ContentsSafety and Security........................... 60
Occupant safety................................... 62
Airbags ........................................... 63
Seat belts ....................................... 69
Children in the vehicle .................... 72
Panic alarm .......................................... 78
Activating ....................................... 78
Deactivating ................................... 78
Driving safety systems ......................... 79
ABS ................................................ 79
BAS ................................................ 81
ESP
®............................................... 81
Electrohydraulic brake system ....... 84
Performance enhancement system ..... 87
Airbrake.......................................... 87
Anti-theft systems................................ 90
Immobilizer..................................... 90
Anti-theft alarm system .................. 90
Tow-away alarm ............................. 92
Controls in detail............................... 94
Locking and unlocking ......................... 96
SmartKey ....................................... 96
Opening the doors ....................... 100
Opening the trunk ........................ 100
Closing the trunk lid ..................... 101
Trunk emergency release ............. 102
Automatic locking ........................ 103
Locking and unlocking from
the inside ..................................... 103
Lighting.............................................. 105
Exterior lamp switch..................... 105
Combination switch ..................... 109
Hazard warning flasher ................ 110
Interior lighting............................. 111
Trunk lamp ................................... 112
Courtesy lighting .......................... 112
Instrument cluster ............................. 113
Instrument cluster illumination .... 113
Coolant temperature gauge ......... 114
Resetting the trip odometer ......... 115
Tachometer .................................. 115
Outside temperature indicator ..... 115Control system .................................. 117
Multifunction display.................... 117
Multifunction steering wheel........ 118
Menus .......................................... 120
Standard display menu ................ 122
AUDIO menu ................................ 123
Vehicle status message memory
menu............................................ 124
Settings menu .............................. 126
Trip computer menu..................... 137
TEL menu ..................................... 139
Audio system ..................................... 143
Audio and telephone, operation ... 143
Operating safety .......................... 143
Location of the audio system ....... 143
Operating and display elements... 144
Button and soft key operation...... 146
Operation ..................................... 146
Radio operation ........................... 149
Cassette operation ...................... 152
CD changer operation .................. 156
Telephone operation .................... 160
Automatic transmission ..................... 167
One-touch gearshifting ................ 168
Gear ranges ................................. 170
Gear selector lever positions ....... 171
124 Controls in detailControl system
Press buttonk orj repeatedly
until the desired station is found.
The type of search depends on the set-
ting for the station tuning
(page 136):
Memory: the next stored station is
selected (SP)
Station searchOperating the CD player
Turn on the radio and select the CD
player (
page 156).
Press button è or ÿ repeatedly
until the settings for the CD currently
being played are shown in the right dis-
play.
1Current track
2Current CD (for CD changer)
Press button k or j repeatedly
until the desired track is selected.
Vehicle status message memory menu
Use the vehicle status message memory
menu to scan malfunction and warning
messages that may be stored in the
system. Such messages appear in the mul-
tifunction display and are based on condi-
tions or system status the vehicle’s system
has recorded.
The vehicle status message memory menu
only appears if there are any messages
stored.
iYou can only store new stations using
the corresponding feature on the radio
(page 151).
You can also operate the radio in the
usual manner.
143 Controls in detail
Audio system
Audio system
Audio and telephone, operation
These instructions are intended to help
you become familiar with your
Mercedes-Benz audio system. They con-
tain useful tips and a detailed description
of the user functions.
Operating safety
Location of the audio system
The audio system control panel is located
behind a cover in the upper part of the cen-
ter console.
1Cover
Briefly press on the lower part of
cover1.
The cover opens automatically.
Warning!
G
In order to avoid distraction which could
lead to an accident, the driver should enter
system settings with the vehicle at a stand-
still and operate the system only when road
and traffic conditions permit. Always pay full
attention to traffic conditions first before
operating system controls while driving.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your car is cover-
ing a distance of 44 feet (approximately
14 m) every second.
Warning!
G
Any alterations made to electronic compo-
nents can cause malfunctions.
The radio, amplifier, CD changer and
telephone are interconnected. When one of
the components is not operational or has
not been removed/replaced properly, the
function of other components may be im-
paired.
This condition might seriously impair the
operating safety of your vehicle.
We recommend that you have any service
work on electronic components carried out
by an authorized Mercedes-Benz Center.
156 Controls in detailAudio systemCD changer operation
General notes
Should excessively high temperatures oc-
cur while in CD mode,
CD TEMP HIGH
will
appear on the display and the CD will be
muted. The unit will then switch back to
the last operating mode used until the tem-
perature 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 labels 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. Do not
use solvents, anti-static sprays, etc. for
cleaning. Replace the CD in its case after
use. Protect CDs from heat and direct sun-
light.
