belt MERCEDES-BENZ S550 4MATIC 2010 W221 Owner's Manual

Number .......................................... 525
Starting .......................................... 311
Turning off ..................................... 316
Engine (Technical data)
see Vehicle specification
Engine coolant
see Coolant
Engine oil
Adding ........................................... 407
Additives ........................................ 540
Checking level ............................... 405
Consumption ................................. 405
Messages in the multifunction
display ........................................... 483
Oil dipstick ..................................... 406
Recommended engine oils and oil
filter ............................................... 539
ESC (Electronic Stability Control) ...... 66
ETS/4-ETS ....................................... 67
Messages in the multifunction
display ........................... 467, 468, 473
Warning lamp ................................. 495
ETD (Emergency Tensioning
Device) ................................................. 53
Safety guidelines ............................. 43
ETS/4-ETS (Electronic Traction
System) ................................................ 67
Express operation
Panorama roof ............................... 377
Power windows .............................. 307
Tilt/sliding sunroof ........................373
Exterior lamp switch ......................... 298
Exterior rear view mirrors ................ 295
Fold-in function .............................. 296
Parking position ............................. 295
Power-folding ................................. 296
Exterior view of vehicle ...................... 28
F
Fastening the seat belts ..................... 51
First aid kit ......................................... 450
Flat tire ............................................... 508
Lowering the vehicle ......................512
Mounting the spare wheel .............509
Preparing the vehicle .....................508
Spare wheel ........................... 508, 536
Floormats ........................................... 399
Fluids
ABC fluid ................................ 408, 538
Automatic transmission fluid .........538
Brake fluid ..................................... 538
Capacities ...................................... 537
Engine coolant ....................... 538, 539
Engine oil ....................................... 537
Power steering fluid .......................538
Washer and headlamp cleaning
system ........................................... 539
Fog lamps ........................................... 300
Messages in the multifunction
display ................................... 485, 487
Fold-in function for exterior rear
view mirrors ...................................... 296
Four-wheel drive see All-wheel drive (4MATIC)
Front air bags
see Air bags
Front lamps
see Headlamps
Front passenger front air bag ............ 44
Messages in the multifunction
display ........................................... 455
Front passenger front air bag off
indicator lamp ............................. 46, 498
Fuel ..................................................... 402
Additives ........................................ 541
Capacity, fuel tank .........................539
Drive sensibly–safe fuel .................434
Fuel consumption statistics ...........223
Fuel filler flap and cap ...................403
Fuel tank reserve warning lamp .....496
Premium unleaded gasoline ...........541
Refueling ........................................ 402
Requirements ................................ 541
Fuel filler flap ..................................... 403
Fuel gauge ......................................... 327
Fuels, coolants, lubricants etc. ........ 537
Fuel tank
Capacity ........................................ 539
Fuel filler flap and cap ...................403
Refueling ........................................ 402
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G
Garage door opener .......................... 395
Gasoline see Fuel
GAWR (Gross Axle Weight Rating) ... 431
Gear range ......................................... 321
Indicator ........................................ 321
Limiting .......................................... 323
Shifting into optimal ......................324
Gear selector lever ............................ 317
Cleaning ......................................... 446
Gearshift pattern ........................... 317
Shifting procedure .........................319
Transmission position indicator .....320
Transmission positions ..................320
Generator
see Alternator
Global locking/unlocking
see Key, SmartKey
Glove box ........................................... 381
Gracenote ®
Media Database ............ 185
Gross Axle Weight Rating
see GAWR
Gross Vehicle Weight
see GVW
Gross Vehicle Weight Rating
see GVWR
GVW (Gross Vehicle Weight) ............ 431
GVWR (Gross Vehicle Weight
Rating) ................................................ 431
H
Hard plastic trim items, cleaning .... 446
Hazard warning flasher .................... 302
HD Radio™ ......................................... 167
Headlamp cleaning system .............. 303
Headlamps
Active Bi-Xenon headlamps ...........298
Adaptive Highbeam Assist .............301
Automatic headlamp mode ............299
Bi-Xenon ................................ 298, 505
Cleaning lenses ............................. 443
Cleaning system ............................ 303
Daytime running lamp mode ..........299
High-beam flasher .........................302
High-beam headlamps ...................301
Low-beam headlamps ....................299
Messages in the multifunction
