Page 3 of 299

IntroductionCentral locking switch 35 Exterior rear view mirrors 75
Product information 7 Automatic central locking 36 Instrument cluster 78
Operator’s manual 8 Emergency unlocking in case of accident 37 Multifunction steering wheel,
Wheretofindit 13 Trunk 38multifunction display
84
Reporting Safety Defects 15 Trunk lid release switch 40Trip and main odometer,
Antitheft alarm system 41 vehicle speed, FSS and engine
Instruments and controlsTow-away alarm 43 oil level indicator 88
Instruments and controls 18 Power seats, front 44
Center console 20 Front head restraints 49 Audio systems 89
Overhead control panel 21 Head restraints, rear 50 Telephone 92
Backrest 51 Navigation system 97
OperationMulticontour seat 52 Trip computer 98
Vehicle keys 24 Heated seats 53 Malfunction message memory 100
Start lock-out 26 Seat belts and integrated restraint system 55 Individual settings 102
General notes on the central
locking system 26Seat belts 55 Setting the audio volume 104
Central locking system 27 Seat belt nonusage warning system 56 Flexible service system (FSS) 105
Radio frequency and infrared
remote control 27BabySmart™ airbag deactivation system 62 Checking engine oil level 108
Locking and unlocking 29 Supplemental restraint system (SRS) 63 Engine oil consumption 109
Choosing global or selective mode
on remote control 29Emergency tensioning retractor (ETR) 63 Exterior lamp switch 110
Opening the trunk 30 Airbags 64 Night security illumination 111
Opening and closing windows
from outside 30Safety guidelines for the seat belt,
emergency tensioning retractor and airbag 69Headlamp cleaning system 112
Panic button 32 Infant and child restraint systems 70 Combination switch 113
Mechanical keys 32 Adjusting telescoping steering column 73 Hazard warning flasher switch 115
Doors
33 Inside rear view mirror 74 Automatic climate control 116
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Instruments and controls
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index Overhead control panel1Interior lighting, see page 145
2Sliding / pop-up roof, see page 143
3Tele Aid (emergency call system), see page 166
4Hands-free microphone for Tele Aid, telephone and
voice recognition system.
5Rear view mirror, see page 74
6Garage door opener, see page 157
1
1
6
P82.00-2049-27
5
2
3
4
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Operation
Tow-away alarm 43 Multifunction steering wheel,
Power seats, front 44multifunction display
84
Vehicle keys 24 Front head restraints 49Trip and main odometer, vehicle
speed, FSS and engine
Start lock-out 26 Head restraints, rear 50 oil level indicator 88
General notes on the central
locking system 26Backrest 51 Audio systems 89
Central locking system 27 Multicontour seat 52 Telephone 92
Radio frequency and infrared
remote control 27Heated seats 53 Navigation system 97
Locking and unlocking 29 Seat belts and integrated restraint system 55 Trip computer 98
Choosing global or selective mode
on remote control 29Seat belts 55 Malfunction message memory 100
Opening the trunk 30 Seat belt nonusage warning system 56 Individual settings 102
Opening and closing windows
from outside 30BabySmart™ airbag deactivation system 62 Setting the audio volume 104
Panic button 32 Supplemental restraint system (SRS) 63 Flexible service system (FSS) 105
Mechanical keys 32 Emergency tensioning retractor (ETR) 63 Checking engine oil level 108
Doors 33 Airbags 64
Central locking switch 35 Safety guidelines for the seat belt,
emergency tensioning retractor and airbag 69
Automatic central locking 36 Infant and child restraint systems 70
Emergency unlocking in case of Adjusting telescoping steering column 73
accident 37 Inside rear view mirror 74
Trunk 38 Exterior rear view mirrors 75
Trunk lid release switch 40 Instrument cluster 78
Antitheft alarm system 41
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Seats
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Storing
Three sets of seat/head restraint and exterior rear view
mirror positions may be programmed into memory.
After the seat/head restraint and exterior rear view
mirrors are positioned, push memory button (6),
release, and within 3 seconds push position button “1”.
A second and third set of positions for the same seat/
head restraint and exterior rear view mirrors can be
programmed into memory by pushing first memory
button (6) and then “2”, respectively “3”.
Note:
See page 75for instructions on adjustment of mirrors.Recalling
To recall a seat/head restraint and exterior rear view
mirror position, push and hold position button “1”, “2”
or “3” until seat/head restraint and exterior rear view
mirror movement has stopped. The seat/head restraint
and exterior rear view mirror movement stops when the
position 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 the backrest to an upright position.
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Seats
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Important!
Prior to operating the vehicle, the driver should adjust
the seat height for proper vision as well as fore/aft
placement and backrest angle to insure adequate
control, reach, operation, and comfort. The head
restraint should also be adjusted for proper height. See
also airbag section on page64 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.
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Rear view mirrors
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Inside rear view mirror
Manually adjust the mirror.
Use your inside mirror to determine the size and
distance of objects seen in the passenger side convex
mirror.
Antiglare night position
With the electronic key in steering lock position 2, the
mirror reflection brightness responds to changes in
light sensitivity.
With gear selector lever in position “R”, or with the
interior lamp switched on, the mirror brightness does
not respond to changes in light sensitivity.Note:
The automatic antiglare function does not react, if
incoming light is not aimed directly at sensors in the
mirror.
Wa r n i n g !
In the case of an accident liquid electrolyte may
escape the mirror housing when the mirror glass
breaks.Electrolyte has an irritating effect. Do not allow the
liquid come into contact with eyes, skin, clothing,
or respiratory system. In cases it does, immediately
flush affected area with water, and seek medical
help if necessary.
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Rear view mirrors
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Exterior rear view mirrors
The switch is located on the center console.
Turn electronic key in steering lock to position 2.
First select the mirror to be adjusted – press button:
%Left mirror
&Right mirror
To adjust, toggle the switch forward, backward or to
either side.With the electronic key in steering lock position 2, the
driver’s side mirror reflection brightness responds to
changes in light sensitivity.
With gear selector lever in position “R”, or with the
interior lamp switched on, the driver’s side mirror
brightness does not respond to changes in light
sensitivity.
Notes:
The exterior 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.
Wa r n i n g !
Exercise care when using the passenger-side
mirror. The passenger-side exterior mirror 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.
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Rear view mirrors
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Important!
Electrolyte drops coming into contact with the vehicle
paint finish can only be completely removed while in
their liquid state, by applying plenty of water.Storing mirror positions in memory
The exterior rear view mirror positions are stored in
memory with the seat/head restraint position and can
be recalled when necessary, see page46.
Warning!
In the case of an accident liquid electrolyte may
escape the mirror housing when the mirror glass
breaks.Electrolyte has an irritating effect. Do not allow the
liquid come into contact with eyes, skin, clothing,
or respiratory system. In cases it does, immediately
flush affected area with water, and seek medical
help if necessary.
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