headlamp MERCEDES-BENZ CLK320 CABRIOLET 2005 A209 Owner's Manual

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
Vehicle data recording......................... 19
Information regarding electronic
recording devices........................... 19
At a glance.......................................... 21
Cockpit ................................................. 22
Instrument cluster ................................ 24
Multifunction steering wheel ................ 26
Center console ..................................... 27
Upper part ...................................... 27
Lower part ...................................... 28
Overhead control panel ........................ 29
Door control panel................................ 30
Getting started................................... 31
Unlocking ............................................. 32
Unlocking with the SmartKey ......... 32
Unlocking with KEYLESS-GO*......... 33
Starter switch positions .................. 34
Adjusting .............................................. 37
Seats .............................................. 37
Steering wheel ................................ 40
Mirrors ............................................ 41
Driving .................................................. 43
Fastening the seat belts ................. 43
Starting the engine ......................... 46
Switching on headlamps ................. 50
Turn signals .................................... 51
Windshield wipers ........................... 52
Problems while driving.................... 54
Parking and locking .............................. 55
Parking brake ................................. 55
Switching off headlamps................. 56
Turning off the engine ..................... 56

ContentsSafety and Security........................... 59
Occupant safety................................... 60
Air bags .......................................... 61
Seat belts ....................................... 67
Roll bars ......................................... 71
Children in the vehicle .................... 72
Blocking of rear side
window operation ........................... 82
Panic alarm .......................................... 83
Activating ....................................... 83
Deactivating ................................... 83
Driving safety systems ......................... 84
ABS ................................................ 84
BAS ................................................ 85
ESP ................................................. 86
Anti-theft systems................................ 89
Immobilizer..................................... 89
Anti-theft alarm system .................. 89
Tow-away alarm ............................. 91
Controls in detail............................... 93
Locking and unlocking ......................... 94
SmartKey ....................................... 94
SmartKey with KEYLESS-GO* ........ 98
Opening the doors
from the inside ............................. 105
Opening the trunk ........................ 106
Closing the trunk.......................... 107
Trunk lid emergency release ........ 109
Automatic central locking ............ 110
Locking and unlocking
from the inside ............................. 110
Seats ................................................. 112
Easy-entry/exit feature ................ 112
Removing and installing
front seat head restraints............. 113
Rear seat head restraints ............. 114
Multicontour seat* ....................... 116
Seat heating* ............................... 117
Seat ventilation* .......................... 118Memory function ............................... 119
Storing positions into memory ..... 120
Recalling positions from memory . 120
Storing exterior rear view
mirror parking position ................ 121
Lighting ............................................. 122
Exterior lamp switch .................... 122
Combination switch ..................... 126
Cornering fog lamps*
(CLK 320 with
Bi-Xenon* headlamps) ................. 126
Hazard warning flasher ................ 127
Interior lighting ............................ 128
Door entry lamps ......................... 129
Trunk lamp ................................... 129
Instrument cluster ............................. 130
Instrument cluster illumination .... 130
Coolant temperature indicator ..... 131
Trip odometer .............................. 131
Tachometer .................................. 132
Outside temperature indicator ..... 132

Contents
Control system .................................. 133
Multifunction display .................... 133
Multifunction steering wheel ........ 134
Menus .......................................... 136
Standard display menu ................ 138
AUDIO menu ................................ 139
NAV* menu .................................. 141
Vehicle status
message memory menu ............... 141
Settings menu .............................. 142
Trip computer menu..................... 158
TEL menu* ................................... 160
Automatic transmission ..................... 163
One-touch gearshifting................. 165
Gear ranges ................................. 166
Gear selector lever position ......... 167
Automatic shift program .............. 169
Driving tips ................................... 170
Steering wheel gearshift control
- CLK 500 and CLK 55 AMG ......... 171
Manual shift program
CLK 55 AMG ................................ 173
Emergency operation
(Limp Home Mode) ...................... 175Good visibility ..................................... 176
Headlamp cleaning system* ......... 176
Rear view mirrors.......................... 176
Sun visors ..................................... 178
Rear window defroster .................. 179
Climate control (CLK 320) .................. 180
Deactivating the
climate control system ................. 183
Setting the temperature................ 183
Adjusting air
distribution and volume ................ 184
Defrosting ..................................... 185
Air recirculation mode .................. 186
Air conditioning............................. 187
Rear passenger compartment
adjustable air vents....................... 189
Automatic climate control
(CLK 500/CLK 55 AMG)..................... 190
Deactivating the automatic
climate control system ................. 193
Setting the temperature................ 193
Adjusting air distribution............... 194
Adjusting air volume ..................... 194
Defrosting ..................................... 195
Maximum cooling MAXCOOL ........ 195
Air recirculation mode .................. 195Charcoal filter ............................... 197
Air conditioning ............................ 198
Residual heat and ventilation*
(available on Automatic climate
control panel design A only) ......... 199
Rear passenger compartment
adjustable air vents ...................... 200
Audio system...................................... 201
Audio and telephone, operation .... 201
Operating safety ........................... 201
Sound system* ............................. 201
Operating and display elements ... 202
Button and soft key operation ...... 204
Operation...................................... 204
Radio operation ............................ 209
Introduction to satellite radio*
(USA only) ..................................... 213
CD mode....................................... 218
GSM network phones ................... 224
TDMA or CDMA network phones .. 231
Emergency calls “911” ................. 237
Power windows .................................. 239
Opening and
closing the windows ..................... 239
Synchronizing power windows ...... 243

