Audio
............................................. 207
Navi ............................................... 206
Service ........................................... 214
Settings
......................................... 214
Telephone ...................................... 211
Trip ................................................ 204
Coolant
Anticorrosion/antifreeze ............... 495
Capacities ...................................... 491
Checking level ............................... 372
Messages in the multifunction
display ........................................... 442
Temperature gauge ........................ 300
Corner-illuminating lamps ................ 278
Cruise control .................................... 302
Activating ....................................... 302
Canceling ....................................... 303
Changing the set speed .................303
Last stored speed .......................... 304
Lever .............................................. 302
Messages in the multifunction
display ........................................... 420
Resume function ............................ 304
Setting current speed .................... 303
Cup holders ........................................ 350
Curb weight ....................................... 393
Customer Assistance Center (CAC) ...23
Customer Relations Department .......23 D
Dashboard see Instrument cluster
Data recording ..................................... 23
Daytime running lamp mode ............276
Switching on or off ......................... 215
Deep water
see Standing water
Defogging (windshield) .....................343
Defroster Front (Climate control system) ......343
Rear window .................................. 344
Department of Transportation
see DOT
Difficulties
While driving .................................. 288
With starting .................................. 286Digital speedometer
Additional speedometer ................. 215
Dimensions (vehicle)
see Vehicle specification
Direction of rotation (tires) ..............385
Displays
COMAND display ............................. 69
DISTRONIC PLUS ........................... 307
Maintenance service indicator .......402
Messages in the multifunction
display ........................................... 414
Multifunction display .....................203
Symbol messages .......................... 428
Text messages ............................... 416
Trip computer ................................ 204
Vehicle status message memory ...214
Display settings (COMAND) ................ 79
DISTRONIC PLUS ............................... 304
Cleaning system sensors ...............406
Displaying the distance graphic ..... 308
Displays in the multifunction
display ........................................... 307
Distance warning lamp .......... 307, 457
Driving ........................................... 310
Driving with .................................... 313
Lever .............................................. 309
Messages in the multifunction
display ........................................... 421
Resume function ............................ 312
Sensor cover .................................. 406
Speed settings ............................... 311
Stopping ........................................ 311
Door control panel .............................. 34
Doors
Locking/unlocking (KEYLESS-GO) . 253
Locking/unlocking (SmartKey) ...... 252
Messages in the multifunction
display ........................................... 439
Opening from inside ...................... 256
Remote door lock (Tele Aid) ........... 359
Remote door unlock (Tele Aid) ....... 359
Unlocking (Mechanical key) ........... 460
DOT (Department of
Transportation) .................................. 393
Drinking and driving .........................397
Drive-dynamic multicontour seats .. 199 Index
7 216_AKB; 3; 90, en-US
d2ureepe,
Version: 2.11.8.1 2009-05-15T11:47:50+02:00 - Seite 7
Gearshift pattern ...........................
