PRE-SAFE®
............................................ 54
Messages in the multifunction
display ........................................... 454
PRE-SAFE ®
Brake ................................. 69
Activating/deactivating .................232
Messages in the multifunction
display ........................................... 454
Problems
While driving .................................. 314
With vehicle ..................................... 24
With wipers .................................... 306
Product information ............................ 21
Production options weight ............... 431
Program mode selector switch
Automatic shift program ................322
Manual shift program ..................... 324
Proximity key
see Key, SmartKey
PSI (air pressure unit) ....................... 431
R
RACETIMER ........................................ 228
Radar sensors
Messages in the multifunction
display ........................................... 461
Switching on or off ......................... 236
Radio .................................................. 165
HD Radio™ .................................... 167
Satellite radio ................................ 170
Selecting stations ..........................226
Radio transmitters ............................ 438
Rain sensor see Intermittent wiping
Rear axle oil ....................................... 538
Rear door ashtray see Ashtrays
Rear doors
Child safety locks ............................ 61
Rear door window
Override switch ................................ 61
Sunshades ..................................... 308
Rear fog lamp
see Fog lamps
Rear Seat Entertainment System .... 189
AUX sockets .................................. 187
CD/DVD drive ............................... 180
Headphone ...................................... 82
Remote control ................................ 81
Rear seat head restraints
see Head restraints
Rear view camera .............................. 354
Cleaning the camera lens ..............444
Rear window defroster ..................... 372
Recommended tire inflation
pressure ..................................... 411, 431
Refrigerant, air conditioning ............ 540
Refueling ............................................ 402
Regular checks .................................. 403
Reminder, Seat belt see Seat belts, Telltale
Remote control
see Key, SmartKey
Remote control (Rear Seat
Entertainment System) ....................... 81
Replacing batteries ........................502
Remote control (SPLITVIEW) .............. 81
Replacing batteries ........................502
Remote door lock (Tele Aid) ............. 394
Remote door unlock (Tele Aid) ......... 394
Replacing
Key ................................................ 278
Replacing bulbs ................................. 504
Reporting safety defects .................... 24
Research Octane Number see RON
Reserve fuel
Messages in the multifunction
display ........................................... 484
Reset tool (NECK-PRO active front
head restraints) ................................. 501
Restraint systems see Occupant safety
Retaining hook .................................. 381
Rims ........................................... 431, 532
Roadside Assistance ................... 22, 391
Roller sunblinds ................................. 375
RON (Research Octane Number) ..... 541
Roof rack ............................................ 380
Rubber parts, cleaning ...................... 446Index15221_AKB; 6; 20, en-USd2ugruen,Version: 2.11.8.12009-09-24T13:28:17+02:00 - Seite 15
Transmission positions .................... 320
Traveling abroad ............................... 438
Tread (tires) ....................................... 432
Tread depth (tires) .................... 423, 432
Treadwear .......................................... 424
Treadwear indicators (tires) .... 423, 432
Trip menu ........................................... 223
Trunk
Closing ........................................... 280
Messages in the multifunction
display ........................................... 478
Opening ......................................... 279
Opening/closing system ...............281
Opening-height restriction .............210
Tie-down hooks .............................. 381
Trunk lid emergency release ..........282
Unlocking manually .......................500
Valet locking .................................. 283
Turning off the engine ...................... 316
Turn signals ....................................... 301
Cleaning lenses ............................. 443
Indicator lamps ................................ 32
Messages in the multifunction
display ........................................... 488
U
Uniform Tire Quality Grading
Standards .................................. 424, 432
Units
Selecting speedometer display
mode ............................................. 235
Unleaded gasoline, premium ........... 541
Unlocking the vehicle
KEYLESS-GO .................................. 275
Manually ........................................ 499
SmartKey ....................................... 274
Upholstery, cleaning ......................... 446
USB devices (media interface) ......... 200
USB socket ........................................... 80
Useful features .................................. 384
V
Valet locking ...................................... 283
Vehicle
Battery ........................................... 512
Care ............................................... 440
Control system .............................. 220
Identification Number (VIN) ...........524
Individual settings ..........................234
Locking/unlocking ........................274
Lowering (wheel change) ...............512
Modifications and alterations,
Operating safety .............................. 23
Towing ........................................... 516
Unlocking/locking manually ..........499
Vehicle dimensions
see Vehicle specification
Vehicle Identification Number
(VIN) ................................................... 524
Vehicle jack see Jack
Vehicle level control
see AIRMATIC
Vehicle lighting .................................. 298
Vehicle loading
Instructions .................................... 379
Load limit ....................................... 419
Roof rack ....................................... 380
Terminology ................................... 430
Vehicle maximum load on the tire ... 432
Vehicle specification
S 450 4MATIC ............................... 527
S 550 ............................................. 527
S 550 4MATIC ............................... 528
S 600 ............................................. 529
S 63 AMG ...................................... 530
S 65 AMG ...................................... 531
Vehicle status message memory .... 233
Vehicle tool kit .................................. 450
Vehicle washing see Vehicle care
Vehicle weights
see Vehicle specification
Video .................................................. 191
Video Aux ........................................... 186
Voice Control System
Address book ................................. 249
CD/DVD changer/MP3 .................255
Command list ................................ 257
External devices ............................. 257
Individualization ............................. 271
Introduction ................................... 237
Navigation ..................................... 240Index19221_AKB; 6; 20, en-USd2ugruen,Version: 2.11.8.12009-09-24T13:28:17+02:00 - Seite 19
File structure on a disc
When you create an audio disc, the tracks can
be organized in folders. A disc may contain a
maximum of 4000 tracks.
