Page 24 of 435

23 At a glance
Instrument cluster
Item
Page
1
Coolant temperature gauge
132
2
Fuel gauge with:Fuel reserve warning lamp
308
3
LLeft turn signal
indicator lamp
47
KRight turn signal
indicator lamp
4
Speedometer with:vESP warning lamp
308
lDistance warning
lamp
Vehicles without Distronic*:
Warning lamp without func-
tion. It illuminates when the
ignition is on. It should go
out when the engine is run-
ning.
307
5
Tachometer
133
6
Right display with:
308
Item
Page
AHigh beam headlamp
indicator
48
-Antilock Brake Sys-
tem (ABS) warning
lamp
304
7
Reset button
131
8
Display with:
Program mode
170
Gear range indicator
166
Digital clock (see
COMAND operating in-
structions)
9
Multifunction display
with:
Trip odometer
132
Main odometer
132
Stored speed for:
Cruise control
203
Distronic*
206
Item
Page
a
Outside temperature indica-
tor
133
b
Left display with:1Supplemental
restraint system
indicator lamp
310
;Brake warning lamp,
USA only
305
3Brake warning lamp,
Canada only?Engine malfunction
indicator lamp, USA
only
306
±Engine malfunction
indicator lamp,
Canada onlyHTire pressure warning
lamp
287,
309
c
Knob for instrument cluster
illumination
131
Page 26 of 435
25 At a glance
Center console
Center console
Upper part
Item
Page
1
Switch for rear window
sunshade
179
2
Parking assist (Parktronic*
system) deactivation
switch
227
3
Airmatic or ABC* switch
220
4
Level control switch
222
5
Central locking switch
Anti-theft alarm system in-
dicator lamp
107
84
6
Hazard warning flasher
on/off switch
128
7
Central unlocking switch
107
8
ESP control switch
80
Item
Page
9
Rear seat head restraints,
switch for folding down
110
a
Tow-away alarm switch
85
b
COMAND system (see
separate operating instruc-
tions)
c
Automatic climate control
194
d
Ashtray
Lighter
238
239
Page 141 of 435

140 Controls in detailControl systemSelect radio station
Turn on the radio. Refer to separate
COMAND operating instructions.
Press buttonè orÿ repeatedly
until you see the currently tuned sta-
tion in the display.
1Waveband
2Station frequency
Press buttonk orj repeatedly
until the desired station is found.Select satellite radio* station
(USA only)
The satellite radio is treated as a radio ap-
plication.
Select satellite radio with the corre-
sponding key on the COMAND control
panel (SAT).
Press buttonè orÿ repeatedly
until you see the currently tuned sta-
tion in the display.
1SAT mode and preset number
2Channel name or number
Press buttonk orj repeatedly
until the desired channel is found.
iYou can only store new stations using
the corresponding feature on the radio.
Refer to separate COMAND operating
instructions.
You can also operate the radio in the
usual manner.
iFeature description is based on prelim-
inary information available at time of
printing.
Additional optional satellite radio
equipment and a subscription to satel-
lite radio service provider are required
for satellite radio operation. At time of
printing, no date for the availability of
optional equipment required for satel-
lite radio operation had been set.
Contact an authorized Mercedes-Benz
Center for details and availability for
your vehicle.
For more information, refer to separate
COMAND operating instructions.
Page 142 of 435
141 Controls in detail
Control system
Operate the CD player
Turn on the radio and select the CD
player. Refer to separate COMAND op-
erating instructions.
Press buttonè orÿ repeatedly
until the settings for the CD currently
being played appear in the display.
1Current CD
(for CD changer* (
page 142))
2Current track
Press buttonk orj repeatedly
until the desired track is selected.Operate the cassette player
Turn on COMAND and select cassette
player. Please refer to the separate
operating instructions.
Press buttonè orÿ repeatedly
until you see the settings for the
cassette being played in the display.
1Current side
Press buttonj to fast foward
ork to rewind.
iCD changer*: To select a CD from the
magazine, press a number on the
COMAND system key pad located in
the center dashboard.
Page 143 of 435

