Display messages
Possible causes/consequences and
M
M
Solutions
#
Check
Check brake
brake pad
pad wear
wear
The brake pads/linings have reached their wear limit.
X
Consult a qualified specialist workshop.
G
Inoperative
Inoperative
One or more main features of the Mercedes-Benz Contact system are
malfunctioning.
X
Consult a qualified specialist workshop.
Collision Preven‐
Collision Preven‐
tion Assist Plus
tion Assist Plus
currently unavaila‐
currently unavaila‐
ble
ble See
See Owner's
Owner's Man‐
Man‐
ual
ual
COLLISION PREVENTION ASSIST PLUS is temporarily inoperative.
Possible causes:
R
the radar sensor system is temporarily inoperative, e.g. due to elec-
tromagnetic radiation emitted by nearby TV or radio stations or
other sources of electromagnetic radiation
R
the system is outside the operating temperature range
R
the on-board voltage is too low.
Once the causes listed above no longer apply, the display message
goes out.
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
Safeguard the vehicle against rolling away (
Y
page 145).
X
Start the drive system again.
Collision Preven‐
Collision Preven‐
tion Assist Plus
tion Assist Plus
inoperative
inoperative
COLLISION PREVENTION ASSIST PLUS is temporarily inoperative due
to a malfunction. Adaptive Brake Assist may also have failed.
X
Consult a qualified specialist workshop immediately.
PRE-SAFE inopera‐
PRE-SAFE inopera‐
tive See Owner's
tive See Owner's
Manual
Manual
Important functions of PRE-SAFE
®
have failed. All other occupant
safety systems, e.g. airbags, remain available.
X
Consult a qualified specialist workshop immediately.
196
Display messages
On
-b
oar
d
comp
ut
er
an
d
di
sp
lay
s
Содержание B 250 e 2015
Страница 2: ......
Страница 3: ......
Страница 289: ...286 ...
Страница 290: ...287 ...
Страница 291: ...288 ...
Страница 292: ......
Страница 293: ......