The directory depth may not exceed a
maximum of 8 levels. The system will ignore
files in lower levels.
Notes on USB storage media
Do not store data other than audio data on a
USB storage medium. Doing so will increase
the time required to initialize the USB storage
medium.
A maximum of 8 directory levels with up to
4000 tracks each are supported.
For information on connecting USB storage
media to the built-in USB socket in the glove
box see ( Y page 80).
Track and folder names
When you create an audio medium, you can
assign names to the tracks and folders.
COMAND uses these names for the
corresponding display. Empty folders or
folders which contain data other than MP3/
WMA tracks are not displayed by COMAND.
If MP3/WMA files are saved in the root
directory itself (uppermost directory on
storage medium), the root directory will also
be treated as a folder. COMAND will then
show the name of the root directory as the
folder name.
You must observe the following when
assigning track names:
R Track names must have at least one
character.
R Track names must have the extension
“mp3” or “wma”.
R There must be a period between the track
name and the extension.
Example of a correct track name:
Track1.mp3
Compatible file systems and
compression methods
COMAND supports the following formats:
R MPEG1 Audio Layer 3 (MP3) 25
R Microsoft Windows Media Audio (WMA) V2,
V7, V8 or V9 that are not copy-proof
Bit and sampling rates
MP3
COMAND supports MP3 files of the following
types:
R Fixed and variable bit rates from
32 kbit/s up to 320 kbit/s
R Sampling rates of 24 kHz to 48 kHz
WMA (Windows Media ®
Audio)
Windows Media ®
Audio (WMA) is an audio
data compression technology developed by
Microsoft ®
.
COMAND supports WMA files of the following
types:
R Fixed and variable bit rates from 5 kbit/s
up to 384 kbit/s
R Sampling rates of 8 kHz to 48 kHz
COMAND does not support WMA files of the
following types:
R DRM (Digital Rights Management) coded
files
R variable bit rates
R Losless Settings
R WMA Pro
R 5.1-Surround
i Only use tracks with a bit rate of above
128 kbit/s and a sampling rate of above
44.1 kHz. Lower rates will cause an audible
25 MPEG Layer 3 audio-coding technology under license of Fraunhofer-Institut for Integrated Circuits (IIS) and
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XPress and hold button F (Y page 274)
on the SmartKey until the trunk unlocks
and begins to open.
or
XPull on handle :.
In vehicles without KEYLESS-GO: The
vehicle must be unlocked.
If the trunk does not open, it is still locked
separately (Y page 283).
Vehicles with trunk opening/closing system:
XStopping the opening procedure: Press
button F on the SmartKey.
Opening the trunk from the inside
Example illustration: Vehicles with trunk opening/closing system
XPress remote trunk opening switch : until
the trunk begins to open.
If the trunk does not open, it is still locked
separately (Y page 283).
Vehicles with trunk opening/closing system:
X To interrupt the opening procedure:
Press remote trunk opening switch :.
Trunk opening-height restriction
Vehicles with trunk opening/closing system:
The trunk lid opening height can be limited
when transporting goods on a roof rack (e.g.
presence of an optional MB sport luggage
container). When the trunk opening-height is
switched on, the trunk opens to
approximately the height of the roof edge.
XSwitching on/off: Use the COMAND
system (Y page 210).
Closing the trunk
GWarning!
Make sure the trunk is closed when the engine
is running and while driving. Among other
dangers, deadly carbon monoxide (CO) gases
may enter vehicle interior resulting in
unconsciousness and death.
GWarning!
To prevent possible personal injury, always
keep hands and fingers away from the trunk
opening when closing the trunk lid. Be
especially careful when small children are
around.
GObserve Safety notes, see page 56.
Do not leave the SmartKey in the open trunk.
You may lock yourself out.
If the vehicle was previously locked centrally
with the SmartKey or KEYLESS-GO, the trunk
lid will lock automatically when closed. All
turn signal lamps flash three times to confirm
locking.
