
X
To set the map scale: as soon as you turn
00790052007A the COMAND controller, the scale bar
appears. Turning clockwise zooms out from the map; turning counter-clockwise zooms
in.
X Turn 00790052007A until the desired scale is set.
X To apply a block: press0098the COMAND
controller.
A red square appears on the map. X
To adjust the size of the square: turn
00790052007A the COMAND controller.
The square is enlarged or reduced.
X To confirm the settings: press0098.
The list appears. The previously selected
area to be avoided has been added and
activated.
You can also determine additional areas to be avoided (Y page 372).
Defining further areas X To switch to navigation mode: press the
00BE button.
X To show the menu: press0098the COMAND
controller.
X Select Navi
Navi in the main function bar by
sliding 00970052and turning 00790052007Athe COMAND
controller and press 0098to confirm.
X Select Avoid Area Avoid Area and press0098to con-
firm.
If you have already selected one or more
areas to avoid, a list of areas appears. Example: list of areas
i
Available positions in the list are named
Empty Empty and are shown in grey.
X Select Avoid New Area
Avoid New Area by turning00790052007A
the COMAND controller and press 0098to
confirm.
A menu appears. X
Select Using Map Using Map ,From Memory
From Memory orFrom
From
Personal POIs
Personal POIs and press0098to confirm.
If you select Using Map
Using Map, the map with the
crosshair appears.
If you select From Memory From Memory orFrom Per‐
From Per‐
sonal POIs
sonal POIs, either the destination mem-
ory or the list of categories for POIs
appears.
R Destination memory (Y page 328)
R List of categories for personal POIs
(Y page 342)
X Select the desired destination or personal
POI and press 0098to confirm.
X When the destination address is displayed,
select Continue Continue and press0098to confirm.
The map appears. 372
NavigationCOMAND

X
Select Show Station Information
Show Station Information by
sliding 00520064and turning 00790052007Athe COMAND
controller and press 0098to confirm.
Depending on the previous status, you
switch Show Station Information
Show Station Information on
0073 or off 0053.
Displaying program information This function is only available for analog FM
programs and digital AM/FM programs (HD
Radio™).
Information relevant to the current station is
shown in the display window.
X Select Info
Info in the radio display by sliding
00520064 and turning 00790052007Athe COMAND con-
troller and press 0098to confirm.
Information on the currently selected sta-
tion is displayed. Content is dependent on
the station.
X To return to the radio display: confirm
Info
Info by pressing 0098.
X Slide 00970052the COMAND controller up. Satellite radio
Important notes i
The SatRadio mode described below
requires optional satellite radio equipment
and registration with a satellite radio pro-
vider.
i Note that the categories and channels
shown in the illustrations depend on the
program content offered by the provider. The program content may vary. The illus-
trations and descriptions in these operat-
ing instructions may therefore differ from
the channels and categories offered by the
provider.
SatRadio mode may be temporarily unavail- able or interrupted for a variety of reasons.These reasons include environmental or
topographical conditions as well as other
issues beyond the control of Mercedes-
Benz USA, LLC. This means operation may
not be possible in certain areas.
These include:
R tunnels
R parking garages
R locations inside or next to buildings
R locations in the vicinity of other struc-
tures
i SIRIUS XM Radio offers more than 130
radio stations in digital quality, for example
100% commercial-free music, sports, news
and entertainment.
SIRIUS XM Radio employs a fleet of high-
performance satellites to broadcast around the clock in the contiguous USA and Can-
ada.
The satellite radio program is available for a
monthly fee. Details are available from the
SIRIUS XM Service Center and at
http://www.sirius.com (USA) or
http://www.siriuscanada.com (Can-
ada). Audio
439COMAND Z

