2003 MERCEDES-BENZ C230 KOMPRESSOR Wiper

235 Operation
Engine compartment
Engine compartment
Hood
Opening
1Hood release
Pull lever1 downwards.
The hood is unlocked and handle2 will
extend out of the radiator grill. 2Handle for opening the hood

Pull handle2 to its stop out of radiator
grill.

Pull up on the hood (do not pull up on
the handle) and then release it.
The hood will be automatically held
open at shoulder height by gas-filled
struts.
Warning!
G
Do not pull the release lever while the vehi-
cle is in motion. Otherwise the hood could
be forced open by passing air flow.
!To avoid damage to the windshield wip-
ers or hood, never open the hood if the
wiper arms are folded forward away
from the windshield.
Warning!
G
To help prevent personal injury, stay clear of
moving parts when the hood is open and the
engine is running. Make sure the hood is
properly closed before driving. When closing
the hood, use extreme caution not to catch
hands or fingers.
The radiator fan may continue to run for ap-
proximately 30 seconds or even restart af-
ter the engine has been turned off. Stay
clear of fan blades.Warning!
G
If you see flames or smoke coming from the
engine compartment, or if the coolant tem-
perature gauge indicates that the engine is
overheated, do not open the hood. Move
away from vehicle and do not open the hood
until the engine has cooled. If necessary,
call the fire department.

251 Operation
Vehicle care
Vehicle washing
Do not use hot water or wash your vehicle
in direct sunlight. Use only a mild car wash
detergent, such as Mercedes-Benz
approved Car Shampoo.
Thoroughly spray the vehicle with a dif-
fused jet of water. Direct only a very weak
spray towards the ventilation intake. Use
plenty of water and rinse the sponge and
chamois frequently.
Rinse with clear water and thoroughly dry
with a chamois. Do not allow cleaning
agents to dry on the finish.
Due to the width of the vehicle, fold in out-
side mirrors prior to running the vehicle
through an automatic car wash to prevent
damage to the mirrors.
In the winter, thoroughly remove all traces
of road salt as soon as possible.
When washing the underbody, do not for-
get to clean the inner sides of the wheels.Ornamental moldings
For regular cleaning and care of very dirty
chrome-plated parts, use a chrome
cleaner.
Headlamps, tail lamps, turn signal
lenses
Use a mild car wash detergent, such as
Mercedes-Benz approved Car Shampoo,
with plenty of water.
To prevent scratches, never apply strong
force and use only a soft, non-scratchy
cloth when cleaning the lenses. Do not at-
tempt to wipe dirty lenses with a dry cloth
or sponge.
Wiper blades
Clean the wiper blade inserts with a clean
cloth and detergent solution.Window cleaning
Use a window cleaning solution on all glass
surfaces. An automotive glass cleaner is
recommended.
iFor safety reasons, switch off wipers
and remove key from starter switch be-
fore cleaning the wiper blades, other-
wise the wiper motor can suddenly turn
on and cause injury.!Fold the windshield wiper arms back
onto the windshield before turning the
key in the starter switch.iFor safety reasons, switch off wipers
and remove key from starter switch be-
fore cleaning the windshield, otherwise
the wiper motor can suddenly turn on
and cause injury.

255 Practical hints
What to do if …
Where will I find ...?
Unlocking/locking in an emergency
Opening/closing in an emergency
Replacing bulbs
Replacing wiper blades
Flat tire
Battery
Jump starting
Towing the vehicle
Fuses

296 Practical hintsReplacing wiper blades
Replacing wiper bladesRemoving
Fold wiper arm forward.

Press safety tab down2.

Push wiper blade downward1 and re-
move.Replacing wiper blade inserts

Place wiper blade on firm support.

Press down both tabs.

Slide (direction of arrow) the wiper
blade insert out of the retainer claws.