Closing the trunk from the outside
manually
XLower trunk lid by pulling firmly on
handles :.
XClose trunk with hands placed flat on trunk
lid.
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distribution. It is therefore recommended to
load the vehicle accordingly with the heaviest
items being placed towards the front of the
vehicle.
Please pay attention to and comply with the
following instructions when loading the
vehicle and transporting cargo:
RAlways place items being carried against
front or rear seat backrests, and fasten
them as securely as possible.
RThe heaviest portion of the cargo should
always be kept as low as possible against
front or rear seat backrests.
Roof rack
For information about further roof rack
equipment, contact an authorized Mercedes-
Benz Center.
GWarning!
Only use roof racks approved by Mercedes-
Benz for your vehicle model to avoid damage
to the vehicle.
Follow the manufacturer’s installation
instructions. Otherwise, an improperly
attached roof rack system or its load could
become detached from the vehicle.
Do not exceed the maximum roof load of
220 lb (100 kg).
Take into consideration that when the roof
rack is loaded, the handling characteristics
are different from those when operating the
vehicle without the roof rack loaded.
Make sure
Ryou can raise the power tilt/sliding sunroof
or the panorama roof with tilt/sliding panel
completely
Ryou can open the trunk completely
XFlip trim covers : open.XOnly attach the roof rack to the anchorage
points under trim covers :.
XObserve manufacturer’s instructions for
installation.
Parcel nets
GWarning!
Parcel nets are intended for storing light-
weight items only, such as road maps, mail,
etc.
Heavy objects, objects with sharp edges, or
fragile objects may not be transported in the
parcel nets. In an accident, during hard
braking, or sudden maneuvers, they could be
thrown around inside the vehicle and cause
injury to vehicle occupants.
Parcel nets cannot protect transported goods
in the event of an accident.
Parcel nets are located in the front passenger
footwell and on each side of the left and right
trunk side walls.
Hooks
Coat hooks
Two coat hooks are located in the vehicle, one
on each side.
Use coat hooks to secure light-weight items
only. The maximum permissible weight per
coat hook is 6,6 lbs (3 kg).
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GAWR (Gross Axle Weight Rating)
The GAWR is the maximum permissible axle
weight. The gross vehicle weight on each axle
must never exceed the GAWR for the front
and rear axle indicated on the certification
label located on the driver’s door B-pillar.
GVW (Gross Vehicle Weight)
The GVW comprises the weight of the vehicle
including fuel, tools, spare wheel, installed
accessories, passengers and cargo and, if
applicable, trailer tongue load. The GVW must
never exceed the GVWR indicated on the
certification label located on the driver’s door
B-pillar.
GVWR (Gross Vehicle Weight Rating)
This is the maximum permissible vehicle
weight of the fully loaded vehicle (weight of
the vehicle including all options, passengers,
fuel, and cargo and, if applicable, trailer
tongue load). It is indicated on the
certification label located on the driver’s door
B-pillar.
Kilopascal (kPa)
Metric unit for air pressure. There are 6.9 kPa
to 1 psi; another metric unit for air pressure
is bar. There are 100 kilopascals (kPa) to
1 bar.
Load index
Numerical code associated with the
maximum load a tire can support.
Maximum load rating
The maximum load in kilograms and pounds
that can be carried by the tire.
Maximum loaded vehicle weight
The sum of curb weight, accessory weight,
total load limit, and production options
weight.
Maximum permissible tire inflation
pressure
This number is the greatest amount of air
pressure that should ever be put in the tire.
Normal occupant weight
The number of occupants the vehicle is
designed to seat, multiplied by 68 kilograms
(150 lb).
Occupant distribution
The distribution of occupants in a vehicle at
their designated seating positions.
Production options weight
The combined weight of those installed
regular production options weighing over
5 lbs (2.3 kilograms) in excess of those
standard items which they replace, not
previously considered in curb weight or
accessory weight, including heavy duty
brakes, ride levelers, roof rack, heavy duty
battery, and special trim.
PSI (Pounds per square inch)
A standard unit of measure for air pressure.
Recommended tire inflation pressure
The recommended tire inflation pressure for
normal driving conditions is listed on the Tire
and Loading Information placard located on
the driver’s door B-pillar. It provides best
handling, tread life and riding comfort.
Supplemental information pertaining to
special driving situations can be found on the
tire inflation pressure label on the inside of
the fuel filler flap.
Rim
A metal support for a tire or a tire and tube
assembly upon which the tire beads are
seated.
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GWarning!
The outside temperature indicator is not
designed to serve as an ice-warning device
and is therefore unsuitable for that purpose.
Indicated temperatures just above the
freezing point do not guarantee that the road
surface is free of ice. The road may still be icy,
especially in wooded areas or on bridges.
GWarning!