291
Shifting procedure ......................... 293
Transmission position indicator ..... 294
Transmission positions .................. 294
Generator
see Alternator
Global locking/unlocking
see Key, SmartKey
Glove box ........................................... 348
Gracenote ®
Media Database ............ 171
Gross Axle Weight Rating see GAWR
Gross Vehicle Weight
see GVW
Gross Vehicle Weight Rating
see GVWR
GVW (Gross Vehicle Weight) ............394
GVWR (Gross Vehicle Weight
Rating) ................................................ 394H
Hard plastic trim items, cleaning ....409
Hazard warning flasher ....................278
HD Radio™ ......................................... 154
Headlamp cleaning system .............. 278
Headlamps
Active Bi-Xenon headlamps ........... 274
Automatic headlamp mode
............275
Bi-Xenon ........................................ 274
Cleaning lenses ............................. 406
Cleaning system ............................ 278
Daytime running lamp mode ..........276
High-beam flasher .........................278
High-beam headlamps ...................278
Low-beam headlamps .................... 275
Messages in the multifunction
display ........................................... 446
Replacing bulbs ............................. 463
Switch ............................................ 275
Headliner and shelf below rear
window, cleaning and care of ..........409
Head restraints ................................. 264
Adjustment ............................ 264, 267
Folding back .................................. 268
Rear seat head restraints ............... 268
Heated steering wheel ...................... 270Height adjustment
Seats ............................................. 264
Vehicle level control ...................... 318
High-beam flasher ............................. 278
High-beam headlamps ......................278
Indicator lamp .................................. 29
High-performance brake system
.....400
Hill-start assist system ..................... 315
HOLD function ................................... 316
Hood ................................................... 368
Messages in the multifunction
display ........................................... 439
Horn ...................................................... 27
Hydroplaning ..................................... 400 I
Identification labels ..........................480
Identification number, vehicle
(VIN) ................................................... 481
Ignition ....................................... 262, 285
Immobilizer .......................................... 65
Indicator lamps see Lamps, indicator and warning
Infant and child restraint systems
see Children in the vehicle
Inflation pressure
see Tires, Inflation pressure
Infrared reflecting windshield .........364
Inside door handle ......................34, 256
Instrument cluster ......................29, 300
Illumination .................................... 300
Lamps ............................................ 450
Multifunction display .....................203
Instrument lighting
see Instrument cluster, Illumination
Instrument panel
see Instrument cluster
Instruments and controls
see Cockpit
Interior lighting
Emergency lighting ........................ 280
Front .............................................. 279
Front reading lamps ....................... 279
Rear ............................................... 279
Interior rear view mirror ................... 271
Auto-dimming rear view mirrors .... 27210
Index 216_AKB; 3; 90, en-US
d2ureepe,
Version: 2.11.8.1 2009-05-15T11:47:50+02:00 - Seite 10
Exterior view
....................................... 26
Cockpit ................................................. 27
Instrument cluster ..............................29
Control systems .................................. 31
Center console .................................... 33
Overhead control panel ......................34
Driver’s door control panel ................34 25At a glance
216_AKB; 3; 90, en-US
d2ureepe,
Version: 2.11.8.1 2009-05-15T11:47:50+02:00 - Seite 25
Cockpit
Function Page
:
Combination switch:
Turn signals 277
Wipers 280
High beam 278
;
Cruise control lever:
Cruise control 302
DISTRONIC PLUS 304
=
Horn
?
Multifunction steering
wheel
202
A
Instrument cluster 29,
300 B
Steering wheel gearshift
control
297
C
Gear selector lever 291
D
Control panel with:
Front passenger front air
bag off indicator lamp
41
Vehicle level control switch 318,
319 Function Page
Suspension tuning switch 317,
320 Parktronic/Park Assist
deactivation switch 321,
324 Swiveling COMAND display 70
COMAND display
illumination
70
Instrument cluster display
illumination
300
E
COMAND display 69
F
Overhead control panel 34
G
Climate control 338
Center console 33
H
Glove box lock 348
I
CD/DVD changer 165
SD card slot 166
J
Control systems controls 31
K
Starter switch 262
KEYLESS-GO start/stop
button
262Cockpit
27At a glance
216_AKB; 3; 90, en-US
d2ureepe, Version: 2.11.8.1 2009-05-15T11:47:50+02:00 - Seite 27 Z
It is important to your safety and that of your
passengers to have deployed air bags
replaced and to have any malfunctioning air
bags
repaired.
This will help to make sure the
air bags will continue to provide supplemental
crash protection for occupants.
Safety guidelines for the seat belt,
Emergency Tensioning Device (ETD)
and air bag G
Warning!
R Damaged seat
belts or seat belts that have
been subjected to stress in an accident
must be replaced. Their anchoring points
must also be checked. Only use seat belts
installed or supplied by an authorized
Mercedes-Benz Center.
R Air bags and pyrotechnic Emergency
Tensioning Devices (ETDs) contain
perchlorate material, which may require
special handling and regard for the
environment. Check with your local
government’s disposal guidelines.
California residents, see
www.dtsc.ca.gov/HazardousWaste/
Perchlorate/index.cfm.
R Air bags and ETDs are designed to function
on a one-time-only basis. An air bag or ETD
that has deployed must be replaced.
