Contents
Introduction.......................................... 9
Product information ................................ 9
Operator’s Manual ............................... 10
Service and warranty information .. 10
Important notice for California
retail buyers and lessees of
Mercedes-Benz automobiles .......... 11
Maintenance .................................. 12
Roadside Assistance ...................... 12
Change of address or ownership.... 12
Operating your vehicle
outside the USA or Canada ............ 13
Where to find it .................................... 14
Symbols ............................................... 15
Operating safety .................................. 16
Proper use of the vehicle ............... 16
Problems with your vehicle .................. 17
Reporting safety defects...................... 18
Reporting safety defects ................ 18
At a glance.......................................... 19
Cockpit ................................................. 20
Instrument cluster ................................ 22
Multifunction steering wheel ................ 24
Center console ..................................... 25
Upper part ...................................... 25
Lower part ...................................... 26
Overhead control panel ........................ 27
Door control panel................................ 28
Getting started................................... 29
Unlocking ............................................. 30
Unlocking with the SmartKey ......... 30
Unlocking with KEYLESS-GO*......... 32
Adjusting .............................................. 34
Seats .............................................. 34
Steering wheel ................................ 37
Mirrors ............................................ 38
Driving .................................................. 40
Fastening the seat belts ................. 40
Starting the engine ......................... 43
Switching on headlamps ................. 47
Turn signals and high beam ............ 48
Windshield wipers ........................... 48
Problems while driving.................... 51
Parking and locking .............................. 52
Parking brake ................................. 53
Switching off headlamps................. 54
Turning off the engine ..................... 54
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Contents
Control system .................................. 129
Multifunction display .................... 129
Multifunction steering wheel ........ 130
Menus .......................................... 132
Standard display menu ................ 134
AUDIO menu ................................ 134
NAV menu .................................... 137
Distronic* menu........................... 137
Malfunction memory menu .......... 138
Settings menu .............................. 139
Trip computer menu..................... 152
TEL menu* ................................... 154
Automatic transmission ..................... 157
One-touch gearshifting................. 158
Gear ranges ................................. 159
Gear selector lever position ......... 160
Steering wheel gearshift control
(Speedshift) CLK 55 AMG ............ 161
Program mode selector switch..... 163
Accelerator position ..................... 163
Manual shift program
CLK 55 AMG ................................ 164
Emergency operation
(Limp Home Mode) ...................... 166Good visibility ..................................... 167
Windshield wipers ......................... 167
Headlamp cleaning system* ......... 167
Rear view mirror ........................... 168
Sun visors ..................................... 170
Rear window defroster .................. 171
Automatic climate control .................. 172
Setting the temperature................ 175
Adjusting air distribution............... 176
Adjusting air volume ..................... 177
Maximum cooling MAXCOOL ........ 177
Defrosting ..................................... 177
Air recirculation mode .................. 178
Charcoal filter ............................... 179
Deactivating the
climate control system ................. 180
Air conditioning............................. 181
Residual heat and ventilation* ...... 181
Rear passenger compartment
adjustable air vents....................... 182Audio system...................................... 183
Audio and telephone, operation .... 183
Operating safety ........................... 183
Sound system ............................... 183
Operating and display elements ... 184
Button and soft key operation ...... 186
Operation...................................... 186
Radio operation ............................ 189
Satellite radio (SAT)* (USA only)... 192
Cassette operation ....................... 196
CD changer* operation ................. 199
Telephone* operation ................... 203
Power windows .................................. 210
Opening and
closing the windows ..................... 210
Synchronizing power windows ...... 214
Soft top .............................................. 215
Opening and closing the soft top .. 215
Driving systems .................................. 226
Cruise control ............................... 226
Distronic* ..................................... 229
Parktronic (Parking assist)* .......... 241
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19 At a glance
Cockpit
Instrument cluster
Multifunction steering wheel
