trunk MERCEDES-BENZ C320 2002 W203 Owner's Manual

1 Contents
IntroductionProduct information .......................... 7
Operator’s manual ............................. 8
Where to find it ................................ 13
Reporting Safety Defects ................ 15Instruments and controlsInstruments and controls ............... 18
Door control panel ....................... 20
Overhead control panel ............... 21
Dashboard ..................................... 22
Center console .............................. 24OperationVehicle keys ...................................... 28
Start lock-out .................................... 30
General notes on the
central locking system ............... 30
Central locking system ................... 31
Radio frequency and
infrared remote control ............... 31
Locking and unlocking ................ 33Choosing global or selective
mode on remote control ............. 33
Opening the trunk ....................... 34
Opening and closing windows
and sliding / pop-up roof
from outside ................................. 35
Panic button ................................. 36
Mechanical keys .......................... 36
Doors ................................................. 37
Central locking switch .................... 39
Automatic central locking .............. 40
Emergency unlocking
in case of accident ...................... 40
Trunk ..................................................41
Trunk lid emergency release ........ 43
Trunk lid emergency release ........ 44
Trunk lid release switch ................ 45
Trunk lamp ....................................... 45
Antitheft alarm system ................... 46
Tow-away alarm ............................... 47
Easy-entry/exit feature .................. 48
Front seat adjustment ..................... 49
Removal and installation of
front seat head restraints .......... 55Multicontour seat ............................ 57
Heated seats ..................................... 58
Rear seat head restraints ................ 60
Seat belts and integrated
restraint system .......................... 63
Seat belts ........................................... 63
Seat belt nonusage
warning system ........................... 64
BabySmart
TM airbag
deactivation system .................... 70
Supplemental Restraint
System (SRS) ............................... 71
Emergency tensioning
retractor (ETR) ............................. 72
Airbags .............................................. 73
Safety guidelines for the seat
belt, emergency tensioning
retractor and airbag .................... 81
Infant and child
restraint systems ......................... 83
Steering wheel adjustment
(manual) ....................................... 88
Steering wheel adjustment
(electrical) .................................... 89
Rear view mirrors ............................ 90
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5 ContentsSEAT BELT SYSTEM ...................299
ELEC. STABIL. PROG.
(Electronic stability program) ..300
COOLANT
(coolant level) ............................. 301
COOLANT
(coolant temperature) ................302
ENGINE OIL LEVEL ...................303
LIGHTING SYSTEM ....................304
LAMP SENSOR ...........................306
DOOR ............................................306
TRUNK OPEN .............................307
HOOD ...........................................307
TELEPHONE – FUNCTION .......308
TELE AID .....................................308
WASHER FLUID ..........................309
RESTRAINT SYSTEM ................. 310
KEY ............................................... 310
FUEL RESERVE .......................... 311
UNDERVOLTAGE ........................ 311
STEER. WHEEL ADJUST. ........... 312
Practical hintsFirst aid kit ...................................... 314
Stowing things in the vehicle ....... 314
Fuses ................................................ 315
Hood ................................................. 318
Adding engine oil .......................... 321
Automatic transmission
fluid level ................................... 322
Coolant level ................................... 322
Adding coolant ........................... 323
Windshield and
headlamp washer system ........ 323
Spare wheel, vehicle tools,
storage compartment ............... 325
TIREFIT, vehicle tools,
storage compartment
(C 32 AMG only) ....................... 326
Vehicle jack .................................... 327
Wheels ............................................ 328
Tire replacement ....................... 328
Rotating wheels ......................... 329Spare wheel ....................................330
Spare wheel bolts .......................330
Changing wheels ........................... 331
TIREFIT ...........................................337
Tire inflation pressure .................. 341
Battery .............................................342
Jump starting ..................................344
Towing the vehicle .........................347
Transmission selector lever,
manually unlocking ...................350
Exterior lamps ................................ 351
Replacing bulbs .......................... 351
Standby bulb function ...................356
Changing batteries in the
electronic main key ..................357
Synchronizing
remote control ............................359
Emergency engine shut-down .....359
Fuel filler flap, manual release ...360
Replacing wiper blade insert .......362
Roof rack .........................................363
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20 Instruments and controls
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index
