Problem
Possible causes/consequences and
M
M
Solutions
! ÷ å
J
The yellow ABS, ESP
®
,
ESP
®
OFF and brakes
warning lamps are lit
while the drive system is
running.
EBD is faulty. Therefore, ABS, BAS, COLLISION PREVENTION ASSIST
PLUS, ESP
®
, RBS, PRE
‑
SAFE
®
, the HOLD function, hill start assist and
the adaptive brake lights, for example, are not available either.
ATTENTION ASSIST is deactivated.
G
WARNING
The braking performance of the electric motor using recuperative
braking may be either reduced or not effective. If you do not make an
additional effort to apply the brake yourself, the braking effect may not
be sufficient. If necessary, counteract the reduced regenerative brak-
ing effect by applying the brake yourself.
The brake system continues to function normally, but without the
functions listed above. The front and rear wheels could therefore lock,
for example, if you brake hard.
The steerability and braking characteristics may be severely affected.
The braking distance may increase in an emergency braking situation.
If ESP
®
is not operational, ESP
®
is unable to stabilise the vehicle.
There is an increased danger of skidding and risk of an accident.
X
Observe the additional display messages in the multifunction dis-
play.
X
Drive on carefully.
X
Consult a qualified specialist workshop immediately.
! ÷ å
J
The red brake system
warning lamp and the
yellow ABS, ESP
®
and
ESP
®
OFF warning lamps
are lit while the drive sys-
tem is running.
ABS and ESP
®
are malfunctioning. Therefore, BAS, RBS, COLLISION
PREVENTION ASSIST PLUS, EBD, PRE
‑
SAFE
®
, the HOLD function, hill-
start assist and the adaptive brake lights, for example, are not avail-
able either.
ATTENTION ASSIST is deactivated.
G
WARNING
The braking performance of the electric motor using recuperative
braking may be either reduced or not effective. If you do not make an
additional effort to apply the brake yourself, the braking effect may not
be sufficient. If necessary, counteract the reduced regenerative brak-
ing effect by applying the brake yourself.
The brake system continues to function normally, but without the
functions listed above. The front and rear wheels could therefore lock,
for example, if you brake hard.
The steerability and braking characteristics may be severely affected.
The braking distance may increase in an emergency braking situation.
If ESP
®
is not operational, ESP
®
is unable to stabilise the vehicle.
There is an increased danger of skidding and risk of an accident.
X
Observe the additional display messages in the multifunction dis-
play.
X
Drive on carefully.
X
Consult a qualified specialist workshop immediately.
218
Warning and indicator lamps in the instrument cluster
On-board
computer
and
display
s
Содержание B 250 e 2015
Страница 2: ......
Страница 3: ......
Страница 289: ...286 ...
Страница 290: ...287 ...
Страница 291: ...288 ...
Страница 292: ......
Страница 293: ......