2003 MERCEDES-BENZ CL55AMG child lock

207 Controls in detail
Useful features
Rear seat ashtray
Opening ashtray
Pull at top of cover to open ashtray.
Removing ashtray insert

Press latch1 to disengage ashtray in-
sert and remove it.
Reinstalling the ashtray insert

Install ashtray insert.

Close the ashtray.
Cigarette lighter
1Cigarette lighter
Make sure the ignition is switched on.
All the lamps in the instrument cluster
should light up.

Push in cigarette lighter1.
The lighter will pop out automatically
when hot.
Warning!
G
Never touch the heating element or sides of
the lighter; they are extremely hot. Hold the
knob only.
When leaving the vehicle, always remove the
key from the starter switch, take the
KEYLESS-GO* card with you and lock the ve-
hicle. Do not leave children unattended in
the vehicle, or with access to an unlocked
vehicle. Unsupervised use of vehicle equip-
ment may cause an accident and / or seri-
ous personal injury.iThe lighter socket can be used to ac-
commodate electrical accessories up
to a maximum 85 W.

299 Practical hints
Unlocking/locking in an emergency
Changing batteries
If the batteries in the SmartKey or the KEY-
LESS-GO* card are discharged, the vehicle
can no longer be locked or unlocked. It is
recommended to have the batteries re-
placed at an authorized Mercedes-Benz
Center.
Batteries contain materials that can harm
the environment if disposed of improperly.
Recycling of batteries is the preferred
method of disposal. Many states require
sellers of batteries to accept old batteries
for recycling.SmartKey
1Mechanical key
2Battery compartment
Replacement batteries: Lithium, type
CR 2025 or equivalent.

Remove mechanical key1
(page 297).

Insert the mechanical key1 in side
opening and push gray slide2.
The battery compartment is unlatched.

Pull the battery compartment out of the
key housing in direction of arrow.

Remove the batteries.
3Battery
4Contact spring

Using a lint-free cloth, insert new
batteries3 under the contact spring4
with the plus (+) side facing up.

Return battery compartment into hous-
ing until it locks into place.
Warning!
G
Keep the batteries out of reach of children.
If a battery is swallowed, seek medical help
immediately.
iWhen changing batteries, always re-
place both batteries.
The required replacement batteries are
available at any Mercedes-Benz
Center.

347 Technical terms
ABC
(A
ctive B
ody C
ontrol)
Active, computer-controlled system
that hydraulically adjusts the suspen-
sion at all four wheels in response to
various driving situations.
ABS
(A
ntilock B
rake S
ystem)
Prevents the wheels from locking up
during braking so that the vehicle can
continue to be steered.
Alignment bolt
Metal pin with thread. The centering
pin is an aid used when changing a tire
to align the wheel with the wheel hub.BabySmart
TM
airbag deactivation
system
This system detects if a special system
compatible child restraint seat is in-
stalled on the front passenger seat. The
system will automatically deactivate
the passenger front airbag when such a
seat is properly installed (PASSENGER
AIRBAG OFF indicator lamp in the cen-
ter console lights up). See your autho-
rized Mercedes-Benz Center for
availability.
BabySmart
TM
compatible child seats
Special restraint system for children.
The sensor system for the passenger
seat prevents deployment of the pas-
senger side airbag if a BabySmart
TM
compatible child seat is installed.
BAS
(B
rake A
ssist S
ystem)
System for potentially reducing braking
distances in emergency braking situa-
tions. The system is activated when it
senses an emergency based on how
fast the brake is applied.Bi-Xenon headlamps
Headlamps which use an electric arc as
the light source and produce a more in-
tense light than filament headlamps.
Bi-Xenon headlamps produce low
beam and high beam.
CAC
(C
ustomer A
ssistance C
enter)
Mercedes-Benz customer service cen-
ter, which can help you with any ques-
tions about your vehicle and provide
assistance in the event of a break-
down.
CAN system
(C
ontroller A
rea N
etwork)
Data bus network serving to control ve-
hicle functions such as door locking or
windshield wiping.
Cockpit
All instruments, switches, buttons and
indicator/warning lamps in the passen-
ger compartment needed for vehicle
operation and monitoring.