Door control panel1Door handle, pull to open, see page 37
2Memory function (for storing seat, steering wheel
and exterior rear view mirror settings), see page 95
3Front seat adjustment switch, see page 49
4Steering wheel adjustment switch, see page 89
5Power window switch, see page 197
6Switch for rear door window override, see page 197
and 199
7Trunk lid release switch, see page 45
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26 Contents - Operation
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
OperationVehicle keys ...................................... 28
Start lock-out .................................... 30
General notes on the
central locking system ............... 30
Central locking system ................... 31
Radio frequency and
infrared remote control ............... 31
Locking and unlocking ................ 33
Choosing global or selective
mode on remote control .............. 33
Opening the trunk ....................... 34
Opening and closing windows
and sliding / pop-up roof
from outside .................................. 35
Panic button .................................. 36
Mechanical keys ........................... 36
Doors .................................................. 37
Central locking switch .................... 39
Automatic central locking .............. 40
Emergency unlocking
in case of accident ...................... 40
Trunk ................................................. 41Trunk lid emergency release ........ 43
Trunk lid emergency release ........ 44
Trunk lid release switch ................ 45
Trunk lamp ....................................... 45
Antitheft alarm system ................... 46
Tow-away alarm ............................... 47
Easy-entry/exit feature .................. 48
Front seat adjustment ..................... 49
Removal and installation of
front seat head restraints .......... 55
Multicontour seat ............................ 57
Heated seats ..................................... 58
Rear seat head restraints ............... 60
Seat belts and integrated
restraint system .......................... 63
Seat belts .......................................... 63
Seat belt nonusage
warning system .......................... 64
BabySmart
TM airbag
deactivation system ................... 70
Supplemental Restraint
System (SRS) ................................ 71
Emergency tensioning
retractor (ETR) ............................ 72Airbags .............................................. 73
Safety guidelines for the seat
belt, emergency tensioning
retractor and airbag .................... 81
Infant and child
restraint systems ......................... 83
Steering wheel adjustment
(manual) ....................................... 88
Steering wheel adjustment
(electrical) .................................... 89
Rear view mirrors ............................ 90
Instrument cluster ........................... 98
Multifunction steering wheel,
multifunction display ............... 102
Trip and main odometer
and sub menu ............................ 106
Audio systems ................................ 108
Radio ............................................ 108
CD player ..................................... 109
Cassette player ............................110
Telephone ......................................... 111
Navigation system ...........................116
Trip computer ..................................117
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29 Central locking system
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Electronic key
The electronic key has an integrated radio frequency
and infrared remote control, plus removable mechanical
key.
The remote control (1) operates all locks on the vehicle.
The mechanical key (2) works only in the driver’s door,
trunk, and glove box lock.When using the mechanical key (2) for lock operations,
it can be removed by sliding it out of the remote control.
To do so, move locking tab (3) to the right and slide the
mechanical key (2) in direction of arrow (4).
The remote control transmitter is located in the
electronic key.
The infrared receivers are located in the front door
handles.
Note:
Remove the mechanical key from the electronic key
when using valet parking service. To prevent access to
trunk or storage compartments lock them separately
and retain the mechanical key.
See page 41 for separate locking of trunk and page 208
for locking of glove box.
Obtaining replacement keys
Your vehicle is equipped with a theft deterrent locking
system requiring a special key manufacturing process.
For security reasons, replacement keys can only be
obtained from your authorized Mercedes-Benz Center.
P 80.35-2031-26
1
3
4
2
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31 Central locking system
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Central locking system
Radio frequency and infrared remote control
The electronic key has an integrated radio frequency
and infrared remote control.
Due to the extended operational range of the remote
control, it could be possible to unintentionally lock or
unlock the vehicle by pressing the transmit button. If
one of the transmit buttons is pressed, the battery check
lamp lights up brief ly – indicating that the batteries are
in order. See page 357 for checking batteries.
The vehicle doors, trunk and fuel filler flap can be
centrally locked and unlocked via remote control.
Opening and closing the windows and sliding/pop-up
roof can only be done with the infrared portion of the
remote control. Aim transmitter eye at a receiver (6
or 7), press and hold transmit button Œ or ‹,
seepage35.
With vehicle centrally locked, the trunk can also be
opened by using the remote control.