On slippery road surfaces, never downshift in
order to obtain braking action. This could
result in drive wheel slip and reduced vehicle
control. Your vehicle’s ABS will not prevent
this type of loss of control.
The most important rule for slippery or icy
roads is to drive sensibly and to avoid abrupt
acceleration, braking and steering
maneuvers. Do not use the cruise control or
DISTRONIC PLUS system under such
conditions.
When the vehicle is in danger of skidding, shift
the automatic transmission to neutral
position N. Try to keep the vehicle under
control by corrective steering action.
i For information on driving with snow
chains, see “Snow chains” ( Y page 433).
Road salts and chemicals can adversely
affect braking efficiency. Increased pedal
force may become necessary to produce the
normal brake effect.
Depressing the brake pedal periodically when
traveling at length on salt-strewn roads can
bring road-salt-impaired braking efficiency
back to normal.
If the vehicle is parked after being driven on
salt-treated roads, the braking efficiency
should be tested as soon as possible after
driving is resumed.
GWarning!
Make sure not to endanger any other road
users when carrying out these braking
maneuvers.
Driving instructions
Drive sensibly – save fuel
To save fuel you should:
R Keep tires at the recommended inflation
pressures.
R Remove unnecessary loads.
R Remove roof rack when not in use.
R Allow engine to warm up under low load
use.
R Avoid frequent acceleration and
deceleration.
R Have all maintenance work performed at
the intervals specified in the Maintenance
Booklet and as required by the
Maintenance system. Contact an
authorized Mercedes-Benz Center.
Fuel consumption is also increased by driving
in cold weather, in stop-and-go traffic, on
short trips and in mountainous areas.
Drinking and driving
GWarning!
Drinking and driving and/or taking drugs and
driving are very dangerous combinations.
Even a small amount of alcohol or drugs can
affect your reflexes, perceptions and
judgment.
The possibility of a serious or even fatal
accident are greatly increased when you drink
or take drugs and drive.
Do not drink or take drugs and drive or allow
anyone to drive who has been drinking or
taking drugs.
Pedals
GWarning!
Make sure absolutely no objects are
obstructing the pedals’ range of movement.
Keep the driver’s footwell clear of all
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Cleaning the windows and the wiper
blades
! The windshield wipers must be in a
vertical position before folding them away
from the windshield. They could otherwise
damage the hood.
Never open the hood when the wiper arms
are folded forward.
XMake sure the hood is fully closed.XSwitch on the ignition.XTurn combination switch to wiper setting
° (Y page 305).XWith wiper arms in vertical position, switch
off the ignition.GWarning!
For safety reasons, switch off wipers and
remove SmartKey from starter switch before
cleaning the windshield and/or the wiper
blades. Vehicles with KEYLESS-GO: Make
sure the vehicle’s on-board electronics have
status 0. Otherwise, the wiper motor could
suddenly turn on and cause injury.
! Do not pull on the wiper blade inserts.
They could tear.
XFold the wiper arms forward until they snap
into place.XClean the windshield and the wiper blade
inserts with a clean cloth and mild
detergent solution.XUse a soft, clean cloth and a mild window
cleaning solution on all outside and inside
glass surfaces.
An automotive glass cleaner is
recommended.
! Fold the windshield wiper arms back onto
the windshield before turning the SmartKey
in the starter switch or pressing the
KEYLESS-GO start/stop button.
Hold on to the wiper when folding the wiper
arm back. If released, the force of the
impact from the tensioning spring could
crack the windshield.
! To clean the window interior, do not use
a dry cloth, abrasives, solvents or cleaners
containing solvents. Do not touch the
inside of the windows with hard objects
such as an ice scraper or ring. Doing so may
damage the windows.
Cleaning the panorama roof with power
tilt/sliding panel
The rear part of the tilt/sliding panel has a
protective layer on the inside.
XUse a soft, clean cloth and a mild window
cleaning solution.
An automotive glass cleaner is
recommended.
! Do not use a dry cloth, abrasives, solvents
or cleaners containing solvents. Do not
touch the protective layer with hard objects
such as an ice scraper or ring. Never apply
strong force and only use a soft, non-
scratching cloth when cleaning the rear
part of the tilt/sliding panel.
Otherwise you may scratch or damage the
protective layer.
Light alloy wheels
If possible, clean wheels once a week.
XUse Mercedes-Benz approved Wheel Care,
a soft bristle brush and a strong spray of
water for cleaning the light alloy wheels.
! Only use acid-free cleaning materials.
Acid may cause corrosion or damage the
clear coat.
! The vehicle should not be parked for an
extended period of time immediately after
it has been cleaned. This applies especially
after the wheel rims have been cleaned
with wheel rim cleaner. Wheel rim cleaners
can lead to increased corrosion of the
brake disks and brake pads. Non-approved
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