R Do not pass seat belts over sharp edges.
They could tear.
R Do not make any modification that could
change the effectiveness of the seat belts.
R Do not bleach or dye seat belts as this may
severely weaken them. In a crash they may
not be able to provide adequate protection.
R No modifications of any kind may be made
to any components or wiring of the SRS.
R Do no change or remove any component or
part of the SRS.
R Do not install additional trim material, seat
covers, badges, etc. over the steering
wheel hub, front passenger front air bag cover, outboard sides of the seat
backrests, door trim panels, or door frame
trims.
R Do not install additional electrical/
electronic equipment on or near SRS
components and wiring.
R Keep area
between air bags and occupants
free of objects (e.g. packages, purses,
umbrellas, etc.).
R Do not hang items such as coat hangers
from the coat hooks or handles over the
door. These items may be thrown around in
the vehicle and cause head and other
injuries when the window curtain air bag is
deployed.
R Air bag system components will be hot after
an air bag has inflated. Do not touch them.
R Never place your feet on the instrument
panel, dashboard, or on the seat. Always
keep both feet on the floor in front of the
seat.
R Improper repair work on the SRS creates a
risk of rendering the SRS inoperative or
causing unintended air bag deployment.
Work on the SRS must therefore only be
performed by qualified technicians.
Contact an authorized Mercedes-Benz
Center.
R For your protection and the protection of
others, when scrapping the air bag unit or
ETD, our safety instructions must be
followed. These instructions are available
from any authorized Mercedes-Benz
Center.
R Given the considerable deployment speed,
required inflation volume, and the material
of the air bags, there is the possibility of
abrasions or other, potentially more serious
injuries resulting from air bag deployment.
If you sell your vehicle, we strongly
recommend that you inform the subsequent
owner that the vehicle is equipped with SRS.
Also refer them to the applicable section in
the Operator’s Manual. Occupant safety
39
Safety and security
216_AKB; 3; 90, en-US
d2ureepe, Version: 2.11.8.1 2009-05-15T11:47:50+02:00 - Seite 39 Z
Front air bags
G
Observe Safety notes, see page 37. Driver’s front air bag
: and front passenger
front air bag ; are designed to provide
increased protection for the driver and front
passenger against the risk of injuries to the
head and thorax.
Driver and front passenger front air bag and
driver’s side knee bag are deployed
R in the event of certain frontal impacts
R if the system determines that air bag
deployment can offer additional protection
to that provided by the seat belt
R depending on whether the respective seat
belt is in use
R independently of the side impact air bags
and/or the window curtain air bags
The front air bags in this vehicle have been
designed to inflate in two stages. This allows
the air bags to have different rates of inflation.
The rate of inflation is based on the vehicle
deceleration rate as assessed by the air bag
control unit.
The front passenger front air bag deployment
is additionally influenced by the passenger’s
weight category as identified by the Occupant
Classification System (OCS) ( Y page 41).
The lighter the front passenger-side
occupant, the higher the vehicle deceleration
rate required for second stage inflation of the
front passenger front air bag.
The air bags will not deploy in impacts which
do not exceed the system’s preset deployment thresholds. You will then be
protected by the fastened seat belts.
The front air bags will not deploy in the event
of a rollover unless the vehicle’s rate of
longitudinal deceleration or acceleration
exceeds the preset deployment threshold for
the front air bags.
The front passenger front air bag will only be
deployed if
R
the system, based on OCS weight sensor
readings, detects that the front passenger
seat is occupied
R the 42 indicator lamp in the
center console is not lit (Y page 41)
R the impact exceeds a preset deployment
threshold
Knee bag
Knee bag = is designed to provide increased
protection for the driver against the risk of
injuries to the knees, thighs and lower legs.
Knee bag = is located on the driver side
lower instrument panel. It is designed to
operate together with the driver front air bag
in certain frontal impacts if the system
determines that air bag deployment can offer
additional protection to that provided by the
seat belt. Knee bag = operates best in
conjunction with a properly positioned and
fastened seat belt.