display ........................................... 485
Replacing bulbs ............................. 504
Switch ............................................ 298
Headliner and shelf below rear
window, cleaning and care of .......... 446
Headphone ........................................... 82
Replacing batteries ........................502
Head restraints ................................. 286
Adjustment ............................ 286, 289
Comfort head restraint ..................289
Folding back .................................. 290
NECK-PRO active front head
restraints ......................................... 55
Rear seat head restraints ............... 290
Heated steering wheel ...................... 294
Height adjustment
Seat belt outlet ................................ 52
Seats ............................................. 286
Vehicle level control ......................344
High-beam flasher ............................. 302
High-beam headlamps .............. 301, 505
Adaptive Highbeam Assist .............301
Indicator lamp .................................. 32
High-performance brake system ..... 437
Hill-start assist system ..................... 341
HOLD function ................................... 342
Hood ................................................... 404
Messages in the multifunction
display ........................................... 478
Horn ...................................................... 30
Hydroplaning ..................................... 437
I
Identification labels .......................... 524
Identification number, vehicle
(VIN) ................................................... 525
Ignition ....................................... 284, 311
Immobilizer .......................................... 71
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 ......... 399
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ESC OFF ........................................ 495
Fog lamps ...................................... 300
Front passenger front air bag
off ............................................ 46, 498
Fuel tank reserve ........................... 496
High-beam headlamps .............32, 301
Instrument cluster .........................489
Low-beam headlamps ....................299
Low tire pressure/TPMS
malfunction telltale ........................497
Seat belt telltale ................32, 52, 493
SRS .......................................... 40, 494
Turn signals ..................................... 32
Lane Keeping Assist .......................... 362
Messages in the multifunction
display ........................................... 462
Switching on or off ......................... 233
Language settings ............................... 94
LATCH-type child seat anchors (ISOFIX) see Children in the vehicle
License plate lamps
Messages in the multifunction
display ........................................... 486
Light alloy wheels, cleaning ............. 445
Lighters see Cigarette lighters
Lighting .............................................. 298
Daytime running lamp mode ..........299
Exterior .......................................... 298
Interior ........................................... 304
Limp-home mode .............................. 325
Load index (tires) ...................... 426, 431
Loading see Vehicle loading
Locking the vehicle
KEYLESS-GO .................................. 275
Manually ........................................ 500
SmartKey ....................................... 274
Loss of
Key ................................................ 277
Service and Warranty Information
booklet .......................................... 524
Low-beam headlamps ....................... 299
Exterior lamp switch ......................298
Switching on .................................. 299
Lubricants .......................................... 537M
Maintenance ........................................ 22
Maintenance Call, automatic (Tele
Aid) ..................................................... 395
Maintenance System
Service indicator display ................439
Service indicator message .............439
Service term exceeded ..................439
Manual headlamp mode (Low-
beam headlamps) .............................. 299
Manual shift program ....................... 324
Maximum engine speed see Vehicle specification
Maximum loaded vehicle weight ..... 431
Maximum load rating (tires) ............. 431
Maximum permissible tire
inflation pressure .............................. 431
Mechanical key see Key, Mechanical
Media interface ................................. 200
Memory function ............................... 297
Menus see Control system menus
Minispare wheel
see Spare wheel
Mirrors ............................................... 294
Auto-dimming rear view mirrors ....295
Exterior rear view mirror parking
position .......................................... 295
Exterior rear view mirrors ..............295
Front vanity mirrors .......................386
Interior rear view mirror .................294
Memory function ........................... 297
Power-folding exterior rear view
mirrors ........................................... 296
Rear vanity mirrors ........................386
MON (Motor Octane Number) .......... 541
Motor Octane Number see MON
MP3 .................................................... 176
Multicontour seats, front ................. 218
Multicontour seats, rear ................... 293
Multifunction display ........................ 222
Symbol messages ..........................466
Text messages ............................... 454
Vehicle status messages ...............45212Index221_AKB; 6; 20, en-USd2ugruen,Version: 2.11.8.12009-09-24T13:28:17+02:00 - Seite 12