Center console
Overhead control panel
Door control panel
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21 At a glance
Cockpit
Item
Page
1
Headlamp washer switch*
167
2
Combination switch
Turn signals
Windshield wipers
High beam
48
48
48
3
Cruise control lever
Cruise control
Distronic*
226
229
4
Multifunction steering
wheel
24,
130
5
Instrument cluster
22,
126
6
Lever for voice control
system*, see separate op-
erating instructions
7
Starter switch
31
Item
Page
8
Front Parktronic* warning
indicator
243
9
Overhead control panel
27
a
Glove box
250
b
Center console
25, 26
c
Hood lock release
287
d
Horn
e
Steering wheel adjustment
stalk
38
f
Parking brake pedal
46
g
Door control panel
28
h
Parking brake release
46
j
Exterior lamp switch
47,
119
k
Exterior rear view mirror
adjustment
39
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24 At a glanceMultifunction steering wheel
Multifunction steering wheel
Item
Page
1
Multifunction display
129
Operating control sys-
tem
130
2
Selecting the submenu or
setting the volumeç
down / to decrease
æ
up / to increase
3
Telephone*: Press buttoní
to take a call
to dial a call
155
155
ì
to end a call
to reject an incom-
ing call
155
Item
Page
4
Menu systems: Press
buttonè
for next system
ÿ
for previous system
5
Moving within a menu:
Press buttonj
for next display
k
for previous display
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28 At a glanceDoor control panel
Door control panel
Item
Page
1
Door handle
97
2
Seat adjustment
35,
109
3
Memory function (for stor-
ing seat, exterior mirror
and steering wheel set-
tings)
116
4
Switches for opening/clos-
ing front door windows
213
5
Rear window override
switch
74
6
Switches for opening/clos-
ing rear windows
213
7
Remote trunk lid release
switch
Trunk lid opening/closing
system switch*
98
100
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34 Getting startedAdjusting
AdjustingSeatsWarning!
G
All seat, head restraint, steering wheel, and
rear view mirror adjustments, as well as fas-
tening of seat belts, must be done before
the vehicle is put into motion.Warning!
G
Do not adjust the driver’s seat while driving.
Adjusting the seat while driving could cause
the driver to lose control of the vehicle.
Never ride in a moving vehicle with the seat
back reclined. Sitting in an excessively re-
clined position can be dangerous. You could
slide under the seat belt in a collision. If you
slide under it, the belt would apply force at
the abdomen or neck. That could cause se-
rious or fatal injuries. The seat back and seat
belts provide the best restraint when the
wearer is in an upright position and belts are
properly positioned on the body.
Your seat must be adjusted so that you can
correctly fasten your seat belt (
page 40).
Never place hands under the seat or near
any moving parts while a seat is being
adjusted.
Warning!
G
When leaving the vehicle, always remove the
SmartKey from the starter switch, take the
SmartKey with KEYLESS-GO* with you, and
lock your vehicle.
The power seats can also be operated with
the driver’s or passenger door open. Do not
leave children unattended in the vehicle, or
with access to an unlocked vehicle. Unsu-
pervised use of vehicle equipment may
cause an accident and/or serious personal
injury.
Warning!
G
Children 12 years old and under must never
ride in the front seat, except in a
Mercedes-Benz authorized BabySmart
TM1
compatible child seat, which operates with
the BabySmart
TM system installed in the ve-
hicle to deactivate the passenger front air-
bag when it is properly installed. Otherwise
they will be struck by the airbag when it in-
flates in a crash. If this happens, serious or
fatal injury will result.
According to accident statistics, children
are safer when properly restrained in the
rear seating positions than in the front
seating positions. Infants and small children
must ride in back seats and be seated in an
appropriate infant or child restraint system,
which is properly secured with the vehicle’s
seat belt or lower anchors, fully in accor-
dance with the child seat manufacturer's
instructions.
1BabySmart
TM is a trademark of Siemens
Automotive Corp.
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35 Getting started
Adjusting
Seat adjustment
The seat adjustment switches are located
in each door.
1Head restraint height
2Seat height
3Seat cushion tilt
4Seat fore and aft adjustment
5Backrest tilt
Turn the SmartKey in the starter switch
to position1 or2 (
page 31).
or
Press the KEYLESS GO* start/stop
button once or twice (
page 33).
or
Open the driver’s or passenger door.Seat fore and aft adjustment
Press the switch forward or backward
in the direction of arrow4.
Adjust seat to a comfortable seating
position that still allows you to reach
the accelerator / brake pedal safely.
The position should be as far to the rear
as possible, consistent with ability to
properly operate controls.
A child’s risk of serious or fatal injuries is
significantly increased if the child restraints
are not properly secured in the vehicle and
the child is not properly secured in the child
restraint.
iWhen moving the seat, make sure
there are no items in the footwell or be-
hind the seats. Otherwise you could
damage the seats.
The memory function (
page 116) lets
you store the setting for the seat posi-
tion together with the setting for the
steering wheel and the exterior rear
view mirrors.
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