490 Technical dataFuels, coolants, lubricants etc.Premium unleaded gasoline
Fuel 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 cosolvents.
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 can damage 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
acceleration.
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.
491 Technical data
Fuels, coolants, lubricants etc.
Gasoline additives
A major concern among engine
manufacturers is carbon build-up caused
by gasoline. Mercedes-Benz recommends
only the use of quality gasoline containing
additives that prevent the build-up of
carbon deposits.
After an extended period of using fuels
without such additives, carbon deposits
can build up, especially on the intake
valves and in the combustion area, leading
to engine performance problems such as:
Warm-up hesitation
Unstable idle
Knocking/pinging
Misfire
Power lossIn areas where carbon deposits may be
encountered due to lack of availability of
gasolines which contain these additives,
Mercedes-Benz recommends the use of
additives approved by us for use on
Mercedes-Benz vehicles. Refer to Factory
Approved Service Products pamphlet
(USA only) or contact an authorized
Mercedes-Benz Center for a listing of
approved product(s). Follow directions on
product label.
Do not blend other fuel additives with fuel.
This only results in unnecessary cost and
may be harmful to the engine operation.
Coolants
The engine coolant is a mixture of water
and anticorrosion/antifreeze, which pro-
vides:
Corrosion protection
Freeze protection
Boiling protection (by increasing the
boiling point)
The cooling system was filled at the factory
with a coolant providing freeze protection
to approximately -35°F (-37°C) and corro-
sion protection.
If the antifreeze mixture is effective to
-35°F (-37°C), the boiling point of the cool-
ant in the pressurized cooling system is
reached at approximately 266°F (130°C).
!
Damage or malfunction resulting from poor
fuel quality or from blending additional fuel
additives other than those tested and approved
by us for use on Mercedes-Benz vehicles are not
covered by the Mercedes-Benz Limited
Warranty.
For a listing of approved products, refer to the
Factory Approved Service Products pamphlet
(USA only) or contact an authorized
Mercedes-Benz Center.
!
Add premixed coolant solution only. Adding
water and MB 325.0 Anticorrosion/Antifreeze
separately from each other, could cause engine
damage not covered by the Mercedes-Benz
Limited Warranty.
492 Technical dataFuels, coolants, lubricants etc.The coolant solution must be used year
round to provide the necessary corrosion
protection and increase boil-over protec-
tion. Refer to Maintenance Booklet for re-
placement interval.
Coolant system design and coolant used
determine the replacement interval. The
replacement interval published in the
Maintenance Booklet is only applicable if
MB 325.0 Anticorrosion/Antifreeze solu-
tion or other Mercedes-Benz approved
products of equal specification are used to
renew the coolant concentration or bring it
back up to the proper level.
For information on other Mercedes-Benz
approved products of equal specification,
refer to the Factory Approved Service
Products pamphlet (USA only) or contact
an authorized Mercedes-Benz Center.To provide important corrosion protection,
the solution must be at least 50% anticor-
rosion/antifreeze (equivalent to freeze
protection to approximately -35°F
[-37°C]). If you use a solution that is more
than 55% anticorrosion/antifreeze (freeze
protection to approximately - 49°F
[-45°C]), the engine temperature will in-
crease due to the lower heat transfer capa-
bility of the solution. Therefore, do not use
more than this amount of anticorro-
sion/antifreeze.If the coolant level is low, water and
MB 325.0 Anticorrosion/Antifreeze
should be used to bring it up to the proper
level (have cooling system checked for
signs of leakage). Please make sure the
mixture is in accordance with label instruc-
tions.
The water in the cooling system must meet
minimum requirements, which are usually
satisfied by normal drinking water. If you
are not sure about the water quality, con-
sult an authorized Mercedes-Benz Center.
