Page 114 of 421
111 Memory function
Te ch n ica 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 the buttons (2)
2Stored position buttonsTwo sets of seat / head restraint / steering wheel / and
rear view mirror positions may be stored into memory.
Together with the driver’s seat position you can store
the positions for steering wheel, exterior mirrors and
rear view mirror.
For the front passenger you can store the seat position.
Two stored positions are available for each of the two
electronic main keys or each of the KEYLESS-GO-cards.
2
21
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Page 115 of 421

112 Memory function
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Storing positions into memory:
Driver’s seat: with the electronic key in starter switch
position 1 or 2 or with the driver’s door open and the
electronic key inserted in the starter switch.
Front passenger seat and rear seats: with electronic key
in starter switch position 1 or 2 or the relevant doors
open.
Adj ust t he seat a nd mul ticontou r back re st to t he d esired
position. You can also adjust the steering wheel, the
exterior mirrors electrically and the interior rear-view
mirror by hand for the driver’s seat. See page 107 for
exterior mirror adjustment and page 105 for steering
wheel adjustment.
Push memory button “M”, release and push a stored
position button “1”, or “2” within 3 seconds.Recalling positions from memory:
To recall a seat / head restraint / steering wheel and
exterior rear view mirror position, push and hold
button “1” or “2” until seat / head restraint / steering
wheel and exterior rear view mirror movement has
sto pp ed.
The seat / head restraint / 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 seat backrest is in an excessively reclined
position. Doing so could cause damage to front or rear
seats.
First move backrest to an upright position.
Page 116 of 421

113 Memory function
Te ch n ica 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
adequate control, reach, operation and comfort. Both 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.
Page 122 of 421
119 Instrument cluster
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Trip odometer (13)
To reset to “0” miles / km:
Activate the instrument cluster if it is not already
activated by pressing theJbutton on the instrument
cluster.
Press the è or ÿ button on the multifunction
steering wheel repeatedly until the trip odometer
appears if it is not displayed. See page 124.
Press button Jon the instrument cluster.Tachometer (16)
The red marking on the tachometer denotes excessive
engine speed.
Avoid this engine speed, as it may result in serious
engine damage that is not covered by the
Mercedes-Benz Limited Warranty.
To help protect the engine, the fuel supply is interrupted
if the engine is operated within the red marking.
Page 123 of 421
120 Multifunction steering wheel, multifunction display
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Multifunction steering wheel, multifunction display
Page 124 of 421

121 Multifunction steering wheel, multifunction display
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Depending on your vehicle’s equipment, you may use
the buttons on the multifunction steering wheel to call
up, control and set the following systems in the
multifunction display:
1Trip odometer and main odometer, see page 119 and
page 124
Flexible service system (FSS), see page 147
Tire inflation pressure monitor, see page 150
Engine oil level indicator, see page 154
2Audio systems, see page 125
Radio, see page 125
CD player, see page 126
Cassette player, see page 127
3Telephone, see page 1284Navigation system, see page 133
5Distronic (DTR), see page 256
6Trip computer, see page 135
After start
After reset
Fuel tank content
7Malfunction message memory, see page 136
8Individual settings, see page 138
Press the è or ÿ button repeatedly until the
required system is displayed.
The display advances by one system each time the
button is pressed.
You may call up additional displays within some of these
categories by pressing the j or k button.
Page 125 of 421
122 Multifunction steering wheel, multifunction display
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Note:
The displays in the multifunction display can be set to
German, English, French, Italian or Spanish language.
See the “TEXT” individual setting on page 138 for
instructions on changing the language setting.
The displays for the audio systems (radio, CD player,
cassette player) will appear in English, regardless of the
language selected.
Wa r n i n g !
A driver’s attention to the road must always be his /
her primary focus when driving. For your safety and the safety of others, selecting
features through the multifunction steering wheel
should only be done by the driver when traffic and
road conditions permit it to be done safely.
Programming individual settings in the system can
only be made while the vehicle is at standstill.
Page 126 of 421
123 Multifunction steering wheel, multifunction display
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index 1Multifunction steering wheel
2Multifunction display
3Horn padTurn the electronic key in starter switch to position 1
or 2.
Press button:
4j for next display in system
5k for previous display in system
6è for next system
7ÿ for previous system.
8æ to increase the volume, see page 146
9ç to decrease the volume, see page 146
10í to dial a telephone number, see page 128
11ì to end a call
See page 128 for telephone and page 132 for
instructions on answering an incoming call.
Press the è or ÿ button repeatedly until the
required system is displayed.
The display advances by one system each time the
button is pressed.
You may call up additional displays in some systems by
pressing the j or k button.
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