Slide (direction of arrow) the new wiper
blade insert into retainer claws until
tabs are engaged.
Installing
Slide wiper blade onto wiper arm until
it locks in place.
Warning!
G
For safety reasons, remove key from starter
switch before replacing a wiper blade, other-
wise the motor could suddenly turn on and
cause injury.
!Never open the hood when the wiper
arm is folded forward.
Do not allow the wiper arms to contact
the windshield glass without a wiper
blade inserted.
Make certain that the wiper blades are
properly installed. Improperly installed
wiper blades may cause windshield
damage.
For your convenience, we recommend
that you have this work carried out by
an authorized Mercedes-Benz Center.

347 Index
A
ABS 23, 73, 341
ABS control 74
Malfunction indicator lamp 257
Messages in display 262
Warning lamp 257
Accelerator position, automatic
transmission 143
Accident
In case of 50
Activating
Air conditioning (cooling) 154, 163
Air recirculation mode 152, 160
Anti-theft alarm system 79
Automatic climate control* 157
Central locking (control system) 129
Charcoal filter 161
Climate control 149
Climate control system 153
Defrosting 151
Easy-entry/exit feature* 129
ESP 77
Exterior headlamps 47
Exterior lamps 102
Exterior rear view mirror
parking position* 145Hazard warning flasher 104
Headlamps 47
High beams 104
Ignition 31
Immobilizer 53, 79
Rear fog lamp 102
Rear window defroster 153, 162
Residual heat 163
Seat heater* 97
Tow-away alarm 80
Windshield wipers 48
Adding
Coolant 239
Engine oil 237
Additional turn signals 290
Adjustable air vents, rear passenger
compartment 155, 164
Adjusting 32
Air distribution 151, 159
Air volume 151, 159
Backrest tilt 33, 35
Exterior rear view mirror 39
Head restraint height 33, 35, 37
Head restraint tilt 34, 35, 36
Head restraints 36
Inside rear view mirror 39Instrument cluster illumination 107
Manual seat 33
Mirrors 39
Multicontour seat* 96
Power seat* 34
Rear seat head restraints 35
Seat belt height 43
Seat cushion depth 96
Seat cushion tilt 33, 35
Seat fore and aft adjustment 33, 34
Seat height 33, 35
Seats 32, 33
Steering column height 37, 38
Steering column length 37, 38
Steering wheel 37
Air conditioner (cooling)
Turning off 154, 163
Turning on 154, 163
Air conditioning refrigerant 332
Air distribution
Adjusting 151, 159
Air pressure
see Tire inflation pressure 243
Air recirculation mode 152, 160
Activating 152, 160
Deactivating 152, 161

350 IndexButton
Audio system 168
C
CAC (Customer Assistance Center) 341
California
Important notice 11
Calling up
Range (distance to empty) 133
Service indicator 248
CAN system 341
Capacities
Fuels, coolants, lubricants, etc. 329
Cargo area see Trunk 86
Casette mode
Playing cassettes 174
Cassette player
Operating 118
Catalytic converter 231
CD changer* 178
CD mode 178
CD player*
Operating 117
Center console 25
AIRBAG OFF indicator lamp 260
Lower part 26
Upper part 25Centigrade
Setting temperature units 123
Central locking
Automatic 91
From inside 92
Switch 92
Switching on/off
(control system) 129
Unlocking from inside 92
Central locking switch 92
Certification label 318
Changing
Batteries (SmartKey) 287
Key setting 129
Changing CDs 178
Charcoal filter 161
Charging
Vehicle battery 304
CHECK ENGINE malfunction
indicator lamp 259
Checking
Brake fluid 234
Coolant level 234, 238
Oil level 234, 236
Tire inflate pressure 234
Vehicle lighting 234Child safety 65
Airbags 58
Infant and child restraint
systems 62, 65
LATCH child seat anchors 69
Child safety switch see Blocking of
rear door window operation 71
Child seat anchors
see LATCH child seat anchors 70
Cigarette lighter 208
Cleaning
Cup holder 252
Gear selector lever 252
Hard plastic trim items 252
Headlamps 146
Headliner 252
Instrument cluster 252
Leather upholstery 253
Light alloy wheels 252
MB Tex upholstery 253
Plastic and rubber parts 252
Seat belts 252
Steering wheel 252
Windows 251
Windshield 49
Wiper blades 251