X
Select a photo and press 0098to confirm.
The photo is displayed and the music is
stopped. Changing the picture view
X
While viewing a picture (Y page 479), press
0098 the COMAND controller.
A menu appears.
X To turn the picture clockwise: confirm
Turn Clockwise
Turn Clockwise by pressing0098the
COMAND controller.
X To turn the picture counter-clockwise:
select Turn Counterclockwise
Turn Counterclockwise by turn-ing
00790052007A the COMAND controller and press
0098 to confirm.
X To zoom into a picture: selectZoom Zoomby
turning the 00790052007ACOMAND controller and
press 0098to confirm.
After you have zoomed into the picture, you
can move the section of the picture.
X Slide 009700520064 and009500520096 the COMAND control-
ler.
X To revert to the original size: press0098the
COMAND controller.
or
X Press the 003Dbutton.
Exiting the picture viewer X
Select Back BackTo
ToMenu
Menu in the menu by turn-
ing 00790052007A the COMAND controller and press
0098 to confirm. Rear Seat Entertainment System
Your COMAND equipment
These operating instructions describe all the
standard and optional equipment for your
COMAND system, as available at the time of
going to print. Country-specific differences
are possible. Please note that your
COMAND system may not be equipped with
all the features described. 480
Rear Seat Entertainment SystemCOMAND

X
Remove discharged batteries 0083from the
tray.
X Insert the new batteries. Observe the polar-
ity markings on the batteries and battery
compartment when doing so.
Left-hand battery: the positive pole (+)
must face upwards.
Right-hand battery: the positive pole (+)
must face downwards.
X To close the battery compartment:
insert battery compartment cover 0087start-
ing with retaining lugs 0085into the battery
compartment and allow catch tab 0044to
engage in place.
Replacing cordless headphone batteries The battery compartment is located on the
left headphone. The cordless headphones
require two type AAA, 1.5 V batteries.
X To open the battery compartment: turn
battery compartment cover 0043counter-
clockwise and remove.
X Remove the discharged batteries from the
tray. X
Insert the new batteries. Observe the polar-
ity markings on the batteries and battery
tray when doing so.
X To close the battery compartment:
replace battery housing cover 0043and turn
it clockwise until it engages.
If the batteries have been inserted cor-
rectly, the indicator lamp will light up green
when the headphones are switched on.
i The operating duration of the headphones
with a set of batteries is up to 40 hours. Basic functions
Using headphones You can use the cordless headphones sup-
plied and/or up to two sets of corded head-
phones connected to the corresponding jack
of the rear-compartment screens
(Y page 482).
Information on the cordless headphones
(Y page 484).
Using the main loudspeakers This function is available in conjunction with
COMAND.
You can use the vehicle loudspeakers to lis-
ten to a disc inserted in the rear-compartment
drive. To do so, at least one of the rear-com-
partment screens must be set to disc mode.
X To set on COMAND: press the002Abut-
ton, for example, to switch on an audio
mode.
X Select Audio Audioby sliding 00970052the COMAND
controller and press 0098to confirm.
The Audio menu appears.
X Select Rear
Rearby turning 00790052007Athe COMAND
controller and press 0098to confirm.
i The headphones' volume setting does not
affect the main loudspeakers. 486
Rea
r Seat Entertainment SystemCOMAND

Example
X Pull oil dipstick 0043out of the dipstick guide
tube.
X Wipe off oil dipstick 0043.
X Slowly slide oil dipstick 0043into the guide
tube to the stop, and take it out again.
If the level is between MIN mark 0087and
MAX mark 0044, the oil level is correct.
X If the oil level has dropped to MIN mark 0087
or below, add 1.1 US qt (1.0 liter) of engine oil.
Adding engine oil G
WARNING
Certain components in the engine compart-
ment, such as the engine, radiator and parts
of the exhaust system, can become very hot.
Working in the engine compartment poses a
risk of injury.
Where possible, let the engine cool down and touch only the components described in the
following. G
WARNING
If engine oil comes into contact with hot com- ponents in the engine compartment, it may
ignite. There is a risk of fire and injury.
Make sure that engine oil is not spilled next to
the filler neck. Let the engine cool down and
thoroughly clean the engine oil off the com-
ponents before starting the engine. H
Environmental note
When adding oil, take care not to spill any. If
oil enters the soil or waterways, it is harmful to the environment.
! Only use engine oils and oil filters that
have been approved for vehicles with a ser-
vice system. You can obtain a list of the
engine oils and oil filters tested and
approved in accordance with the
Mercedes-Benz Specifications for Service
Products at any Mercedes-Benz Service
center.
Damage to the engine or exhaust system is caused by the following:
R using engine oils and oil filters that have
not been specifically approved for the
service system
R replacing engine oil and oil filters after
the interval for replacement specified by
the service system has been exceeded
R using engine oil additives.
! Do not add too much oil. If the oil level is
above the "max" mark on the dipstick, too
much oil has been added. This can lead to
damage to the engine or the catalytic con-
verter. Have excess oil siphoned off. Example: engine oil cap
X Turn cap 0043counter-clockwise and remove
it.
X Add engine oil.
If the oil level is at or below the MIN mark on
the oil dipstick, add 1.1 US qt (1.0 l)of
engine oil. 536
Engine compartmentMaintenance and care