354 IndexAir conditioner (cooling)
Turning off 166
Air pressure see Tire inflation
pressure 247
Air recirculation mode 163
Activating 163
Deactivating 164
Air vents, rear passenger compartment
Adjustable 168
Air volume
Adjusting 162
AIRBAG OFF indicator lamp 269
Airbags 55
BabySmart
TM deactivation
system 65, 347
Children 56
Front 59
Passenger 59
Safety guidelines 58
Side impact 59
Window curtain 59
Alarm
Audible 70, 77
Canceling 77
Visual 77Alarm system
Anti-theft 77
Anti-theft alarm system
indicator lamp 25
Alignment bolt 311
Alignment bolt (vehicle tool kit) 295, 347
Antiglare
Automatic 151
Antilock brake system (ABS) 347
Antilock Brake System see ABS 23
Anti-theft alarm system
Activating 77
Canceling alarm 77
Deactivating 77
Anti-theft systems 76
Anti-theft alarm system 77
Anti-theft alarm system indicator
lamp 25
Immobilizer 76
Tow-away alarm 78
Armrest
Storage compartment in front of 200,
201
Storage compartment in front of
armrest 200
Ashtray 206At the gas station 235
ATF (automatic transmission fluid) 242
AUDIO menu 122
Selecting radio station 122
Audio system
CD mode 123
Automatic antiglare for rear view
mirror 151
Automatic central locking
Activating/deactivating (control
system) 139
Automatic climate control 157
Air recirculation mode 163
Defrosting 162
Rear window defroster 165
Setting the temperature 160
Automatic headlamp mode 109
Automatic lighting control
Activating 112
Deactivating 112
Automatic locking when driving 94

355 Index
Automatic transmission 143
Accelerator position 148
Activating steering wheel gearshift
control 149
Deactivating steering wheel
gearshift control 150
Emergency operation (Limp Home
Mode) 148
Fluid level 242
Gear ranges 145
Gear selector lever position 146
Gear shifting malfunctions 148
Kickdown 148
One-touch gearshifting 144
Program mode selector switch 147
Selector lever position 143
Starting the engine 43
Steering wheel gearshift control
(Speedshift) and manual shift pro-
gram S 55 AMG 149
Transmission fluid 242
Winter program mode 147, 149
Auxiliary cup holder 204
Inserting 204
Removing 205B
BabySmart
TM
Airbag deactivation system 65, 347
Compatible child seats 65, 347
Self-test 66
Backrest supports
Lumbar region 99
Shoulder region 99
Backup lamps 303, 305
Bulbs 303
BAS 73, 347
Messages in display 273, 283
Batteries, KEYLESS-GO* card
Changing 300
Check lamp 85
Checking 85
Batteries, SmartKey
Changing 299
Check lamp 81
Checking 82
Batteries, SmartKey with KEYLESS-GO*
Checking 82
Battery discharged
Jump starting 316Battery, vehicle 243, 313
Charging 314
Disconnecting 314
Reconnecting 315
Reinstalling 314
Removing 314
Bi-Xenon headlamps 347
Block heater* 253
Blocking
Rear window operation 69
Brake assist system (BAS) 347
Brake fluid 236, 340
Brake lamp bulbs 303
Brake lamp, high mounted 303
Brake pads
Message in display 275
Brakes 226
Warning lamp 267
Break-in period 224