351 Index
Climate control 148
Adjusting 151
Defogging windshield 151
Defrosting 151
Setting the temperature 150
Clock 23, 122
Closing
Glove box 203
Hood 236
Side windows 187
Sliding/pop-up roof* 190, 289
Sliding/pop-up roof*
with SmartKey 191
Trunk lid 89
Windows 187
Windows with SmartKey 188
Closing sliding/pop-up roof*
In an emergency 289
Cockpit 20, 341
Cockpit management and data system
(COMAND*) 342
COMAND* see separate operating
instructionsCombination switch 104
High beam flasher 47
Turn signals 47
Windshield wipers 48
Consumer information 339
Control and operation of radio
transmitters 230
Control system 111, 342
AUDIO menu 116
Convenience submenu 129
Display digital speedometer 116
Functions 112, 115
Instrument cluster submenu 122
Lighting submenu 125
Malfunction memory menu 118
Menus 114, 115, 343
Multifunction display 111
Multifunction steering wheel 112
NAVI menu* 118
Selecting radio system 117
Settings menu 119
Standard display menu 116
Submenus 113, 115
TEL* menu 134
Trip computer menu 132
Vehicle submenu 128Convenience submenu 129
Activating easy-entry/exit
feature* 129
Setting key dependency 131
Setting parking position* for
exterior rear view mirror 131
Coolant 238, 336
Adding 239
Anticorrosion/antifreeze
quantity 336
Capacities 329
Checking level 238
Messages in display 266, 267
Temperature 232
Temperature display 108
Warning lamp 267
Coolant level
Checking 234, 238
Cruise control 193, 342
Canceling 194
Driving downhill 194
Driving uphill 194
Fine adjustment 195
Saving current speed 194
Setting speeds 195
Cruise control lever 193

356 Index
Halogen-type
Replacing bulbs 292
Refilling washer fluid 241
Switching off 52
Switching on 47
Washer fluid 338
Headliner
Cleaning 252
Heated seats* 97
Height adjustment
Head restraints 33, 35, 37
Seat belts 43
Steering wheel 37
High beam flasher 47, 104
High beam headlamps
Messages in display 274
Replacing bulbs 290, 292
Switching on 104
High beam headlamps xenon type*
Replacing bulbs 293
High mounted brake lamp 291
Hood 235
Closing 236
Message in display 272
Opening 235
Hydroplaning 227I
Identification labels 318
Certification label 318
Vehicle identification
number (VIN) 318
Ignition 31
Switching on 44
Immobilizer 79
Activating 79
Deactivating 79
Indicator lamps
see Lamps, indicator and warning
Infant and child restraint systems 65
Installing 68
LATCH child seat anchors 69
Information
About service and warranty 10
Button for Tele Aid* 214
Inside rear view mirror
Adjusting 39
Antiglare 144
Installing
Infant and child restraint systems 68
Towing eye bolt 311
Wiper blades 296Instrument cluster 22, 107, 342
Cleaning 252
Coolant temperature display 108
Illumination 107
Lamps in 256–259
Multifunction display 111
Outside temperature indicator 110
Selecting language 124
Instrument lighting 107, 108
Instruments and controls see Cockpit 20
Integrated remote control
Canadian programming 219
Erasing memory 220
Hand-held transmitter 218
Operating 220
Rolling code programming 219
Interior lighting 105
Activating automatic control 105
Deactivating automatic control 105
Delayed shut-off 127
Manual operation 105
Interior storage spaces 203
Armrest 206
Cup holder 204, 205
Glove box 203