X
Replace cap 0043on the filler neck and turn
clockwise.
Ensure that the cap locks into place
securely.
X Check the oil level again with the oil dip-
stick (Y page 535).
Further information on engine oil
(Y page 603). Checking and adding other service
products
Checking coolant level G
WARNING
Certain components in the engine compart-
ment, such as the engine, radiator and parts
of the exhaust system, can become very hot.
Working in the engine compartment poses a
risk of injury.
Where possible, let the engine cool down and touch only the components described in the
following. G
WARNING
The engine cooling system is pressurized, par- ticularly when the engine is warm. When
opening the cap, you could be scalded by hotcoolant spraying out. There is a risk of injury.
Let the engine cool down before opening the
cap. Wear eye and hand protection when
opening the cap. Open the cap slowly half a
turn to allow pressure to escape. Example X
Park the vehicle on a level surface.
Only check the coolant level when the vehi- cle is on a level surface and the engine has
cooled down.
X Turn the SmartKey to position 2in the igni-
tion lock (Y page 151).
On vehicles with KEYLESS-GO, press the
Start/Stop button twice (Y page 151).
X Check the coolant temperature gauge in
the multifunction display.
The coolant temperature must be below
158 ‡ (70 †).
X Turn the SmartKey to position
0(Y page 151) in the ignition lock.
X Slowly turn cap 0044half a turn counter-
clockwise to allow excess pressure to
escape.
X Turn cap 0044further counter-clockwise and
remove it.
If the coolant is at the level of marker bar 0087
in the filler neck when cold, there is enough coolant in coolant expansion tank 0043.
If the coolant level is approximately 0.6 in
(1.5 cm) above marker bar 0087in the fuel
filler neck when warm, there is enough
coolant in expansion tank 0043.
X If necessary, add coolant that has been tes-
ted and approved by Mercedes-Benz.
X Replace cap 0044and turn it clockwise as far
as it will go.
For further information on coolant, see
(Y page 605).
Windshield washer system G
WARNING
Certain components in the engine compart-
ment, such as the engine, radiator and parts
of the exhaust system, can become very hot.
Working in the engine compartment poses a
risk of injury.
Where possible, let the engine cool down and touch only the components described in the
following. Engine compartment
537Maintenance and care Z

