ESP inoperative MERCEDES-BENZ G-Class 2012 W463 Owner's Manual

Useful information
i This Operator's Manual describes all
models and all standard and optional
equipment of your vehicle available at the
time of publication of the Operator's
Manual. Country-specific differences are
possible. Please
note that your vehicle may
not be equipped with all features
described. This also applies to safety-
related systems and functions.
i Please read the information on qualified
specialist workshops (Y page 20). Important safety notes
You will find an illustration of the instrument
cluster in the "At a glance" section
(
Y page 25).
G
WARNING
A driver's attention to the road and traffic
conditions must always be his/her primary
focus when driving.
For your safety and the safety of others,
selecting features through the multifunction
steering wheel should only be done by the
driver when

traffic and road conditions permit
it to be done safely.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h ), your vehicle is
covering a distance of 44 feet (approximately
14 m) every second. G
WARNING
No messages will be displayed if either the
instrument cluster or the multifunction
display is inoperative.
As a result, you will not be able to see
information about your driving conditions,
such as
R speed
R outside temperature
R warning/indicator lamps R
malfunction/warning messages
R failure of any systems
Driving characteristics may be impaired.
If you

must continue to drive, do so with added
caution. Contact an authorized Mercedes-
Benz Center as soon as possible. G
WARNING
Malfunction and warning messages are only
displayed for certain systems and are
intentionally not very detailed. The
malfunction and warning messages are
simply a reminder with respect to the
operation of certain systems. They do not
replace the owner's and/or driver's
responsibility to maintain the vehicle's
operating safety. Have all required
maintenance services and safety checks
performed on

the vehicle. Bring the vehicle to
an authorized Mercedes-Benz Center to
address the malfunction and warning
messages. Displays and operation
Tachometer
The red

band in the tachometer indicates the
engine's overrevving range.
! Do not drive in the overrevving range, as
this could damage the engine.
The fuel supply is interrupted to protect the
engine when the red band is reached. Displaying the coolant temperature
G
WARNING
Driving when your engine is overheated can
cause some

fluids which may have leaked into
the engine compartment to catch fire. You
could be seriously burned.
Steam from an overheated engine can cause
serious burns which can occur just by opening 152
Displays and operation
On-board computer and displays

Safety systems
Display messages Possible causes/consequences and
M Solutions
ESP
Inoperative See
Operator's Manual
G
Risk of accident
ESP ®
(Electronic Stability Program) is not available due to a
malfunction.
ABS (Anti-lock

Brake System), BAS (Brake Assist), EBD (electronic
brake force distribution), 4ETS (Electronic Traction System) and
the tire pressure monitor have also been deactivated.
The brake system continues to function normally, but without the
functions listed above.
X Drive on carefully.
X Visit a qualified specialist workshop immediately. ABS
ABS not available
Differential
Locked You have engaged the differential locks.
X
Disengage the differential locks.
Subsequently ABS is reactivated. ABS
Inoperative See
Oper. Manual
G
Risk of accident
ABS and ESP ®
are not available due to a malfunction.
BAS, EBD and 4ETS have also been deactivated.
The brake

system continues to function normally, but without the
functions listed above. The wheels could therefore lock if you
brake hard, for example.
X Drive on carefully.
X Visit a qualified specialist workshop immediately. $
(USA only)
!(Canada only)
Release Parking
Brake You are driving with the parking brake applied.
X
Release the parking brake. $ (USA only)
J(Canada only)
Check Brake Fluid
Level G
Risk of accident
There is insufficient brake fluid in the brake fluid reservoir.
X Pull over as soon as it is safe to do so.
X Do not continue driving under any circumstances.
X Engage the parking brake.
X Consult a qualified specialist workshop.
X Do not add brake fluid. This will not rectify the malfunction.166
Display messages
On-board computer and displays

G
WARNING
A malfunction in the system has been
detected if one of the following conditions
occurs:
R the indicator lamp in the SOS button does
not light up during the system self-
diagnosis.
R the indicator lamp in the º Roadside
Assistance button does not light up during
the system self-diagnosis.
R the indicator lamp in the E information
button does

not light up during the system
self-diagnosis.
R the indicator lamp in the SOS button,
º Roadside Assistance button or E
information button continues to be lit red
after the system self-diagnosis.
R the Tele Aid inoperative or Tele Aid
not activated message appears on the
multifunction display after the system self-
diagnosis.
If a malfunction is indicated as outlined above,
the system may not operate as expected. In
the event of an emergency, assistance must
be summoned by other means.
Have the system checked at the nearest
authorized Mercedes-Benz Center or contact
the following service hotlines:
R USA: Response Center at
1-888-990-9007
R Canada: Customer Service at
1-888-923-8367
Emergency call Important safety notes
!
You must have a license agreement to
activate the mbrace service. Ensure that
your system

is activated and ready for use,
and press the E MB Info call button to
register. If one of these steps is not carried
out, it may not be possible to activate the
system. If you have questions about the activation,
contact one of the following telephone
hotlines:
R
USA: Response Center at
1-888-990-9007
R Canada: Customer Service at
1-888-923-8367
An emergency call is dialed automatically if
an air

bag or Emergency Tensioning Device is
triggered.
i An automatically dialed mbrace
emergency call cannot be canceled.
An emergency call can also be initiated
manually.
As soon as the emergency call has been
initiated, the indicator lamp in the SOS button
flashes. The Connecting Call message
appears on the multifunction display.
COMAND is muted.
Once a connection has been established, the
Call Connected message appears on the
multifunction display.
All important information on the emergency
is provided, for example:
R current location of the vehicle (as
determined by the GPS system)
R vehicle model
R vehicle color
R vehicle identification number
A short time after the emergency call is
initiated, a voice connection is automatically
established between the Response Center
and the vehicle occupants. If the vehicle
occupants are able to respond, the Response
Center will attempt to obtain more detailed
information on the emergency.
i If there is no response from the vehicle
occupants, an ambulance is immediately
sent to the vehicle. G
WARNING
If the indicator lamp in the SOS button is
flashing continuously and there was no voice
connection to the Response Center Features
199
Stowing and features
Z