O
Occupant Classification System see OCS (Occupant Classification
System)
Occupant distribution ....................... 431
Occupant safety
Air bags ........................................... 41
Children and air bags .......................41
Children in the vehicle .....................56
Child seat anchors – LATCH-type
(ISOFIX) ........................................... 60
Fastening the seat belts ................... 51
Front passenger front air bag off
indicator lamp .......................... 46, 498
Infant and child restraint systems .... 57
Introduction ..................................... 40
ISOFIX (Child seat anchors –
LATCH-type) ..................................... 60
OCS (Occupant Classification
System) ........................................... 46
PRE-SAFE ®
....................................... 54
Seat belts .................................. 43, 49
OCS (Occupant Classification
System) ................................................ 46
Self-test ........................................... 49
Odometer ........................................... 223
Oil, oil level see Engine oil
On-board computer
see Control system
One-touch gearshifting ..................... 323
Operating safety .................................. 23
Ornamental moldings, cleaning ....... 443
Overhead control panel ...................... 37
P
Paintwork, cleaning .......................... 441
Paintwork code ................................. 525
Panic alarm .......................................... 62
Panorama roof with power tilt/
sliding panel ...................................... 377
Cleaning ......................................... 445
Operation ....................................... 377
Roller sunblinds ............................. 375
Synchronizing ................................ 378
Parcel nets ......................................... 380
Parking ............................................... 314
Parking Guidance ..................350, 352
Parktronic system ..........................347
Parking Guidance .............................. 350
Canceling ....................................... 354
Detecting a parking space .............351
Parking .......................................... 352
Parking position
Exterior rear view mirrors ..............295
Transmission position ....................320
Parktronic system
Cleaning system sensors ...............443
Malfunction .................................... 350
Minimum distance .........................348
Sensor range ................................. 348
Switching on/off ........................... 349
System sensors ............................. 348
Warning indicators .........................349
Parts service ...................................... 524
PASS AIR BAG OFF indicator lamp see Front passenger front air bag
off indicator lamp
Passenger safety
see Occupant safety
Pedals ................................................. 434
Phone see Telephone
Phone book ........................................ 159
Plastic parts, cleaning ...................... 446
Power assistance .............................. 435
Power closing assist for doors and
trunk lid .............................................. 283
Power outlets .................................... 388
Power seats see Seats
Power tilt/sliding sunroof
Operation ....................................... 373
Synchronizing ................................ 375
Power washer .................................... 441
Power windows ................................. 307
Cleaning ......................................... 445
Operation ....................................... 307
Rear door window, override
switch .............................................. 61
Rear door window sunshades ........308
Synchronizing ................................ 308
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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
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S
Safety
Driving safety systems .....................63
Occupant safety ............................... 40
Reporting defects ............................ 24
Safety belts
see Seat belts
Satellite radio .................................... 170
SD card ............................................... 180
Seat belt force limiter ......................... 53
Seat belts ............................................. 49
Adjustment function ........................52
Automatic comfort-fit feature ..........54
Children in the vehicle .....................56
Cleaning ......................................... 446
Fastening ......................................... 51
Height adjustment ...........................52
Proper use of ................................... 50
Safety guidelines ............................. 43
Safety notes ..................................... 49
Telltale ..................................... 32, 493
Seat heating ....................................... 292
Seating capacity ................................ 419
Seats .................................................. 286
Adjustment .................................... 286
Drive-dynamic ................................ 219
Heating .......................................... 292
Memory function ........................... 297
Multicontour, front ......................... 218
Multicontour, rear ..........................293
Ventilation ..................................... 292
Securing cargo
Cargo tie-down hooks ....................381
Selective setting
see Key, SmartKey
Selector lever
see Gear selector lever
Self-test
OCS (Occupant Classification