142 Controls in detailControl systemCD changer* operating mode
General notes
Should excessively high temperatures oc-
cur while in CD mode,
CD TEMP HIGH
will
appear on the display and muting will take
place. The unit will then switch back to the
last operating mode used until the temper-
ature has decreased to a safe operating
level.
Should excessively low temperatures oc-
cur while in CD mode,
CD TEMP LOW
will ap-
pear on the display, but the CD will
continue to play.
Handle CDs carefully to prevent interfer-
ence during playback. Avoid fingerprints
and dust on CDs. Do not write on CDs or
apply any label or other material to them.
Only use original CDs. Using copied CDs
may create problems during playback.Clean CDs from time to time with a com-
mercially available cleaning cloth. No sol-
vents, anti-static sprays, etc. should be
used for cleaning. Replace the CD in its
case after use. Protect CDs from heat and
direct sunlight.
Only use CDs, which bear the label shown
and that conform to the compact disc dig-
ital audio standard (IEC 60908).
Use of CDs which do not meet this stan-
dard may cause damage to the CD chang-
er. Do not play single-CDs (80 mm) with an
adapter.For information on operating the CD
changer, refer to the separate COMAND
operating instructions.
!Your CD drive has been designed to
play CDs which correspond to the IEC
60908 standard.
If you insert thicker data carriers,
e.g. ones that have data on both sides
(one side with DVD data, the other side
with audio data), they cannot be eject-
ed and will damage the drive.
Page 144 of 435

143 Controls in detail
Control system
Operational readiness of CD changer
If a CD changer has been installed in the
system, it can be operated from the
COMAND system key pad located in the
center dashboard. A loaded magazine
must be installed for CD playing.Loading/unloading the CD magazine
The CD changer is located behind the cov-
er on the left hand side in the trunk.
Remove the CD changer cover.
Slide the CD changer door to the right
and press the eject button 3.
The magazine is ejected.
1CD
2CD changer
3CD tray
4CD magazine
Remove the magazine and completely
pull out the CD tray.
Place the CD in the recess of the tray,
label side up.
Push the tray into the magazine in the
direction shown by the arrow.
Push the magazine into the CD changer
in the direction shown by the arrow and
close the CD changer door.
Warning!
G
The CD changer is a Class 1 laser product.
There is a danger of invisible laser radiation
if the cover is opened or damaged.
Do not remove the cover. The CD changer
does not contain any parts which can be ser-
viced by the user. For safety reasons, have
any service work which may be necessary
performed only by qualified personnel.
iCDs which have been inserted improp-
erly or are unreadable will not be
played.
Page 145 of 435

144 Controls in detailControl systemTEL menu*
You can use the functions in the
TEL
menu
to operate your telephone, provided it is
connected to a hands-free system and
switched on.
Switch on the telephone and COMAND.
Press buttonÿ orè on the
steering wheel repeatedly until you see
the
TEL
menu in the display.Which messages will appear in the display
field depends on whether your telephone is
switched on or off:
If the telephone is off, the message in
the multifunction display is:
TEL OFF
.
If the telephone is on:
The telephone will then search for a
network. During this time the display
reads
NO SERVICE
.
As soon as the telephone has found a
network,
READY
is indicated in the dis-
play.
The standby message indicates that your
telephone is ready for use and you can op-
erate it using the control system.
Warning!
G
A driver’s attention to the road must always
be his/her primary focus when driving. For
your safety and the safety of others, we rec-
ommend that you pull over to a safe location
and stop before placing or taking a tele-
phone call. If you choose to use the tele-
phone while driving, please use the
hands-free device and only use the tele-
phone when weather, road and traffic condi-
tions permit.
Some jurisdictions prohibit the driver from
using a cellular telephone while driving a ve-
hicle.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your vehicle is
covering a distance of 44 feet (approximate-
ly 14 m) every second.
Never operate radio transmitters equipped
with a built-in or attached antenna (i.e. with-
out being connected to an external antenna)
from inside the vehicle while the engine is
running. Doing so could lead to a malfunc-
tion of the vehicle’s electronic system, pos-
sibly resulting in an accident and/or
personal injury.
Page 148 of 435

147 Controls in detail
Control system
NAVI menu
In the
NAVI
menu, you will see which status
the navigation system has.
Press buttonè orÿ repeatedly
until you see the message
NAV
I in the
display.
If the navigation system is switched off,
the message
NAVI OFF
is shown in the
display.
If the navigation system is on and no
destination has been entered, you will
see the current direction in which the
vehicle is moving and the names of
streets in the display.
Please refer to the COMAND manual for in-
structions on how to activate the route
guidance system.
Distronic* menu
Use the
DISTRONIC
menu to display the
current settings for your Distronic system.
What information is shown in the display
depends on whether the Distronic system
is active or inactive.
Please refer to the “Driving systems” sec-
tion of this manual (page 206) for in-
structions on how to activate Distronic.
Press buttonè orÿ repeatedly
until you see one of the following two
pictures in the display.Distronic deactivated
When Distronic is deactivated you will see
the standard display in the display.
1Vehicle ahead, if detected
2Actual distance to vehicle ahead
3Preset distance threshold to vehicle
ahead
4Symbol for activated distance warning
function
5Your vehicle