ContentsSoft top .............................................. 244
Opening and closing the soft top . 244
Driving systems ................................. 255
Cruise control............................... 255
Parktronic system
(Parking assist)* ........................... 260
Loading .............................................. 264
Ski sack* ...................................... 264
Loading instructions ..................... 268
Useful features .................................. 269
Storage compartments................. 269
Ashtrays ....................................... 273
Cigarette lighter ........................... 274
Electrical outlet in the
rear passenger compartment ....... 275
Floormats* ................................... 275
Telephone*................................... 276
Tele Aid ........................................ 277
Garage door opener ..................... 284
Operation......................................... 289
The first 1 000 miles (1 500 km)......... 290
Driving instructions............................ 291
Drive sensibly – save fuel ............. 291
Drinking and driving ..................... 291
Pedals .......................................... 291
Power assistance ......................... 291
Brakes .......................................... 292
Driving off .................................... 294
Parking ......................................... 294
Tires ............................................. 295
Hydroplaning ................................ 295
Tire traction.................................. 296
Tire speed rating .......................... 296
Winter driving instructions ........... 297
Standing water ............................. 298
Passenger compartment .............. 299
Driving abroad.............................. 299
Control and operation
of radio transmitters .................... 299
Catalytic converter ....................... 300
Emission control .......................... 300
Coolant temperature .................... 301At the gas station .............................. 302
Refueling ...................................... 302
Check regularly and
before a long trip ......................... 304
Engine compartment ......................... 305
Hood ............................................ 305
Engine oil ..................................... 306
Transmission fluid level ................ 309
Coolant ........................................ 310
Battery ......................................... 311
Windshield washer system and
headlamp cleaning system*......... 312
Tires and wheels................................ 313
Important guidelines .................... 313
Tire care and maintenance........... 314
Direction of rotation..................... 316
Loading the vehicle ...................... 316
Recommended
tire inflation pressure ................... 322
Checking tire inflation pressure ... 324
Tire labeling ................................. 326
Load identification ....................... 330
DOT, Tire Identification Number
(TIN) ............................................. 330
Maximum tire load ....................... 332
Maximum tire inflation pressure .. 332

ContentsTechnical data.................................. 439
Parts service ...................................... 440
Warranty coverage ............................. 441
Loss of Service and Warranty
Information Booklet...................... 441
Identification labels............................ 442
Layout of poly-V-belt drive ................. 443
CLK 320/CLK 500/CLK 55 AMG . 443
Engine ................................................ 444
Rims and tires .................................... 445
Same size tires ............................. 446
Mixed size tires ............................ 447
Minispare wheel ........................... 449
Electrical system................................ 450
Main dimensions................................ 451
Weights .............................................. 452Fuels, coolants, lubricants, etc. ......... 453
Capacities .................................... 453
Engine oils.................................... 455
Engine oil additives ...................... 455
Air conditioning refrigerant .......... 456
Brake fluid .................................... 456
Premium unleaded gasoline ......... 456
Fuel requirements ........................ 457
Gasoline additives ........................ 457
Coolants....................................... 458
Windshield washer system and
headlamp cleaning system* ......... 460
Technical terms............................... 461Index................................................. 467

23 At a glance
Cockpit
Item
Page
1
Steering wheel gearshift
buttons
(CLK 500, CLK 55 AMG)
171
2
Combination switch

Turn signals


Windshield wipers


High beam
51
52
51
3
Cruise control lever
255
4
Multifunction steering
wheel
26,
134
5
Instrument cluster
24,
130
6
Starter switch
34
7
Front Parktronic* warning
indicators
262
8
Overhead control panel
29
Item
Page
9
Glove box
269
a
Cup holder
271
b
Center console
27, 28
c
Hood lock release
305
d
Horn
e
Steering wheel adjustment
stalk
40
f
Parking brake pedal
49
g
Door control panel
30
h
Parking brake release
49
j
Exterior lamp switch
50,
122
k
Exterior rear view mirror
adjustment
41
l
Headlamp washer switch*
176

25 At a glance
Instrument cluster
Item
Page
1
LLeft turn signal indi-
cator lamp
51
2
vESP warning lamp
358
3
Speedometer
4
Multifunction display
133
5
lDistance warning
lamp
Warning lamp without func-
tion. It illuminates with the
ignition on. It should go out
when the engine is running.
6
KRight turn signal indi-
cator lamp
51
7
Coolant temperature indi-
cator with:
131
•Coolant temperature
warning lamp
357,
377
Item
Page
8
Tachometer with:
132
1Supplemental
restraint system
indicator lamp
360,
388
-Antilock Brake Sys-
tem (ABS) warning
lamp
354
359,
388
BLow beam headlamp
indicator lamp
126
AHigh beam headlamp
indicator lamp
126
9
Main odometer with:

