified specialist workshop.
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Display messages
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