System) ........................................... 49
Tele Aid .......................................... 389
Service
see Maintenance
Service, parts .................................... 524
Service and warranty information ..... 21Service intervals
see Maintenance System, Service
indicator message
Service life (tires) .............................. 423
Service menu ..................................... 233
Settings
Automatic locking ..........................210
Automatic mirror folding ................209
Display settings (COMAND) .............92
Easy-entry/exit feature .................. 208
Factory setting (KEYLESS-GO) .......277
Factory setting (SmartKey) ............275
Individual (vehicle) .........................234
Interior ambient lighting ................209
Language ......................................... 94
Locator lighting .............................. 210
Memory function ........................... 297
Night security illumination .............208
Rear window sunshade ..................207
Seat belt adjustment function .......236
Selective setting (KEYLESS-GO) ..... 277
Selective setting (SmartKey) .......... 275
Time ................................................. 92
Trunk opening-height restriction ....210
Voice Control System ......................93
Shelf below rear window, cleaning .. 446
Shortcut buttons ................................. 77
Side impact air bags ........................... 45
Side marker lamps
Cleaning lenses ............................. 443
Messages in the multifunction
display ........................................... 485
Sidewall (tires) .................................. 432
SmartKey see Key, SmartKey
SmartKey with KEYLESS-GO
see Key, SmartKey
Snow chains ...................................... 433
Snow tires see Winter tires
Spare wheel ....................................... 532
Mounting ....................................... 509
Storage location ............................ 451
Speedometer ....................................... 3216Index221_AKB; 6; 20, en-USd2ugruen,Version: 2.11.8.12009-09-24T13:28:17+02:00 - Seite 16

Radio ............................................. 252
Settings ........................................... 93
Telephone ...................................... 245
Troubleshooting ............................. 267
W
Warning sounds
DISTRONIC PLUS ........................... 333
Driver’s or passenger’s seat belt .....52
Electronic parking brake ................469
Parking Guidance ........................... 352
Parktronic system ..........................350
Seat belt telltale ............................ 493
Warranty coverage ............................ 524
Washer and headlamp cleaning
system ................................................ 544
Washer fluid
Mixing ratio .................................... 544
Refilling .......................................... 409
Washing the vehicle .......................... 440
Wear pattern (tires) .......................... 425
Weights (vehicle) see Vehicle specification
Wheel
Changing ....................................... 508
Removing ....................................... 511
Spare ............................................. 508
Tightening torque ........................... 512
Wheels, sizes ..................................... 532
Wheels, Tires and .............................. 410
Window curtain air bags ..................... 45
Windows see Power windows
Windows, cleaning ............................ 445
Windshield
Cleaning wiper blades .................... 445
Defogging ...................................... 371
Infrared reflecting ..........................399
Washer fluid ................................... 544
Wipers ........................................... 305
Windshield wipers
Replacing wiper blades ..................507
Winter driving
Instructions .................................... 433
Snow chains .................................. 433
Tires ............................................... 432
Winter tires ................................ 432, 532
Wood trims, cleaning ........................ 447
Z
ZAGAT ®
Rating Service ..................... 128
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Instrument clusterFunctionPage:Coolant temperature gauge327;Fuel gauge with:Fuel tank reserve warning
lamp496
K High-beam headlamp
indicator lamp 301
! Antilock Brake
System (ABS) indicator
lamp 490
6 Supplemental
Restraint System (SRS)
indicator lamp 494
=Parktronic/Parking
Guidance warning indicator
for left front area349
?Multifunction display with:Speedometer F Electronic parking
brake warning or indicator
lamps, USA only492
FunctionPage! Electronic parking
brake warning or indicator
lamps, Canada only492
$ Brake warning lamp,
USA only492
J Brake warning lamp,
Canada only492
7 Seat belt telltale 493h Combination low tire
pressure/TPMS
malfunction telltale, USA
only
414,
497
h Low tire pressure
telltale, Canada only
414,
497
# Left turn signal
indicator lamp
! Right turn signal
indicator lamp
÷ ESC warning lamp 473· Distance warning
lamp14961Vehicles without DISTRONIC PLUS: Warning lamp without function. It illuminates when the ignition is on. Itshould go out when the engine is running.
32Instrument clusterAt a glance
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Vehicle equipment
i This Operator’s Manual describes all
features, standard or optional, potentially
available for your vehicle at the time of
purchase. Please be aware that your
vehicle might not be equipped with all
features described in this manual.
Occupant safety
Introduction
In this section you will learn the most
important facts about the restraint system
components of the vehicle.