Gear selector lever posi-
tion
133


Program mode
133
Item
Page
a
Clock with:
147
;Brake warning lamp,
USA only
355
3Brake warning lamp,
Canada onlyúEngine malfunction
indicator lamp,
USA only
356
±Engine malfunction
indicator lamp,
Canada only
356
CRoll bar warning lamp
b
Fuel display with:AFuel reserve warning
lamp
359
c
Reset button for:

Resetting trip odometer
130


Adjusting instrument
cluster illumination
130


Confirming new time set-
tings
147

34 Getting startedUnlockingStarter switch positions
SmartKeyStarter switch
0For removing SmartKey
1Power supply to some electrical con-
sumers, such as seat adjustment
2Ignition (power supply for all electrical
consumers) and driving position. All
lamps (except low beam headlamp in-
dicator lamp, high beam headlamp indi-
cator lamp, and turn signal indicator
lamps unless activated) in the instru-
ment cluster come on. If a lamp in the
instrument cluster fails to come on
when the ignition is switched on, have
it checked and replaced if necessary. If
a lamp in the instrument cluster re-
mains on after starting the engine or
comes on while driving, refer to “Lamps
in instrument cluster” (
page 354).
3Starting position
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. Unsupervised use of vehi-
cle equipment may cause an accident
and/or serious personal injury.
iWhen you switch on the ignition, the in-
dicator and warning lamps (except low
beam headlamp indicator lamp, high
beam headlamp indicator lamp, and
turn signal indicator lamps unless acti-
vated) in the instrument cluster come
on. This indicates that the respective
systems are operational. The indicator
and warning lamps (except low beam
headlamp indicator lamp, high beam
headlamp indicator lamp, and turn sig-
nal indicator lamps if activated) should
go out when the engine is running.iThe SmartKey can only be removed
from the starter switch with the gear
selector lever in position P.

36 Getting startedUnlockingPosition 0
Before you press the KEYLESS-GO
start/stop button, the vehicle’s on-board
electronics have status0 (as with
SmartKey removed).
Position 1
Press the KEYLESS-GO start/stop but-
ton once.
This supplies power to some electrical
consumers, such as seat adjustment.Ignition (or position 2)

Press the KEYLESS-GO start/stop but-
ton twice.
This supplies power to all electrical
consumers. All the lamps (except low
beam headlamp indicator lamp, high
beam headlamp indicator lamp, and
turn signal indicator lamps unless acti-
vated) in the instrument cluster come
on. If a lamp in the instrument cluster
fails to come on when the ignition is
switched on, have it checked and re-
placed if necessary. If a lamp in the in-
strument cluster remains on after
starting the engine or comes on while
driving, refer to “Lamps in instrument
cluster”(
page 354).For more information, see “SmartKey with
KEYLESS-GO*” (
page 98).
For information on starting the engine
using the KEYLESS-GO start/stop button,
see “Starting with KEYLESS-GO*”
(
page 47).
iIf you now press the KEYLESS-GO
start/stop button

once again, the ignition (position2)
is switched on.


twice, the power supply is again
switched off.
iIf you now press the KEYLESS-GO
start/stop button once, the power sup-
ply is again switched off.
iWhen you switch on the ignition, the in-
dicator and warning lamps (except low
beam headlamp indicator lamp, high
beam headlamp indicator lamp, and
turn signal indicator lamps unless acti-
vated) in the instrument cluster come
on. This indicates that the respective
systems are operational. The indicator
and warning lamps (except low beam
headlamp indicator lamp, high beam
headlamp indicator lamp, and turn sig-
nal indicator lamps if activated) should
go out when the engine is running.

50 Getting startedDriving
For more information on driving, see “Driv-
ing instructions” (
page 291).
Switching on headlamps
For more information on headlamps, see
“Lighting” (
page 122).
Low beam headlamps
The exterior lamp switch is located on the
dashboard to the left of the steering wheel.
Exterior lamp switch1Off
2Low beam headlamps on
iWait for the gear selection process to
complete before setting the vehicle in
motion.Warning!
G
It is dangerous to shift the gear selector
lever out ofPorN if the engine speed is
higher than idle speed. If your foot is not
firmly on the brake pedal, the vehicle could
accelerate quickly forward or in reverse. You
could lose control of the vehicle and hit
someone or something. Only shift into gear
when the engine is idling normally and when
your right foot is firmly on the brake pedal.!Simultaneously depressing the
accelerator pedal and applying the
brake reduces engine performance and
causes premature brake and drivetrain
wear.
Warning!
G
On slippery road surfaces, never downshift
in order to obtain braking action. This could
result in drive wheel slip and reduced vehi-
cle control. Your vehicle’s ABS will not pre-
vent this type of loss of control.!Place the gear selector lever in
positionR orP only when the vehicle is
stopped in order to avoid damaging the
transmission.!Do not run cold engine at high engine
speeds. Running a cold engine at high
engine speeds may shorten the service
life of the engine.