356 IndexBulbs, replacing 302
Additional turn signals 302
Backup lamps 303
Brake lamps 303
Fog lamps 302
Front lamps 302
High beam 302
High mounted brake lamp 303
License plate lamps 303, 306
Low beam 302
Parking lamps 302, 303, 305
Rear fog lamp 303, 305
Side marker lamps 302, 305
Standing lamps 302, 303, 305
Tail lamp assemblies 303, 305
Turn signal lamps 302, 303
C
CAC (Customer Assistance Center) 347
California
Important notice 11
Calling up
Distronic* settings 128
Range (distance to empty) 130
Service indicator 255
CAN system 347
Cargo tie-down hooks 198Catalytic converter 232
CD changer* 123
CD mode 123
CD player
Operating 123
Center console 25
AIRBAG OFF indicator lamp 269
Lower part 26
Upper part 25
Centigrade
Setting temperature units 134
Central locking
Automatic 94
From inside 95
Switch 95
Switching on/off (control
system) 139
Unlocking from inside 95
Central locking switch 95
Changing
Batteries (KEYLESS-GO* card) 300
Batteries (SmartKey) 299
Key setting 140
KEYLESS-GO* card setting 84
Vehicle level 192
Changing CDs 123Charcoal filter 164
Activating 164
Deactivating 164
Charging
Vehicle battery 314
CHECK ENGINE malfunction indicator
lamp 268
Checking
Batteries (KEYLESS-GO* card) 85
Coolant level 242
Oil level 236, 238
Oil level with the oil dipstick 240
Tire inflate pressure 236
Vehicle lighting 236
Vehicle lock status
(KEYLESS-GO* card) 86
Child safety 63
Airbags 56
Infant and child restraint systems 60,
63
LATCH child seat mounts 68
Child safety switch see Blocking of rear
window operation 69
Cigarette lighter 207

362 IndexGear selector lever
Cleaning 260
Position 146
Gearshift pattern for automatic
transmission 43
Global
Locking 81
Unlocking 81
Global Positioning System (GPS) 349
Glove box 21, 199
Closing 199
Opening 199
Good visibility 151
GPS 210, 349
H
Hand-held transmitter
Programming integrated remote
control 218
Hands-free microphone 27
Hard plastic trim items
Cleaning 260
Hazard warning flasher 111
Switching off 111
Switching on 111
Head restraints 97
Headlamp cleaning system 236Headlamps
Automatic control 109
Bi-Xenon 347
Cleaning 258
Cleaning system 154, 244, 344
Refilling washer fluid 244
Switching off 50
Switching on 46
Headliner
Cleaning 261
Heated steering wheel* 208
Height adjustment
Head restraints 36
Steering wheel 37
Height adjustments
Vehicle level 191
High beam flasher 46, 111
High beam headlamps
Messages in display 286
Replacing bulbs 302
Switching on 111
High mounted brake lamp 303
Hood 237
Closing 238
Message in display 284
Opening 237Hydroplaning 229
I
Identification labels
Certification label 328
Emission control label 328
Engine number 328
Information label, California version
Vacuum line routing for emission
control system 328
VIN (vehicle identification
number) 328
VIN, visible 328
Ignition 31
Immobilizer 76
Activating 76
Deactivating 76
Indicator lamps see Lamps, indicator and
warning
Infant and child restraint systems 63
Installing 67
LATCH child seat mounts 68
Information
About service and warranty 10
Button for Tele Aid 214

363 Index
Inside rear view mirror
Adjusting 38
Antiglare 151
Installing
Infant and child restraint systems 67
Wiper blades 307
Instrument cluster 21, 22, 114, 349
Cleaning 260
Coolant temperature gauge 115
Illumination 114
Multifunction display 117
Outside temperature indicator 116
Selecting language 135
Instruments and controls see Cockpit 20
Integrated remote control
Canadian programming 220
Erasing memory 220
Hand-held transmitter 218
Operating 220
Rolling code programming 219
Interior lighting 112
Activating automatic control 112
Deactivating automatic control 112
Delayed switch-off 138
Manual operation 113Interior storage spaces 199
Cup holder 202
Glove box 199
Parcel net 205
Storage compartment in front of
armrest 200, 201
J
Jump starting 316
K
Key positions in starter switch 31
Key, KEYLESS-GO* card
Changing the batteries 300
Key, mechanical 297
Key, SmartKey
Battery check lamp 81
Changing the batteries 299
Checking the batteries 82
Factory setting 81
Global locking 81
Global unlocking 81
Loss of 82
Positions in starter switch 31
Remote controls 80
Restoring to factory setting 81
Selective setting 81Starting the engine 43
Turning off the engine 51
Unlocking with 30
KEYLESS-GO start/stop button* 33
KEYLESS-GO* 349
Activating ignition with 33
Closing side windows 86
Closing sliding/pop-up roof 86
Closing sliding/pop-up roof
with 172, 175
Closing windows with 172, 175
Locking the vehicle 86
Messages in display 276
Starting the engine 43
Turning off engine 51
Unlocking with 32