2013 MERCEDES-BENZ G-Class wheel

Activating/deactivating the rear view
camera
:
Rear view camera X
To activate: make sure that the SmartKey
is in position 2 in the ignition lock.
X Make sure that the rear view camera
function is selected in COMAND (see the
separate operating instructions for
COMAND).
X Engage reverse gear.
The

area behind the vehicle is shown in the
COMAND display with guide lines.
X To change the function mode: using the
COMAND controller, select symbol : for
the "Reverse parking" function or
symbol ; for "Coupling up a trailer" (see
the separate COMAND operating
instructions).
The symbol of the selected function is
highlighted. To deactivate:
the rear view camera is
deactivated if you:
R shift the transmission to position P
R drive forward ten meters
R shift the transmission from R to another
position (after 15 seconds)
R drive forwards at a speed of over

5 mph
(10 km/h) Off-road driving systems
Transfer case
General notes The vehicle has permanent all-wheel drive.
Power is always transmitted to both axles.
For further information on driving off-road,
see (
Y page 164).
Shift ranges G
WARNING
If you do not wait for the transfer case gear
change process to complete, the transfer
case

could remain in the neutral position. The
power transmission to the driven wheels is
then interrupted. There is a danger of the
vehicle rolling away unintentionally. There is
a risk of an accident.
Wait until the transfer case shift process is
completed.
Do not turn off the engine while changing gear
and do not shift the automatic transmission
to another gear. 198
Off-road driving systems
Driving and parking

HIGH
RANGE
Position for all normal on-
road driving conditions.
LOW
RANGE
Low-range position for
driving off-road.
Also for use on steep uphill
or downhill gradients,
especially when towing a
trailer.
The vehicle travels around
half the speed of on-road
driving
range HIGH RANGE.
The tractive power is
correspondingly higher. Shifting the transfer case
Important safety notes
G
WARNING
When the transfer case is in the neutral
position, power transmission to the driven
wheels

is interrupted. As a result, the vehicle
could roll away. There is a risk of an accident.
Secure the vehicle with the parking brake, and
on uphill or downhill gradients, also secure it
with a device such as a wheel chock. G
WARNING
When the transfer case is in the neutral
position, power transmission to the driven
wheels

is interrupted. As a result, the vehicle
could roll away. There is a risk of an accident.
Secure the vehicle with the parking brake, and
on uphill or downhill gradients, also secure it
with a device such as a wheel chock.
Always wait for the gear change process from
HIGH RANGE to LOW RANGE and from
LOW RANGE to HIGH RANGE to complete.
Do not turn off the engine while changing gear
and do not shift the automatic transmission
to another gear. General notes
:
Current shift range :
Indicator lamp
; LOW RANGE button
Switching on the off-road gear ratio
! Only carry out the gear selection if:
R the engine is running.
R the vehicle is rolling.
R the

automatic transmission is in selector
lever position N.
R you are driving no faster than 25 mph
(40 km/h).
You could otherwise damage the transfer
case. Off-road driving systems
199
Driving and parking Z

i
AMG vehicles: to shift the transfer case
to LOW
RANGE, deactivate the ECO start/
stop function (Y page 142).
X Press LOW RANGE button ;.
When the shift procedure is complete, the
LOW RANGE transfer case position appears
in the multifunction display.
Indicator lamp : lights up.
X Shift the transmission to position D.
Switching off the off-road gear ratio G
WARNING
When the transfer case is in the neutral
position, power transmission to the driven
wheels

is interrupted. As a result, the vehicle
could roll away. There is a risk of an accident.
Secure the vehicle with the parking brake, and
on uphill or downhill gradients, also secure it
with a device such as a wheel chock.
! Only carry out the gear selection if:
R the engine is running.
R the vehicle is rolling.
R the automatic transmission is in selector
lever position N.
R you are driving no faster than 43 mph
(70 km/h).
You could otherwise damage the transfer
case.
X Press button ;.
When the shift procedure is complete, the
HIGH

RANGE transfer case position appears
in the multifunction display.
Indicator lamp : goes out.
If the gear change is not completed, the
following messages could appear in the
display:
R TC Shift Conditions Not Fulfilled
You have not met one or more shift
conditions.
R TC NEUTRAL On
The transfer case has canceled the gear
change process and is in N. The N transfer case position appears in the multifunction
display.
R TC Shift Canceled
The transfer case has not performed the
gear change process.
X Carry out the gear change process again.
Make sure to meet all conditions for
changing gears.
R TC Malfunction Visit Workshop
There

is a malfunction in the transfer case.
X Do not shift the transfer case.
X Have the vehicle checked as soon as
possible

at a qualified specialist workshop.
Shifting to neutral G
WARNING
When the transfer case is in the neutral
position, power transmission to the driven
wheels

is interrupted. As a result, the vehicle
could roll away. There is a risk of an accident.
Secure the vehicle with the parking brake, and
on uphill or downhill gradients, also secure it
with a device such as a wheel chock.
X Turn the SmartKey to position
2 (Y page 139) in the ignition lock.
X Apply the parking brake.
X Depress the brake pedal.
X Move the selector lever to position
N(Y page 145).
X Press and hold LOW RANGE button ; for
approximately