The restraint systems are:
R Seat belts
R Child restraints
R
Lower Anchors and Tethers for CHildren
(LATCH) also known as ISOFIX
Additional protection potential is provided by:
R
Supplemental Restraint System (SRS) with
- Air bags
- Air bag control unit (with crash sensors)
-
Emergency Tensioning Device (ETD) for
seat belts
- Seat belt force limiter
R NECK-PRO active front head restraints
R
Preventive occupant safety (PRE-SAFE ®
)
R Air bag system components with
- Front passenger front air bag off
indicator lamp
- Front passenger seat with
Occupant
Classification System (OCS)
Although the systems are independent, their
protective functions work in conjunction with
each other.
GWarning!
Modifications to or work improperly
conducted on restraint system components
or their wiring, as well as tampering with
interconnected electronic systems, can lead
to the restraint systems no longer functioning
as intended.
Air bags or Emergency Tensioning Devices
(ETDs), for example, could deploy
inadvertently or fail to deploy in accidents
although the deceleration threshold for air
bag deployment is exceeded. Therefore,
never modify the restraint systems. Do not
tamper with electronic components or their
software.
i See “Children in the vehicle”
( Y page 56) for information on
R infants and children traveling with you in
the vehicle
R restraint systems for infants and children
SRS indicator lamp
The SRS system conducts a self-test when
the ignition is switched on and in regular
intervals while the engine is running. This
facilitates detection of system malfunctions.
The SRS indicator lamp 6 in the
instrument cluster comes on when the
ignition is switched on. It goes out no later
than a few seconds after the engine has been
started.
The SRS components are in operational
readiness when the SRS indicator lamp
6 is not lit while the engine is running.
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GWarning!
The SRS self-check has detected a
malfunction when the SRS indicator lamp
6
R does not come on at all
R fails to go out after approximately
4 seconds after the engine was started
R comes on after the engine was started or
while driving
For your safety, we strongly recommend that
you contact an authorized Mercedes-Benz
Center immediately to have the system
checked. Otherwise the SRS may not be
activated when needed in an accident, which
could result in serious or fatal injury. The SRS
might also deploy unexpectedly and
unnecessarily which could also result in injury
as well.
In addition, improper 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.
If it is necessary to modify an air bag system
to accommodate a person with disabilities,
contact an authorized Mercedes-Benz Center.
USA only: Call our Customer Assistance
Center at 1-800-FOR-MERCedes
(1-800-367-6372) for details.
Air bags
GWarning!
Air bags are designed to reduce the potential
of injury and fatality in certain
R frontal impacts (front air bags)
R side impacts (side impact air bags and
window curtain air bags)
R rollovers (window curtain air bags)
However, no system available today can
completely eliminate injuries and fatalities.
Deployment of the air bags temporarily
releases a small amount of dust from the air
bags. This dust, however, is neither harmful
to your health, nor does it indicate a fire in the
vehicle. The dust might cause some
temporary breathing difficulty for people with
asthma or other breathing trouble. To avoid
this, you may wish to get out of the vehicle as
soon as it is safe to do so. If you have any
breathing difficulty but cannot get out of the
vehicle after the air bag inflates, then get fresh
air by opening a window or door.GWarning!
To reduce the risk of injury when the front air
bags inflate, it is very important for the driver
and front passenger to always be in a properly
seated position and to wear their respective
seat belt.
For maximum protection in the event of a
collision always be in normal seated position
with your back against the seat backrest.
Fasten your seat belt and make sure it is
properly positioned on your body.
Since the air bag inflates with considerable
speed and force, a proper seating position
and correct positioning of the hands on the
steering wheel will help to keep you at a safe
distance from the air bag. Occupants who are
not wearing their seat belt, are not seated
properly or are too close to the air bag can be
seriously injured or killed by an air bag as it
inflates with great force instantaneously:
R Sit with the seat belt properly fastened in a
position that is as upright as possible with
your back against the seat backrest.
R Move the driver’s seat as far back as
possible, still permitting proper operation
of vehicle controls. The distance from the
center of the driver’s chest to the center of
the air bag cover on the steering wheel
must be at least 10 inches (25 cm) or more.
You should be able to accomplish this by
adjusting the seat and steering wheel. If
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