Contents
Trip computer menu..................... 161
TEL menu* ................................... 163
Automatic transmission ..................... 166
Gear selector lever position ......... 168
Driving tips ................................... 170
Gear ranges ................................. 171
Automatic shift program .............. 172
Gear selector lever
one-touch gearshifting ................. 173
Steering wheel gearshift
control one-touch gearshifting ..... 174
Manual shift program
CLK 55 AMG ................................ 178
Emergency operation
(Limp Home Mode) ...................... 180
Good visibility .................................... 181
Headlamp cleaning system* ........ 181
Rear view mirrors ......................... 181
Sun visors .................................... 184
Rear window defroster ................. 185
Climate control (CLK 350) ................. 186
Deactivating the
climate control system................. 189
Operating the climate control
system in automatic mode ........... 189
Setting the temperature ............... 190Adjusting air distribution............... 190
Adjusting air volume ..................... 191
Front defroster.............................. 191
Air recirculation mode .................. 192
Air conditioning............................. 194
Rear passenger compartment
adjustable air vents....................... 195
Automatic climate control
(CLK 500/CLK 55 AMG)..................... 196
Deactivating the
automatic climate control system. 199
Operating the climate control system in
automatic mode ............................ 199
Setting the temperature................ 200
Adjusting air distribution............... 200
Adjusting air volume ..................... 201
Front defroster.............................. 201
Maximum cooling MAXCOOL ........ 202
Air recirculation mode .................. 203
Charcoal filter ............................... 204
Air conditioning............................. 206
Residual heat and ventilation*
(Canada only) ................................ 207
Rear passenger compartment
adjustable air vents....................... 208Audio system...................................... 209
Audio and telephone*, operation .. 209
Operating safety ........................... 209
Sound system* ............................. 209
Operating and display elements ... 210
Button and soft key operation ...... 212
Operation...................................... 212
Radio operation ............................ 217
Introduction to satellite radio*
(USA only) ..................................... 222
CD mode....................................... 227
GSM network phones ................... 233
TDMA or CDMA network phones .. 240
Emergency calls “911” ................. 247
Power windows .................................. 249
Opening and
closing the windows ..................... 249
Synchronizing power windows ...... 251
Summer opening feature .............. 252
Convenience closing feature......... 253
Opening and closing all side
windows with the soft top switch . 254
Soft top .............................................. 255
Opening and closing the soft top .. 255
Opening and closing the
soft top with the SmartKey ........... 260
Contents
Luggage cover .............................. 262
Wind screen ................................. 263
Driving systems ................................. 265
Cruise control............................... 265
Parktronic system
(Parking assist)*, Canada only ..... 269
Loading .............................................. 273
Ski sack* (Canada only) ............... 273
Loading instructions ..................... 277
Useful features .................................. 278
Storage compartments................. 278
Center armrest ............................. 281
Armrest in the
rear passenger compartment ....... 283
Cup holders .................................. 283
Ashtrays ....................................... 284
Cigarette lighter ........................... 286
Power outlet in the
rear passenger compartment ....... 287
Floormats* ................................... 287
Telephone*................................... 288
Tele Aid ........................................ 289
Garage door opener* ................... 296
Operation......................................... 305
The first 1 000 miles (1 500 km)......... 306
Driving instructions............................ 307
Drive sensibly – save fuel ............. 307
Drinking and driving ..................... 307
Pedals .......................................... 307
Power assistance ......................... 307
Brakes .......................................... 308
Driving off .................................... 310
Parking ......................................... 310
Tires ............................................. 311
Hydroplaning ................................ 311
Tire traction.................................. 312
Tire speed rating .......................... 312
Winter driving instructions ........... 313
Standing water ............................. 314
Passenger compartment .............. 314
Driving abroad.............................. 315
Control and operation
of radio transmitters .................... 315
Catalytic converter ....................... 316
Emission control .......................... 316
Coolant temperature .................... 317At the gas station .............................. 318
Refueling ...................................... 318
Check regularly
and before a long trip................... 320
Engine compartment ......................... 321
Hood ............................................ 321
Engine oil ..................................... 322
Transmission fluid level................ 326
Coolant ........................................ 327
Battery ......................................... 328
Windshield washer system and
headlamp cleaning system*......... 329
Tires and wheels................................ 330
Important guidelines .................... 330
Tire care and maintenance........... 331
Direction of rotation..................... 333
Loading the vehicle ...................... 333
Recommended
tire inflation pressure ................... 339
Checking tire inflation pressure ... 341
MOExtended system* .................. 345
Tire labeling ................................. 345
Load identification ....................... 349
DOT, Tire Identification Number
(TIN) ............................................. 350
Maximum tire load ....................... 351
15 Introduction
Symbols
Symbols
Trademarks:
ESP
® is a registered trademark of
DaimlerChrysler.
HomeLink
® is a registered trademark
of Prince, a Johnson Controls
Company.
SIRIUS and related marks are trade-
marks of Sirius Satellite Radio Inc.The following symbols are found in this
Operator’s Manual:
* Optional equipment is identified
with an asterisk. Since standard
equipment varies between models,
the descriptions and illustrations in
this manual may differ slightly from
the actual equipment of your
vehicle.
This symbol points to instructions for
you to follow.
A number of these symbols appearing
in succession indicates a multiple-step
procedure.
Page This symbol tells you where to
look for further information on a
topic.
This continuation symbol marks
an interrupted procedure which
will be continued on the next
page.