10 seconds.
Once the gear change procedure is
complete, TC Neutral On message
appears in the multifunction display for
approximately 5 seconds.
If the gear change is not completed, the
following messages could appear in the
display

(Y page 238).
i If the transfer case is in Neutral, the
SmartKey is in the ignition lock and you
open the driver's door, the TC Neutral
On message appears in the multifunction 200
Off-road driving systems
Driving and parking

display. If you then release the parking
brake, a warning tone will sound.
Differential locks
General notes G
WARNING
When differential locks are engaged on a firm,
high-grip surface, the vehicle's steerability is
greatly impaired. In particular, engaging the
differential locks when cornering could lead
to
you losing control of the vehicle. There is a
risk of an accident.
Disengage the differential locks immediately
on firm, high-grip surfaces. G
WARNING
ABS, 4ETS, ESP ®
and BAS are deactivated
while the differential locks are engaged. As a
result, the wheels could lock when braking
and the braking distance is increased. There
is a risk of an accident.
Disengage the differential locks immediately
on firm, high-grip surfaces.
! In order to avoid damage to the transfer
case, you must operate the vehicle on a
dynamometer (1-axle dynamometer) only
if:
R the axle not driven on is jacked up
or
R the corresponding propeller shaft is
disconnected and the transfer case
differential lock is activated.
Otherwise, the transfer case can be
damaged.
Differential locks improve the traction of the
vehicle. Your vehicle is equipped with a differential
lock for:
R
the

transfer case: this controls the balance
between the front and rear axles.
R the rear axle: this controls the balance
between the wheels on the rear axle.
R the front axle: this controls the balance
between the wheels on the front axle.
Information on differential and
differential locks When the vehicle drives around a curve, the
wheels

on the outside of the curve must cover
a greater distance. Therefore, the wheels turn
more rapidly than on the inside. The
differential, a transmission in the drive train,
compensates for these different rotational
speeds, making cornering possible.
The disadvantage of a differential is that more
power is transferred to the wheels that have
the least grip. An example: a wheel of a driven
axle is on a snow-covered surface and
therefore does not have any traction. The
differential causes this wheel to be subjected
to the strongest driving force, as the flow of
force takes the path of least resistance. The
opposite wheel on this axle, however, which
stands on firm ground and could therefore
allow propulsion, receives no driving power.
4ETS compensates for this disadvantage.
4ETS provides good steerability by
automatically braking the spinning wheel.
4ETS provides the wheel on the firm surface
with more drive force, which in turn provides
propulsion.
ESP® and 4ETS are traction systems that are
ideal for road driving and suitable for light off-
road driving. The LOW RANGE off-road gear
also improves off-road capability.
Moreover, the more difficult conditions in off-
road driving require further measures such as
locking one or several differentials. Your
vehicle is equipped with three differential
locks: Off-road driving systems
201
Driving and parking Z

R
a central differential lock for the transfer
case,
R a differential lock for the front axle and
R a differential lock for the rear axle.
Each
differential lock can be engaged with the
respective switch on the center console. If
the transfer case differential is disabled, the
front and rear wheels turn at the same speed.
If the differential for the rear axle is locked,
both rear wheels turn at the same speed,
regardless of their individual torques. Please
note that activating the differential locks
severely restricts the vehicle's steerability.
Please note that the functions of the
differential are absolutely necessary for
driving on paved roads. The differential locks
must never be engaged when driving on
paved roads. Otherwise, the vehicle may not
be steerable and you could lose control of the
vehicle. The differential locks must therefore
only be engaged when driving off-road. You
may only engage the differential locks if the
functions of the 4ETS and ESP ®
driving
systems and the LOW RANGE off-road gear
are insufficient.
i The differential locks are only available in
the LOW RANGE off-road gear.
Activating the differential lock Important safety notes
G
WARNING
When differential locks are engaged on a firm,
high-grip surface, the vehicle's steerability is
greatly impaired. In particular, engaging the
differential locks when cornering could lead
to