Battery acid is caustic. Avoid con-
tact with skin, eyes or clothing.
Wear suitable protective clothing,
especially gloves, apron and face-
guard.
Rinse any acid spills immediately
with clear water. Contact a physi-
cian if necessary. Wear eye protection.
Keep children away.
Observe this Operator's Manual.
The vehicle battery, like other batteries, can
discharge over time if you do not use the
vehicle. In this case, have the battery discon-
nected at a qualified specialist workshop. You can also charge the battery with a charger
recommended by Mercedes-Benz. Contact a
qualified specialist workshop for further infor-
mation.
Have the battery condition of charge checked
more frequently if you use the vehicle mainly for short trips or if you leave it standing idle
for a lengthy period. Consult a qualified spe-
cialist workshop if you wish to leave your
vehicle parked for a long period of time.
i Remove the SmartKey if you park the
vehicle and do not require any electrical
consumers. The vehicle will then use very
little energy, thus conserving battery
power.
i After an interruption to the power supply,
e.g. due to a discharged battery, you must
reset the clock (Y page 306). Charging the battery
G
WARNING
During charging and jump-starting, explosive
gases can escape from the battery. There is a risk of an explosion.
Particularly avoid fire, open flames, creating
sparks and smoking. Ensure there is sufficient
ventilation while charging and jump-starting.
Do not lean over a battery. G
WARNING
Battery acid is caustic. There is a risk of injury. Avoid contact with the skin, eyes or clothing.
Do not inhale any battery gases. Do not lean
over the battery. Keep children away from
batteries. Wash battery acid immediately with water and seek medical attention. G
WARNING
A discharged battery can freeze at tempera-
tures below freezing point. When jump-start-
ing the vehicle or charging the battery, gases can escape from the battery. There is a risk of
an explosion.
Allow the frozen battery to thaw out before
charging it or jump-starting.
! Only use battery chargers with a maxi-
mum charging voltage of 14.8 V.
! Only
charge the battery using the jump-
starting connection point.
The jump-starting connection point is in the
engine compartment.
If, at low temperatures, the indicator lamps/
warning lamps in the instrument cluster do
not light up, it is highly likely that the dis-
charged battery has frozen. In this case, you
may neither charge the battery nor jump-start
the vehicle. The service life of a thawed-out
battery may be shorter. The starting charac-
teristics can be impaired, particularly at low
temperatures. Have the thawed-out battery
checked at a qualified specialist workshop.
Read the battery charger's operating instruc- tions before charging the battery. Battery (vehicle)
555Breakdown assistance Z

Position number
0084identifies the charged battery of the other vehicle or an equivalent jump-
starting device.
X Press cover 0043of positive terminal 0044down (in the direction of the arrow) and turn it
clockwise. Cover 0043is held down in the lowered position, which exposes positive termi-
nal 0044.
X Connect positive terminal 0044on your vehicle to positive terminal 0087of donor battery 0084
using the jumper cable, always begin with positive terminal 0044on your own vehicle first.
X Start the engine of the donor vehicle and run it at idling speed.
X Connect negative terminal 0085of donor battery 0084to ground point 0083of your vehicle using
the jumper cable, connecting the jumper cable to battery of other vehicle 0084first.
X Start the engine.
X Before disconnecting the jumper cables, let the engine run for several minutes.
X First, remove the jumper cables from ground point 0083and negative terminal 0085, then from
positive clamp 0044and positive terminal 0087. Begin each time at the contacts on your own
vehicle first.
X After removing the jumper cables, press down cover 0043of positive terminal 0044and turn it
counter-clockwise. Cover 0043returns to its original position. Positive terminal 0044is covered
up and thus insulated again.
X Have the battery checked at a qualified specialist workshop.
i Jump-starting is not considered to be a normal operating condition.
i Jumper cables and further information regarding jump-starting can be obtained at any
qualified specialist workshop. Towing and tow-starting
Important safety notes
! Vehicles with automatic transmission
must not be tow-started. You could other-
wise damage the automatic transmission. G
WARNING
If the weight of the vehicle to be towed or tow- started is greater than the permissible gross
weight of your vehicle:
R the towing eye could detach itself
R the vehicle/trailer combination could roll-
over.
There is a risk of an accident.
When towing or tow-starting another vehicle,
its weight should not be greater than the per-
missible gross weight of your vehicle. !
If DISTRONIC PLUS or the HOLD function
is activated, the vehicle brakes automati-
cally in certain situations. To prevent dam-
age to the vehicle, deactivate DISTRONIC
PLUS and the HOLD function in the follow- ing or other similar situations:
R when towing the vehicle
R in the car wash
! Only secure the tow rope or tow bar at the
towing eyes. Otherwise, the vehicle could
be damaged.
! Do not use the towing eye for recovery,
this could damage the vehicle. If in doubt,
recover the vehicle with a crane.
! When towing, pull away slowly and
smoothly. If the tractive power is too high,
the vehicles could be damaged. Towing and tow-starting
559Breakdown assistance Z