Operation Manual

Display messages
Possible causes/consequences and MM Solutions
#
Check Brake PadCheck Brake Pad
WearWear
The brake pads/linings have reached their wear limit.
X
Visit a qualified specialist workshop.
G
InoperativeInoperative
One or more main features of the mbrace system are malfunc-
tioning.
X
Have the mbrace system checked immediately at a qualified
specialist workshop.
Collision Preven‐Collision Preven‐
tion Assist Plustion Assist Plus
Currently Unavail‐Currently Unavail‐
able See Opera‐able See Opera‐
tor's Manualtor's Manual
COLLISION PREVENTION ASSIST PLUS is temporarily not opera-
tional.
Possible causes are:
R
the radar sensor system is temporarily inoperative, e.g. due to
electromagnetic radiation emitted by nearby TV or radio sta-
tions or other sources of electromagnetic radiation.
R
the system is outside the operating temperature range.
R
the on-board voltage is too low.
When the causes stated above no longer apply, the display mes-
sage disappears.
COLLISION PREVENTION ASSIST PLUS is operational again.
If the display message does not disappear:
X
Pull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions.
X
Secure the vehicle against rolling away (Y page 153).
X
Start the drive system again.
Collision Preven‐Collision Preven‐
tion Assist Plustion Assist Plus
InoperativeInoperative
COLLISION PREVENTION ASSIST PLUS is temporarily inoperative
due to a malfunction. Adaptive Brake Assist may also have failed.
X
Visit a qualified specialist workshop.
Display messages
209
On-board computer and displays
Z