you losing control of the vehicle. There is a
risk of an accident.
Disengage the differential locks immediately
on firm, high-grip surfaces. G
WARNING
ABS, 4ETS, ESP ®
and BAS are deactivated
while the differential locks are engaged. As a
result, the wheels could lock when braking and the braking distance is increased. There
is a risk of an accident.
Disengage the differential locks immediately
on firm, high-grip surfaces.
! Only activate the differential locks when:
R you are driving at walking pace.
R the driven wheels are not spinning.
R you

are not driving on a firm road surface.
General notes
The switches are located on the center
console. :
Function indicator lamps (red)
; Differential lock for the front axle
= Differential lock for the transfer case
? Differential lock for the rear axle
A Activation indicator lamps (yellow)
Activate the differential locks:
R off-road
R to deactivate ABS, 4ETS, ESP ®
and BAS
while off-road
R when fording
For further information on driving off-road,
see ( Y page 164).
i You

can only engage the differential locks
if the transfer case is in the LOW RANGE
off-road driving position (Y page 198).
i You can activate the differential locks in
the following order =, ?, ;.202
Off-road driving systems
Driving and parking

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 Read the information on qualified
specialist workshops: ( Y page 23).Important safety notes
G
WARNING
The driver's concentration must always be
directed primarily at road traffic.
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 only 30 mph
(approximately 50 km/h), the vehicle covers
a distance of 44 feet (approximately 14 m) per
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. G
WARNING
All categories of messages contain important
information which should be taken note of
and, where a malfunction is indicated,
addressed as soon as possible at an
authorized Mercedes-Benz Center.
Failure to repair the condition noted may
cause

damage not covered by the Mercedes-
Benz Limited Warranty, or result in property
damage or personal injury.
For an illustration of the instrument cluster,
see ( Y page 209).208
Important safety notes
On-board computer and displays

X
To activate the on-board computer: turn
the SmartKey to position 1(Y page 139) in
the ignition lock.
You can control the multifunction display and
the settings in the on-board computer using
the buttons on the multifunction steering
wheel.
Left control panel =
; R
Calls
up the menu and menu bar 9
:
Press briefly:
R
Scrolls in lists
R Selects a submenu or function
R In the Audio menu: selects a
stored station, an audio track or
a video scene
R In the Tel (telephone) menu:
switches to the phone book and
selects a name or telephone
number 9
:
Press and hold:
R
In the Audio menu: selects the
previous/next station or selects
an audio track or a video scene
using rapid scrolling
R In the Tel (telephone) menu:
starts

rapid scrolling if the phone
book is open a R
Confirms a selection/display
message
R In the Tel (telephone) menu:
switches to the telephone book
and starts dialing the selected
number
R In the Audio menu: stops the
station search function at the
desired station Right control panel
~ R
Rejects or ends a call
R Exits phone book/redial
memory 6 R
Makes or accepts a call
R Switches to the redial memory W
X R
Adjusts the volume 8 R
Mute Back button
%
Press briefly:
R
Back
R Switches off the Voice Control
System; see the separate
operating instructions
R Hides display messages/calls
up the last Trip menu function
used
R Exits the telephone book/redial
memory %
Press and hold:
R
Calls up the standard display in
the Trip menu Displays and operation
211
On-board computer and displays Z

Multifunction display
:
Transmission position ( Y page 148)
; Drive program (Y page 149)
= Description field
? Menu bar
A Outside temperature or speed
(Y page 219)
B Time
C Transfer case position ( Y page 198)
X To show menu bar ?: press the =
or ; button on the steering wheel.
Menu bar ? disappears after a few seconds.
Text field = shows the selected menu or
submenu as well as display messages.
For further information on displaying the
transmission position, see ( Y page 146).
i You can set the time using the audio
system or COMAND, see the separate
operating instructions.
The following messages may appear in the
multifunction display:
Z Upshift indicator (Y page 151)
¯ Cruise control ( Y page 169)
LIM SPEEDTRONIC (
Y page 174)
¤ ECO start/stop function (AMG
vehicles) ( Y page 141) LOW
RANGE
LOW RANGE off-road gear
(Y page 199)
ë HOLD function ( Y page 192) Menus and submenus
Menu overview
Press the = or ; button on the
steering wheel to call up the menu bar and
select a menu.
Operating the on-board computer
(Y page 210).
Depending on the equipment installed in the
vehicle, you can call up the following menus:
R Trip menu (Y page 212)
R Navi menu (navigation instructions)
(Y page 214)
R Audio menu (Y page 215)
R Tel menu (telephone) ( Y page 216)
R DriveAssist menu (assistance)
(Y page 218)
R Serv. menu (Y page 218)
R Sett. menu (Y page 218)
R AMG menu in AMG vehicles ( Y page 222) Trip menu
Standard display X
Press and hold the % button on the
steering wheel until the Trip menu with
trip odometer : and odometer ; is
shown. 212
Menus and submenus
On-board computer and displays