
Display messages
Possible causes/consequences and
X
X Solutions J ABS and
ESP cur‐
rently
unavaila‐
ble See
Owner's
Manual G
Risk of accident
ABS (Anti-lock Braking System), ESP ®
(Electronic Stability
Program), BAS (Brake Assist), PRE-SAFE ®
, the HOLD function,
hill start assist and ESP ®
trailer stabilisation are temporarily
unavailable. The on-board voltage may, for example, be insuf-
ficient. BAS PLUS* (Brake Assist PLUS) and PRE-SAFE ®
Brake* may be inoperative as well. In addition, the ä,
å and! warning lamps light up in the instrument clus-
ter.
The brake system continues to function normally, but without
the functions listed above. ATTENTION ASSIST is deactivated.
X Drive on carefully.
X Visit a qualified specialist workshop. J ABS and
ESP inop‐
erative
See Own‐
er's Man‐
ual
G
Risk of accident
ABS, ESP ®
, BAS, PRE-SAFE ®
, the HOLD function, hill start
assist and ESP ®
trailer stabilisation are unavailable due to a
malfunction. BAS PLUS* and PRE-SAFE ®
Brake* may also
have failed. In addition, the ä,åand! warning
lamps light up in the instrument cluster.
The brake system continues to function normally, but without
the functions listed above. ATTENTION ASSIST is deactivated.
X Drive on carefully.
X Visit a qualified specialist workshop. ÷ ESP inop‐
erative
See Own‐
er's Man‐
ual
G
Risk of accident
ESP ®
, BAS, PRE-SAFE ®
, the HOLD function, hill start assist
and ESP ®
trailer stabilisation are unavailable due to a mal-
function. BAS PLUS* and PRE-SAFE ®
Brake* may also have
failed. In addition, the äandå warning lamps light up
in the instrument cluster.
The brake system continues to function normally, but without
the functions listed above. ATTENTION ASSIST is deactivated.
X Drive on carefully.
X Visit a qualified specialist workshop. 264
Display
messagesPractical advice
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Display messages
Possible causes/consequences and
X
X Solutions J Check
brake
fluid
level
G
Risk of accident
There is insufficient brake fluid in the brake fluid reservoir. In
addition, the Jwarning lamp in the instrument cluster
lights up and a warning tone sounds.
X Pull over and stop the vehicle safely as soon as possible,
paying attention to road and traffic conditions. Do not con-
tinue driving under any circumstances.
X Consult a qualified specialist workshop.
Do not top up the brake fluid. This will not rectify the fault. J Release
parking
brake You are driving with the parking brake applied. A warning tone
also sounds.
X
Release the parking brake. J EBD, ABS
and ESP
inopera‐
tive See
Owner's
Manual
G
Risk of accident
EBV (electronic brake force distribution), ABS, ESP ®
, BAS,
PRE-SAFE ®
, the HOLD function, hill start assist and ESP ®
trailer stabilisation are unavailable due to a malfunction. In
addition, the ä,åand! warning lamps in the
instrument cluster light up and a warning tone sounds.
The brake system continues to function normally, but without
the functions listed above. ATTENTION ASSIST is deactivated.
X Drive on carefully.
X Visit a qualified specialist workshop immediately. 266
Display
messagesPractical advice
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Problem
Possible causes/consequences and
X XSolutions ·
The red distance
warning lamp*
lights up while
the vehicle is in
motion. A warn-
ing tone also
sounds. G
Risk of accident
Distronic Plus* has detected a stationary obstacle in your line of
travel. The vehicle will not be braked automatically.
X Be prepared to brake immediately.
X Pay careful attention to the traffic situation. You may have to
brake or take evasive action. ä
å
!
The yellow ESP
®
and ESP ®
OFF
warning lamps
and the yellow
ABS warning
lamp are lit while
the engine is
running. G
Risk of accident
ABS and ESP ®
are faulty. Other systems, e.g. BAS, BAS PLUS*,
PRE-SAFE ®
, PRE-SAFE ®
Brake*, the HOLD function, hill start
assist and ESP ®
trailer stabilisation, are also unavailable due to a
malfunction. The brake system continues to function normally, but
without the functions listed above. Therefore, the wheels could
lock if you brake hard, for example.
ATTENTION ASSIST is deactivated.
X Observe the additional messages in the multi-function display
(Y page 251).
X Drive on carefully.
X Visit a qualified specialist workshop. ä
The yellow ESP ®
warning lamp
flashes while the
vehicle is in
motion. G
Risk of accident
ESP ®
or traction control has intervened because there is a risk of
skidding or at least one wheel has started to spin.
Cruise control or Distronic Plus* is deactivated.
X Only depress the accelerator pedal as far as necessary when
pulling away.
X Release the accelerator pedal while you are driving.
X Adapt your driving style to suit the road and weather conditions.
X Do not deactivate ESP ®
.
Exceptions: all models, except E 63 AMG (Y page 61), E 63 AMG
(Y page 62). å
The yellow ESP ®
OFF warning
lamp is lit while
the engine is
running. G
Risk of accident
ESP ®
and ESP ®
trailer stabilisation are deactivated. ESP ®
will not
stabilise the vehicle if it starts to skid or if a wheel starts to spin.
X Reactivate ESP ®
.
Exceptions: all models, except E 63 AMG (Y page 61), E 63 AMG
(Y page 62).
X Adapt your driving style to suit the road and weather conditions. 282
TroubleshootingPractical advice
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Problem
Possible causes/consequences and
X
X Solutions ì
E 63 AMG:
The yellow ESP ®
Sport warning
lamp lights up
while the engine
is running. G
Risk of accident
ESP ®
Sport is activated. ESP ®
only stabilises the vehicle in
extreme situations. ESP ®
intervention may not be able to provide
sufficient assistance in such situations and the vehicle may start
to skid.
X Reactivate ESP ®
.
Exceptions: (Y page 62) ä
å
The yellow ESP
®
and ESP ®
OFF
warning lamps
are lit while the
engine is run-
ning. G
Risk of accident
ESP ®
, BAS, BAS PLUS*, PRE-SAFE ®
, PRE-SAFE ®
Brake*, the
HOLD function, hill start assist, the adaptive brake lights and
ESP ®
trailer stabilisation are unavailable due to a malfunction.
ESP ®
will not stabilise the vehicle if it starts to skid or if a wheel
starts to spin.
The brake system continues to function normally, but without the
functions listed above.
ATTENTION ASSIST is deactivated.
X Observe the additional messages in the multi-function display
(Y page 251).
X Drive on carefully.
X Visit a qualified specialist workshop. 6
The red SRS
warning lamp is
lit while the
engine is run-
ning. G
Risk of injury
There is a malfunction in the restraint system. The airbags or belt
tensioners may either be triggered unintentionally or, in the event
of an accident, not be triggered at all.
X Visit a qualified specialist workshop immediately. J
The yellow
reserve fuel
warning lamp
lights up while
the engine is
running. G
Risk of accident
The brake system is malfunctioning and the braking characteris-
tics may be affected.
X If the multi-function display shows a display message, please
observe this (Y page 251).
X Drive on carefully.
X Visit a qualified specialist workshop. Troubleshooting
283Practical advice
* optional
212_AKB; 2; 4, en-GB
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