If the electronic key is inserted in starter switch, the
vehicle cannot be locked or unlocked, and the trunk lid
cannot be opened with the remote control.1Transmit button
‹ Locking
ΠUnlocking
Š Opening trunk (if not separately locked)
2Lamp for battery check (see page 357 for changing
batteries if it does not light up briefly)
3PANIC button
4Transmitter eye
5Locking tab for mechanical key
P 80.35-2032-26
24
3
5
1
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33 Central locking system
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Locking and unlocking with remote control
Unlocking:
Press transmit button Œ. All turn signal lamps blink
once to indicate that the vehicle is unlocked.
The remote control can be programmed for two kinds of
unlocking modes (see below):
Selective unlocking mode –
Press transmit button Œ once to unlock driver’s door
and fuel filler flap.
Press transmit button Πtwice to unlock all doors,
fuel filler flap, and trunk.
Global unlocking mode –
Press transmit button Πonce to unlock all doors,
fuel filler flap, and trunk.
Notes:
If the trunk was previously locked separately, it will
remain locked, see page 41.
The presently active unlocking mode (selective or
global) can only be determined by unlocking the vehicle
with the remote control (see below for changing mode).If within 40 seconds of unlocking with the remote
control, neither door or trunk is opened, the electronic
key is not inserted in the starter switch, or the central
locking switch is not activated, the vehicle will
automatically lock.
Locking:
Press transmit button ‹ once. All turn signal lamps
blink three times to indicate that the vehicle is locked. If
they do not blink three times, a door or trunk is not
properly closed.
Note:
If the vehicle cannot be locked or unlocked by pressing
the transmit button, then it may be necessary to change
the batteries in the electronic key (if ok, battery check
lamp in electronic key will light briefly when pressing
transmit button) or to synchronize the remote control,
see pages 357 and 359.
Choosing global or selective mode on remote control
Press and hold transmit buttons‹ andŒ
simultaneously for five seconds to reprogram the
remote control. Battery check lamp will blink two times
indicating the completed mode change.
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34 Central locking system
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Opening the trunk
The trunk lid will swing open automatically. You should
always make sure there is sufficient clearance.
A minimum height clearance of 5.75 ft. (1.75 m) is
required to open the trunk lid.
Press transmit buttonŠ until trunk lid is open.Important!
Do not place remote control in trunk since trunk is
locked when the lid is closed if the vehicle is centrally
locked.
Notes:
If the trunk was previously locked separately, it will
remain locked, see page 41.
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36 Central locking system
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Panic button
To activate press and hold button (1) for at least one
second. An audible alarm and blinking exterior lamps
will operate for approximately 3 minutes.
To deactivate press button (1) again, or insert electronic
key in starter switch.Note:
For operation in the USA only: This device complies
with Part 15 of the FCC Rules. Operation is subject to
the following two conditions:
(1) This device may not cause harmful interference, and
(2) this device must accept any interference received,
including interference that may cause undesired
operation.
Any unauthorized modification to this device could void
the user’s authority to operate the equipment.
Mechanical keys
The mechanical keys work only in driver’s door, trunk,
and glove box locks.
Notes:
The mechanical key does not operate the central locking
system or antitheft alarm system.
The fuel filler flap cannot be locked or unlocked with
the mechanical key.
If the fuel filler flap cannot be opened, see page 360.
P 80.35-2035-26
1
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38 Central locking system
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
If the vehicle has previously been locked from the
outside, opening a door from the inside will trigger the
alarm. When opening a front door while the central
locking system is in the:
•selective unlocking mode, only that individual door
is unlocked. The remaining doors, the trunk and
fuel filler flap remain locked.
•global unlocking mode, all doors, the trunk and fuel
filler flap are unlocked.
Notes:
In case of a malfunction in the central locking system
the doors can be locked and unlocked individually.
To lock, push down lock buttons or turn mechanical key
in driver’s door lock to position 3. In addition lock the
trunk.To unlock, pull inside door handles or turn mechanical
key in driver’s door lock to position 2.
Rear doors can only be opened from inside by first
pulling up the door lock button.
When unlocking the driver’s door with the mechanical
key, the exterior lamps will flash and the alarm will
sound.
To cancel the alarm, insert the electronic key in the
starter switch or press buttonŒ or‹ on the
electronic key.
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