729 Technical data
Fuels, coolants, lubricants, etc.
Premium unleaded gasolineFuel requirements
Only use premium unleaded fuel:
The octane number (posted at the
pump) must be 91 min. It is an average
of both the Research Octane Number
(RON) and the Motor Octane Number
(MON): (RON+MON)/2. This is also
known as the ANTI-KNOCK INDEX.
Unleaded gasoline containing oxygenates
such as ethanol, IPA, IBA and TBA can be
used provided the ratio of any one of these
oxygenates to gasoline does not exceed
10%; MTBE must not exceed 15%.
The ratio of methanol to gasoline must not
exceed 3% plus additional co-solvents.
Using mixtures of ethanol and methanol is
not allowed. Gasohol, which contains
10% ethanol and 90% unleaded gasoline,
can be used.
These blends must also meet all other fuel
requirements, such as resistance to spark
knock, boiling range, vapor pressure, etc.Warning!G
Gasoline is highly flammable and poisonous.
It burns violently and can cause serious per-
sonal injury.
Never allow sparks, flame or smoking mate-
rials near gasoline!
Turn off the engine before refueling.
Whenever you are around gasoline, avoid in-
haling fumes and skin or clothing contact,
extinguish all smoking materials.
Direct skin contact with fuels and the inha-
lation of fuel vapors are damaging to your
health.
!To maintain the engine’s durability and per-
formance, premium unleaded gasoline must be
used. If premium unleaded gasoline is not avail-
able and low octane fuel is used, follow these
precautions:
Have the fuel tank only partially filled with
unleaded regular gasoline and fill up with
premium unleaded gasoline as soon as
possible.
Avoid full throttle driving and abrupt acceler-
ation.
Do not exceed an engine speed of 3 000 rpm
if the vehicle is loaded with a light load such
as two persons and no luggage.
Do not exceed 2/3 of maximum accelerator
pedal position if the vehicle is fully loaded or
operating in mountainous terrain.
739 Index
Cruise control 419
Activating 420
Canceling 421
Driving downhill 421
Driving uphill 421
Message in display 614
Setting current speed 420
Setting to last stored speed
(“Resume” function) 423
Cup holder
In front seat armrest 498
In rear seat armrest 498
Curb weight 576
D
Date
Setting (COMAND) 236
Daytime running lamp mode 373
Setting 281
Deceleration
With DISTRONIC Plus* 428
Deep water see Standing water
Defrosting 472
Delayed switch-off
Exterior lighting (COMAND) 242
Interior lighting (COMAND) 248Department of Transportation see DOT
Destination entry (COMAND) 172
Destination memory (COMAND) 217
Difficulties
While driving 393
While starting 391
Digital speedometer 269
Additional speedometer 282
Dimensions, Vehicle 723
Direction of rotation, Tires 553
Displays
Additional speedometer 282
Digital speedometer 269
DISTRONIC Plus* 427
Maintenance service indicator 582
Multifunction display 264
Vehicle status message see
Multifunction display messages
Distance
Decreasing in DISTRONIC Plus* 437
Increasing in DISTRONIC Plus* 437
Setting in DISTRONIC Plus* 436
Distance to Empty (Range) 269
Distance warning lamp* 29, 604DISTRONIC Plus* 424
Activated 429
Activating 430
Calling up settings 428
Cleaning system sensor 589
Deactivated 429
Deactivating 435
Deceleration 428
Decreasing distance 437
Decreasing time interval 436
Displays in the multifunction
display 427
Distance warning lamp 29, 604
Driving hints 437
Increasing distance 437
Increasing time interval 436
Intermittent signal tone 427
Lever 430
Menu 428
Messages in display 615
Sensor cover 589
Setting a higher speed 433
Setting a slower speed 434
Setting following distance 436
740 Index
Setting the current speed 433
Setting to last stored speed
(“Resume” function) 435
Warning and indicator lamps 427
Document holder 502
Door
Control panel 34, 35, 38
Entry lamps 379
Inside door handle 341
Locking 334, 339
Locking with Tele Aid 517
Messages in display 617, 648
Opening from inside vehicle 341
Opening from outside 333, 338
Power closing assist 342
Unlocking 333, 338
Unlocking with Tele Aid 517
DOT 576
Downhill driving
Cruise control 421
Drink holder see Cup holder
Drinking and driving 527
Drive-dynamic multicontour seats*, front
Adjusting (COMAND) 262Driving 389
Abroad 535
Hydroplaning 531
In winter 533
Instructions 389, 527
Problems 393
Safety systems 66
Through standing water 534
With DISTRONIC Plus* 437
Driving maneuver (COMAND) 207
Driving off 530
Driving safety systems
4MATIC 75
ABS 66
Adaptive Brake Lights (S 600 and USA
only) 68
BAS 68
BAS Plus 69
EBP 71
Electronic traction system 72
ESP
®71Driving systems 419
ABC* 442
Airmatic 440
Cruise control 419
DISTRONIC Plus* 424
Driving safety systems 66
Dynamic Rear View Monitor* 453
Park Assist* 448
Parktronic system* 444
Vehicle level control (ABC*) 443
Vehicle level control (Airmatic) 441
Driving tips 406
Kickdown 406
DVD 112
