seat memory MERCEDES-BENZ C240 2001 W203 Owner's Manual

Contents
Trip and main odometer, FSS, coolant
temperature, vehicle speed,
engine oil level indicator ........... 96
Audio systems .................................. 98
Radio .............................................. 98
CD player ....................................... 99
Cassette player ........................... 100
Telephone ........................................ 101
Navigation system .......................... 106
Trip computer ................................. 107
Malfunction/warning
message memory ...................... 109
Individual settings ..........................111
Setting the audio volume .............. 123
Coolant temperature gauge .......... 124
Flexible service system
(FSS) ............................................ 125
Engine oil level indicator .............. 128
Engine oil consumption ................ 129
Exterior lamp switch ..................... 130
Headlamp mode ............................. 131Night security illumination ..........132
Locator lighting ...........................133
Headlamp cleaning system ...........133
Combination switch .......................134
Hazard warning flasher
switch ..........................................137
Climate control ...............................138
Automatic climate control ............ 146
Front center console storage
compartment ventilation ..........158
Rear passenger compartment
adjustable air outlets ................159
Operation Audio and telephone ...160
Operating safety .............................160
Operating and
display elements ........................ 161
Button and soft key operation ......163
Operation .........................................163
Power windows ...............................184
Sliding/pop-up roof ........................187
Interior lighting ..............................189
Rear window sunshade ................. 191Sun visors ....................................... 192
Vanity mirrors ................................ 192
Interior ............................................ 193
Storage compartments and
armrests ..................................... 193
Glove box ..................................... 194
Cup holder ...................................... 197
Ashtrays .......................................... 199
Lighter ............................................. 201
Parcel net in front passenger
footwell .......................................202
Ski sack ...........................................202
Enlarged cargo area .......................207
Split folding rear seat bench ........207
Loading instructions
(vehicle with enlarged
cargo area) ..................................209
Cellular telephone ......................... 210
Telephone, general ........................ 211
Garage door opener ....................... 212

14 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 31
2Memory function (for storing seat, steering wheel
and exterior rear view mirror settings), see page 85
3Front seat adjustment, see page 42
4Steering wheel adjustment, see page 79
5Power windows, see page 184
6Switch for rear door window override, see page 184
and 186
7Trunk lid release switch, see page 37

20 Contents - Operation
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
OperationVehicle keys ...................................... 22
Start lock-out .................................... 24
General notes on the
central locking system ............... 24
Central locking system ................... 25
Radio frequency and
infrared remote control ............... 25
Locking and unlocking ................ 27
Choosing global or selective
mode on remote control .............. 27
Opening the trunk ....................... 28
Opening and closing windows
and sliding / pop-up roof
from outside .................................. 29
Panic button .................................. 30
Mechanical keys ........................... 30
Doors .................................................. 31
Central locking switch .................... 33
Automatic central locking .............. 34
Emergency unlocking
in case of accident ...................... 34
Trunk ................................................. 35
Trunk lid release switch ................. 37Antitheft alarm system ................... 38
Tow-away alarm ............................... 39
Easy-entry/exit feature ................... 41
Front seat adjustment ..................... 42
Removal and installation of
front seat head restraints .......... 47
Multicontour seat ............................ 49
Heated seats ..................................... 50
Rear seat head restraints ............... 52
Seat belts and integrated
restraint system .......................... 55
Seat belts .......................................... 55
Seat belt nonusage
warning system .......................... 56
BabySmart
TM airbag
deactivation system ................... 62
Supplemental Restraint
System (SRS) ............................... 63
Emergency tensioning
retractor (ETR) ............................ 64
Airbags .............................................. 65
Safety guidelines for the seat
belt, emergency tensioning
retractor and airbag ................... 72Infant and child
restraint systems ......................... 73
Steering wheel adjustment
(manual) ....................................... 77
Steering wheel adjustment
(electrical) .................................... 79
Rear view mirrors ............................ 80
Instrument cluster ........................... 88
Multifunction steering wheel,
multifunction display ................. 92
Trip and main odometer, FSS, coolant
temperature, vehicle speed,
engine oil level indicator ........... 96
Audio systems .................................. 98
Radio .............................................. 98
CD player ....................................... 99
Cassette player ........................... 100
Telephone ........................................ 101
Navigation system .......................... 106
Trip computer ................................. 107
Malfunction/warning
message memory ...................... 109
Individual settings .......................... 111
Setting the audio volume ............. 123

44 Seats
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
5Head restraint
The height of the head restraint is adjusted
automatically with the seat so that the back of the
head is supported approximately at ear level. Adjust
the head restraint using the switch to support the
back of your head approximately at ear level.
Only minor personal adjustments, as described
below, should then be required.
For exterior rear view mirrors, see page 81;
inside rear view mirror, see page 80;
steering wheel adjustment, see page 79.
Adjust the head restraint angle by hand. Push or pull
the head restraint in direction of arrow.
Storing seat positions:
The head restraint, steering wheel and exterior rear
view mirror position are stored together with the seat
position.
See page 85 for notes on the memory function. For
recalling a stored seat / head restraint / steering wheel /
and exterior rear view mirror position see page 86.