Only use CDs, which bear the label shown
and that conform to the compact disc
digital audio standard (IEC 60908). You
can therefore only use CDs with a maxi-
mum thickness of 1.3 mm.
iUse of CDs which do not meet this
standard may cause damage to the CD
changer. Do not play single-CDs
(80 mm) with an adapter.
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 ejected and
will damage the drive.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.
157 Controls in detail
Audio system
Operational readiness of CD changer
The CD changer is located in the trunk on
the left side.
1CD changer
The CD changer can be operated from the
front control panel of the radio. A loaded
magazine must be installed to play CDs.Loading/unloading a CD magazine
Slide changer door to the right and
press eject buttong.
1CD
2CD changer
3CD tray
4CD magazine
The CD magazine4 will be ejected.
Remove CD magazine and pull
CD tray3 fully out.
Place CD1 in recess of CD tray, label
side up.
Push CD tray into CD magazine in di-
rection of arrow.
Push magazine into CD changer2 in
direction of arrow and close sliding
door.
Playing CDs
Pressi button.CD will appear on the display.
The last CD listened to will then start play-
ing at the point where it was switched off.
After the last track on a CD has finished,
the next CD is automatically played.iCDs which have been inserted improp-
erly or are unreadable will not be
played.
You do not need to place CDs in all six
CD trays.
The lowest tray is magazine slot num-
ber 1 and the highest tray is magazine
slot number 6.
358 Practical hintsBatteriesCharging the batteries
You can obtain detailed information on
charging the battery from your authorized
Mercedes-Benz Center.Charging with the battery charger
Only use the battery charge unit approved
by Mercedes-Benz and supplied with your
vehicle. This charger is designed to auto-
matically control the charge rate, and
charge the battery or maintain the existing
charge in the battery while the vehicle is
parked and not being driven for long peri-
ods of time (on average approximately
3 weeks or more). Not driving the vehicle
for such extended periods may cause the
charge in the vehicle battery to drop. Using the charging point
The charging point for the battery charger
is located next to the CD-changer on the
left-hand side in the trunk.
1Charging point
Remove the SmartKey from the starter
switch.
Open the cover of the charging
point1.
Connect the battery charger with the
charging point 1.
Warning!
G
Never charge a battery while still installed in
the vehicle unless the battery charge unit
approved by Mercedes-Benz (supplied with
your vehicle) is being used. Gases may es-
cape during charging and cause explosions
that may result in paint damage, corrosion
or personal injury.
A battery charge unit specially adapted for
Mercedes-Benz vehicles and tested and ap-
proved by Mercedes-Benz is available, per-
mitting the charging of the battery in its
installed position. Contact an authorized
Mercedes-Benz Center for information and
availability. Charge battery in accordance
with the separate operating instructions for
the battery charger.
393 Index
Body surface 292
Brake
Electrohydraulic brake system 84
Brake Assist System see BAS
Brake fluid 377, 379
Checking 242
Messages in the multifunction
display 300, 317
Brake lamps 349
High mounted 349
Messages in the multifunction
display 330
Brake pads
Messages in the multifunction
display 318
Brakes 232
Warning lamp 29, 300
Break-in the vehicle 230
Bulbs
Messages in the multifunction
display 330
Replacing 348C
CAC 385
California retail buyers and lessees, impor-
tant notice for 15
Call priority, Tele Aid 214
CAN system 386
Capacities and recommended
fuel/lubricants 377
Cargo area see Trunk
Cassette player 152
Catalytic converter 239
CD changer 156
Location 157
CD player 124
Cellular phone
Delayed switch-off time 206
Inserting the cradle 205
Making calls in hands-free mode 207
Making calls in private mode 206
Re-inserting 207
Removing the cradle 205
Center console
Lower part 32
Upper part 31
Center storage compartment 201Central locking
Automatic 103, 137
Central locking switch 31
Locking/unlocking from inside 103
Central locking switch 103
Children in the vehicle 72
Airbags 64
Indicator lamp, front passenger front
airbag 75
Infant and child restraint systems 62,
75, 77
Cigarette lighter 202
Clock 29, 131
Setting time 131
Cockpit 26, 386
Cold tire inflation pressure 281
Combination switch 27, 53, 109
Compact guide 343
Control and operation of radio
transmitters 238
Control system 117, 386
Multifunction display 117
Multifunction steering wheel 118
Resetting to factory default 127