Side impact air bags G
Observe Safety notes, see page 37. 40
Occupant safetySafety and security
216_AKB; 3; 90, en-US
d2ureepe,
Version: 2.11.8.1 2009-05-15T11:47:50+02:00 - Seite 40
around a person and another person or
other objects at the same time.
R Seat belts should not be worn twisted. In a
crash, you would not have the full width of
the seat belt to distribute impact forces.
The twisted seat belt against your body
could cause injuries.
R Pregnant women should also always use a
lap/shoulder belt. The lap belt portion
should be positioned as low as possible on
the hips to avoid any possible pressure on
the abdomen.
R Place the seat backrest in a position that is
as upright as possible.
R Check your seat belt during travel to make
sure it is properly positioned.
R Never place your feet on the instrument
panel, dashboard, or on the seat. Always
keep both feet on the floor in front of the
seat.
R When using a seat belt to secure infant
restraints, toddler restraints, or children in
booster seats, always follow the child seat
manufacturer’s instructions. G
Warning!
Do not pass seat belts over sharp edges. They
could tear.
Do not allow the seat belt to get caught in the
door or in the seat adjustment mechanism.
This could damage the seat belt.
Never attempt to make modifications to seat
belts. This could impair the effectiveness of
the seat belts.
Fastening the seat belts G
Warning!
According to accident statistics, children are
safer when properly restrained in the rear
seating positions than in the front seating
position. Thus, we strongly recommend that
children be placed in the rear seats whenever
possible. Regardless of seating position, children 12 years old and under must be
seated and properly secured in an
appropriately sized infant restraint, toddler
restraint, or booster seat recommended for
the size and weight of the child. For additional
information, see “Children in the vehicle”.
A child’s risk of serious or fatal injuries is
significantly increased if the child restraints
are not properly secured in the vehicle and/
or the child is not properly secured in the child
restraint.
X
With a smooth motion, pull the seat belt out
of seat belt housing :.
X Place the shoulder portion of the seat belt
across the top of your shoulder and the lap
portion across your hips.
X Push latch plate ; into buckle = until it
clicks.
X If necessary, tighten the lap portion to a
snug fit by pulling shoulder portion up.
All lap/shoulder belts except the driver’s seat
belt have special seat belt retractors to
secure child restraints properly. For more
information on special seat belt retractors,
see “Infant and child restraint systems”
(Y page 51). Occupant safety
47Safety and security
216_AKB; 3; 90, en-US
d2ureepe, Version: 2.11.8.1 2009-05-15T11:47:50+02:00 - Seite 47 Z
R
Parking lamps 25
R Front fog lamps
R Door entry lamps in the mirror
The locator lighting switches off when the
driver’s door is opened.
If you do not open a door after unlocking the
vehicle with the SmartKey, the lamps will
switch off automatically after approximately
40 seconds. X
Select Vehicle.
The main area is active.
X Selecting Locator Lighting function:
Slide XVY or rotate cVd.
X Switching locator lighting on or off:
Press W. Automatic locking on/off
i The components and operating principles
of COMAND can be found on ( Y page 68).
Use this function to activate or deactivate the
automatic central locking (Y page 257). With
the automatic central locking system
activated, the vehicle is centrally locked at
vehicle speeds of approximately 9 mph
(15 km/h). X
Select Vehicle.
The main area is active.
X Selecting Automatic Locking: Slide
XVY or rotate cVd.
X Switching automatic locking on or off:
Press W. Trunk opening-height restriction on/
off
i The components and operating principles
of COMAND can be found on ( Y page 68).
You can select whether the trunk lid should
open fully or only to the height of the roof. X
Select Vehicle.
The main area is active.
X Selecting Trunk Opening-height
Restriction: Slide XVY or rotate cVd.
X Switching trunk opening-height
restriction on or off: Press W.
25 When the parking lamps are on, the tail lamps, license plate lamps, side marker lamps, and instrument panel
lamps always come on as well. COMAND vehicle menu
193Control systems
216_AKB; 3; 90, en-US
d2ureepe, Version: 2.11.8.1 2009-05-15T11:47:50+02:00 - Seite 193 Z