-> In the glossary of technical
terms, this symbol is used to
indicate cross-references to
term definitions.
Display
Words appearing in the multi-
function display are printed in
the type shown here.
Warning!
G
Warning notices draw your attention to haz-
ards that may endanger your health or life,
or the health or life of others.!Highlights hazards that may result in
damage to your vehicle.iHelpful hints or further information you
may find useful.
50 Getting startedDrivingStarting difficulties
If the engine does not start as described,
carry out the following steps:
If you are starting the engine with the
SmartKey, turn SmartKey in starter
switch to position0 and repeat starting
procedure.
If you are starting the engine with
KEYLESS-GO*: Close any doors that
may be open to allow for better detec-
tion of the SmartKey with
KEYLESS-GO*.
Or:
Start the engine with the SmartKey as
radio signals from another source may
be interfering with the SmartKey with
KEYLESS-GO*.
Repeat the starting procedure
(page 48).
Remember that extended starting at-
tempts can drain the battery.
Get a jump start (
page 456).If the engine does not start after several
starting attempts, there could be a mal-
function in the engine electronics or in the
fuel supply system.
Notify an authorized Mercedes-Benz
Center.
Parking brake
1Release handle
2Parking brake pedal
Release the parking brake by pulling on
release handle1.
The indicator lamp; (USA only)
or3 (Canada only) in the clock
goes out.
Warning!
G
When leaving the vehicle, always remove the
SmartKey or SmartKey with KEYLESS-GO*
from the starter switch, take it with you, and
lock the vehicle. Do not leave children unat-
tended in the vehicle, or with access to an
unlocked vehicle. Children could release the
parking brake, which could result in an acci-
dent and/or serious personal injury.
139 Controls in detail
Control system
Control system
The control system is activated as soon as
the SmartKey in the starter switch is
turned to position1 or as soon as the
KEYLESS-GO* start/stop button is in
position1. The control system enables you
to
call up information about your vehicle
change vehicle settings
For example, you can use the control sys-
tem to find out when your vehicle is next
due for service, to set the language for
messages in the instrument cluster dis-
play, and much more.
The control system relays information to
the multifunction display.
iThe displays for the audio systems
(radio, CD player etc.) will appear in En-
glish, regardless of the language se-
lected.
Warning!
G
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 (approxi-
mately 14 m) every second.
141 Controls in detail
Control system
Pressing any of the buttons on the multi-
function steering wheel will alter what is
shown in the multifunction display.
The information available in the multifunc-
tion display is arranged in menus, each
containing a number of functions or sub-
menus.
The individual functions are then found
within the relevant menu (radio or CD op-
erations under
Audio
, for example). These
functions serve to call up relevant informa-
tion or to customize the settings for your
vehicle.It is helpful to think of the menus, and the
functions within each menu, as being
arranged in a circular pattern.
If you press buttonè orÿ
repeatedly, you will pass through each
menu one after the other.
If you press buttonk orj
repeatedly, you will pass through each
function display, one after the other, in
the current menu.In the
Settings
menu, instead of functions
you will find a number of submenus for
calling up and changing settings. For
instructions on using these submenus, see
“Submenus in the Settings menu”
(
page 149).
The number of menus available in the sys-
tem depends on which optional equipment
is installed in your vehicle.
The menus are described on the following
pages.
143 Controls in detail
Control system
Menus, submenus and functions
Menu1
Menu2
Menu3
Menu4
Menu5
Menu6
Menu7
Commands/submenusStandard display
AUDIO
NAV*
Vehicle status
message memory
1
1The vehicle status message memory menu is only displayed if there is a message stored.
Settings
Trip computer
Telephone*
(page 144)
(page 145)
(page 146)
(page 146)
(page 148)
(page 161)
(page 163)
Run Flat Indicator*
Select radio
station
Show route
guidance in-
structions, cur-
rent direction
traveled
Calling up vehicle
malfunction, warning
and system status
messages stored in
memory
Reset to factory
settings
Fuel consumption
statistics after
start
Load phone
book
Digital speedometer
Select satellite
radio station*
(USA only)
Instrument clus-
ter submenu
Fuel consumption
statistics since
the last reset
Search for
name in
phone book
Call up maintenance
service display
Operate CD
player
Time/Date sub-
menu
Call up range
Check engine oil lev-
el (except CLK 350)
Lighting
submenuVehicle submenuConvenience
submenu
145 Controls in detail
Control system
AUDIO menu
The functions in the
Audio
menu operate
the audio equipment which you currently
have turned on.
If no audio equipment is currently turned
on, the message
Audio off
is shown in the
multifunction display.
The following functions are available:
Select radio station
Turn on the radio (
page 212) and se-
lect radio. Vehicles with COMAND*:
Refer to separate operating instruc-
tions.
Press buttonè orÿ repeatedly
until the currently tuned station
appears in the multifunction display.1Waveband setting
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
application.
Select satellite radio with the
corresponding soft key (SAT) in the
radio menu.
1SAT mode and preset number
2Setting for station selection using
memory
3Channel name or number
Press buttonk orj repeatedly
until the desired channel is found.
Function
Page
Select radio station
145
Select satellite radio station*
(USA only)
145
Operate CD player
146
iYou can only store new stations using
the corresponding feature on the radio
(page 219).
Vehicles with COMAND*: Refer to
separate operating instructions.
You can also operate the radio in the
usual manner.