Audio (COMAND) 112
Changer (COMAND) 116
Changer (Voice Control*) 313
Ejecting (COMAND) 117
Loading (COMAND) 115
Playback options (COMAND) 123
Selecting a medium (COMAND) 121
Selecting a track (COMAND) 122
Setting the audio format
(COMAND) 123
Video (COMAND) 124
742 Index
Engine coolant see Coolant
Engine oil 543
Adding 546
Additives 728
Checking level 543
Checking level (Dipstick) 545
Checking level (Instrument cluster con-
trol system) 543
Consumption 543
Dipstick 545
Filler neck 545, 546
Messages in display 544, 659
Recommended engine oils and oil
filters 724
ESP
®
Four wheel electronic traction system
with ESP®75
ESP®71
Messages in display 628, 639
Warning lamp 29, 599, 604ETD 55
Safety guidelines 44
Exterior lighting
Delayed switch-off (COMAND) 242
Locator lighting (COMAND) 243
Exterior rear view mirrors
Adjusting 361
Auto-dimming on the driver’s
side 363
Fold in automatically when locking
(COMAND) 244
Lower mirror when reversing
(COMAND) 244
Power folding 362
F
Favorite button 238
First aid kit 668
Flat tire 686
Jacking up the vehicle 687
Lowering the vehicle 690
Mounting the spare wheel 686
Preparing the vehicle 686
Floormats* 506Fluids
Automatic transmission fluid 724
Brake fluid 725, 728
Capacities 724
Engine coolant 547, 726, 730
Engine oil 546, 724, 728
Power steering fluid 725
Windshield washer and headlamp
cleaning system 727, 733
Fog lamps
Messages in display 656
Replacing bulbs 679
Four wheel electronic traction system with
ESP
® see 4MATIC
4MATIC 75
Front air bags 45
Front lamps
Replacing bulbs 679, 680
Front lamps see headlamps
Front passenger front air bag 45
Messages in display 618
Front passenger front air bag off indicator
lamp 50, 610
744 Index
Headlamp cleaning system 375, 548
Washer fluid 727, 733
Headlamps
Automatic control 372
Automatic headlamp mode 282
Cleaning lenses 589
Cleaning system 548
Manual headlamp mode 282
Messages in display 653
Refilling washer fluid 549
Headliner and shelf below rear window,
Cleaning and care of 594
Heated steering wheel* 360
Height adjustments
Vehicle level (ABC*) 443
High beam
Replacing bulbs 679
High beam flasher 375
High beam headlamp
Indicator lamp 29High mounted brake lamp 679
High-performance brake system
(AMG vehicles only) 529
Hood 541
Message in display 649
Opening 541
Horn 27
Hydroplaning 531
I
Identification labels 712
Identification Number, Vehicle (VIN) 713
Ignition 344, 346
Switching on 344
Switching on, KEYLESS-GO* 346
Immobilizer 81
Indicator lamps see Lamps, indicator and
warning
Individualization
Voice Control* 330
Infant and child restraint systems see Chil-
dren in the vehicle
Inflation pressure see Tires
Infrared reflecting windshield 524
Inside door handle 341Instrument cluster 28, 417
Coolant temperature gauge 29, 417
Fuel gauge 29
Illumination 417, 463
Lamps 598
Multifunction display 264
Outside temperature indicator 418
Selecting the language
(COMAND) 238
Interior lighting 378
Activating automatic control 378
Ambient lighting (COMAND) 247
Deactivating automatic control 378
Delayed switch-off (COMAND) 248
In the rear 379
Reading lamps in the front 379
Reading lamps in the rear 379
Interior rear view mirror
Adjusting 361
Auto-dimming 363
Interior storage spaces see Storage com-
partments
745 Index
J
Jack 669, 687
Jacking up the vehicle 687
Jump starting 697
K
Key, Mechanical 671
Loss of 340
Key, SmartKey 332
Battery check lamp 332, 334
Factory setting 333
Global locking and unlocking 333
Lock button 332
Locking and unlocking 332
Loss of 340
Messages in display 651
Opening button for trunk 332
Panic button 65
Remote control 332
Restoring to factory setting 334
Selective setting 334
Starting the engine 390
Switching on ignition with 344
Turning off engine 397
Unlock button 332Key, SmartKey with KEYLESS-GO* 335
Battery check lamp 335, 339
Closing, Trunk 479
Factory setting 338
Global locking and unlocking 338
Important notes on using
KEYLESS-GO* 336
Lock button 335
Locking and unlocking 335
Loss of 340
Messages in display 650
Opening button for trunk 335
Panic button 65
Remote control 335
Restoring to factory setting 340
Selective setting 339
Starting the engine 390
Switching on ignition with 346
Turning off engine 398
Unlock button 335
Kickdown 406
Kilopascal 577L
Labels 712
Certification 712
Emission control information 713
Tire and Loading Information 554
Vacuum line routing diagram 713
Lamp bulbs, exterior 678
Lamps, exterior
Front 679
Light sensor 654
Rear 679
Lamps, indicator and warning
ABS 29, 66, 598
Air bag Off 46
Battery check lamp (SmartKey with
KEYLESS-GO* 339
Battery check lamp (SmartKey) 334
Brake warning lamp 29
Brakes 599
Combination low tire pressure* mal-
function telltale 29, 608
Distance warning lamp* 29, 604
DISTRONIC Plus* 29, 427, 604
Electronic parking brake 29, 600
Engine diagnostics 29, 602
Engine malfunction 29, 602