49 Seats
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Multicontour seat (optional)
We recommend to adjust the multicontour seat in the
following order:
1Seat cushion depth
2Backrest bottom
3Backrest center
4Side bolster adjustmentSome models may be equipped with driver’s
multicontour seat. These seats have movable seat
cushions and inflatable air cushions built into the
backrest to provide additional lumbar and side support.
The seat cushion movement and amount of backrest
cushion height and curvature can be continuously
varied with regulators (1, 2 and 3) after turning the
electronic key in starter switch to position 2.
The side bolsters of the backrest can be adjusted with
rocker switch (4):
•press to the left –
increase side support,
•press to the right –
decrease side support.
If the engine is turned off, the last cushion setting is
retained in memory, and automatically adjusts the
cushion to this setting when the engine is restarted.

79 Steering wheel adjustment
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Steering wheel adjustment (electrical)
To adjust the steering wheel position, turn the electronic
key in starter switch to position 1 or 2. With the driver’s
door open, the steering wheel can also be operated with
the electronic key removed or in starter switch
position 0.The switch is located on the driver’s door.
1Steering column, lengthen or shorten column
Move the switch to the front or rear.
2Steering column, height
Move the switch up or down.
Note:
The steering wheel adjustment can be stored together
with the seat and exterior mirror adjustment.
See page 85 for notes on the memory function.
Wa r n i n g !
Do not adjust the steering wheel while driving.
Adjusting the steering wheel while driving could
cause the driver to lose the control of the vehicle.When leaving the vehicle always remove the
electroni c key f rom t he sta rter s wi tch a nd lock your
vehicle.The steering wheel adjustment feature can also be
operated with the driver’s door open. Do not leave
children unattended in the vehicle, or with access
to a n un locked vehi cle. Un supervi sed use of vehicl e
equipment may cause serious personal injury.

81 Rear view mirrors
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Exterior rear view mirrors
The buttons are located above the exterior lamp switch.
The memory button (4) is located on the driver’s door.Exterior mirror adjustment
Turn the electronic key in starter switch to position 1
or 2.
Push button to select mirror to be adjusted:
Driver’s side – Push button (1).
Passenger side – Push button (2).
Push the adjustment button (3) up, down, left or right
according to the setting desired.
Notes:
The exterior rear view mirrors have electrically heated
glass. The heater switches on automatically, depending
on outside temperature.
If an exterior mirror housing is forcibly pivoted from its
normal position, it must be repositioned by applying
firm pressure until it snaps into place.
Storing mirror positions in memory
The exterior rear view mirror positions are stored in
memory with the seat / steering wheel adjustment and
can be recalled when necessary. See page 85 for notes
on the memory function.
Wa r n i n g !
Exercise care when using the passenger side
exterior mirror. The mirror surface is convex
(outwardly curved surface for a wider field of
view). Objects in mirror are closer than they
appear. Check your inside rear view mirror or
glance over your shoulder before changing lanes.
0
PAuto

85 Memory function
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Memory function
The memory and stored position buttons are located on
the doors.
1Memory button, used to store selected positions
which can be retrieved by pressing
2Stored position button
Turn to position “1”, “2”, or “3”Together with the driver’s seat position you can store
the positions for steering wheel and exterior rear view
mirrors.
For the front passenger you can store the seat position.
Three stored positions for the driver’s seat are available
for each of the two electronic main keys.

86 Memory function
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Storing positions into memory:
With the electronic key in starter switch position 1 or 2
or with the relevant door open and the electronic key
inserted in the starter switch.
Adjust the seat to the desired position.
Driver’s seat:
You can also adjust the steering wheel and the exterior
mirrors electrically for the driver’s seat. See page 81 for
exterior mirror adjustment and page 79 for steering
wheel adjustment.
Turn button (2) to selected memory position.
Push memory button (1), release and push the position
button (2) within 3 seconds.Recalling positions from memory:
To recall a seat / steering wheel and exterior rear view
mirror position, turn button (2) to selected memory
position and press to recall.
The seat / steering wheel and exterior rear view mirror
movement stops when the button is released.
Caution!
Do not operate the power seats using the memory
button if the backrest is in an excessively reclined
position. Doing so could cause damage to front or rear
seats.
First move backrest to an upright position.

87 Memory function
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Important!
Prior to operating the vehicle, the driver should check
and adjust if necessary the seat height, seat position
fore and aft, and backrest angle to insure adequate
control, reach and comfort. The head restraint should
also be adjusted for proper height. See also airbag
section for proper seat positioning.
In addition, also adjust the steering wheel to ensure
ad eq uate con tr ol, r each, operation and com fort. B ot h the
inside and outside rear view mirrors should be adjusted
for adequate rearward vision.
Fasten seat belts. Infants and small children should be
seated in a properly secured restraint system that
complies with U.S. Federal Motor Vehicle Safety
Standard 213 and Canadian Motor Vehicle Safety
Standard 213.
All seat, head restraint, steering wheel, and rear view
mirror adjustments as well as fastening of seat belts
should be done before the vehicle is put into motion.
Wa r n i n g !
Children 12 years old and under must never ride in
the front seat, except in a Mercedes-Benz
authorized BabySmart
TM compatible child seat,
which operates with the BabySmart
TM system
installed in the vehicle to deactivate the passenger
side front airbag when it is properly installed.
Otherwise they will be struck by the airbag when it
inflates in a crash. If this happens, serious or fatal
injury can 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, fully in accordance with the
child seat manufacturer’s instructions.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.