497 Index
Cargo compartment
Closing the tailgate 123
Fuse box 472
Lamp 151
Message in display 428
Opening 121
Tie-down rings 270
Cargo compartment cover 276
Cargo management system* 271
Belt reel 272
Cargo tie-down ring 272
Mounting elements 271
Telescoping rod 273
Cargo net 275
Cargo tie-down rings 270
Carpets, cleaning 374
Catalytic converter 318
CD player 166
Center console
Lower part 30
PASS AIR BAG OFF indicator
lamp 391
Upper part 29
Central locking
Automatic 126, 180
Locking/unlocking from inside 127Central locking switch 127
Certification label 476
Checking
Oil level 326
Checking tire pressure electronically with
the Advanced Tire Pressure Monitoring
System (Advanced TPMS)*,
(Canada only) 344
Children in the vehicle 88
Air bags 71
Blocking of rear window operation 95
Indicator lamp, front passenger front
air bag 81
Infant and child restraint systems 89
LATCH-type child seat anchors 94
Cigarette lighter 286Climate control system
4-zone automatic climate
control 222
Air conditioning refrigerant 489
Air conditioning, Cooling 218, 235
Air distribution 213, 230
Air recirculation mode 216, 233
Air volume 214, 231
Automatic mode 211, 228
Control panel, Rear 220, 237
Deactivating system 211, 227
Dual-zone automatic climate
control 206
Front defroster 214, 231
Maximum cooling MAX COOL 216,
232
Rear climate control 237
Residual engine heat (REST) 219,
236
Clock 27, 174
Setting time 175
Cockpit 24
Cold tire inflation pressure 358
Collapsible tire 483
Collapsible wheel chock 434
500 IndexEmergency, In case of
Battery, Jump starting 466
First aid kit 430
Flat tire, changing 451
Fuses 471
Hazard warning flasher 148
Instrument cluster, Indicator
lamps 378, 379, 380, 381, 382,
383, 384, 385, 388, 389
Roadside Assistance 12
Towing the vehicle 468
Emission control 319
Information label 477
Vacuum line routing diagram
label 477
Emission control system warranties 10
Engine
Belt layout 478
Block heater* (Canada only) 364
Cleaning 370
Compartment 324
Malfunction indicator lamp 382, 383,
412
Message in the display 382, 383,
412
Number 476Starting 52
Starting with KEYLESS-GO* 53
Starting with the SmartKey 52
Tachometer 27
Technical data 479
Turning off with KEYLESS-GO* 64
Turning off with the SmartKey 63
Engine compartment
Hood 324
Engine coolant see Coolant
Engine malfunction indicator lamp 382,
383, 412
Engine oil
Adding 327
Additives 489
Changing 327
Checking level 326
Consumption 326
Filler neck 328
Messages in display 416
Oil dipstick 327
Recommended engine oils and oil
filter 489
Engine oil level 323ESP
®
100
Four wheel electronic traction system
with ESP
®
104
Messages in display 396, 411
Warning lamp 379, 380
ETD
Safety guidelines 72
Exterior lamp switch 141
Exterior rear view mirrors 47
Exterior view 22
F
Filler neck, Engine oil 328
First aid kit 430
Flat tire 451
Lowering the vehicle 461
Mounting the spare wheel 456, 458
Preparing the vehicle 451
Sealing tires with TIREFIT 451
Spare wheel 456
TIREFIT kit 451
Flexible Service System see FSS
Floormats 289
501 Index
Fluids
Automatic transmission fluid 486
Brake fluid 487
Capacities 486
Engine coolant 487
Engine oil 486
Power steering fluid 487
Windshield washer and headlamp
cleaning system 488
Fog lamps 144
Messages in display 420, 421, 422,
423
Replacing bulbs 444
Folding bench seat
Folding back 136
Folding bench seat in cargo
compartment 134
Four wheel electronic traction system with
ESP
® see 4MATIC
4MATIC 104
Front air bags 74
Front lamps see Headlamps
Front passenger front air bag
Messages in display 391
Front passenger front air bag off indicator
lamp 74, 79Front seat head restraints see Head re-
straints
FSS (Canada vehicles) 365
Fuel 309, 322
Additives 491
Capacities, Fuel tank 488
Filling the tank 321
Fuel filler flap and cap 321
Fuel reserve warning lamp 385
Premium unleaded gasoline 322
Requirements
Gasoline additives 491
Premium unleaded gasoline 490
Requirements, Octane rating (Gasoline
engine) 490
Technical data 486
Fuel consumption statistics
Since last reset 183
Since start 183
Fuel filler flap 321
Locking/unlocking 321
Opening 321
Fuel reserve warning lamp 27
Fuel tank
Capacity 488
Filler flap 321Fuel, Premium unleaded gasoline 322,
488, 490
Fuels, coolants, lubricants etc.
Capacities 486
Fuses 471
Aids for replacing fuses 471
Fuse box in cargo compartment 472
Fuse box in passenger
compartment 472
Fuse chart 471
Fuse extractor 471
Replacing 471
Spare fuses 471
G
Garage door opener 31, 300
Gasoline see Fuel
GAWR 359
Gear range
Automatic transmission 192
Limiting 192
Shifting into optimal 195, 196
505 Index
Service term exceeded 366
Manual headlamp mode see Headlamps
Manual operations
Unlocking the tailgate 436
Manual shift program (E 63 AMG)
Deactivating 199
Manual shift program E 63 AMG 197
Maximum load rating, Tires 359
Maximum loaded vehicle weight, Tire infla-
tion pressure 359
Maximum tire inflation pressure 359
Mechanical key 435
Memory function see Seats
Menus see Control system menus
Minispare wheel see Spare wheel
Mirrors
Adjusting 47
Auto-dimming 200
Exterior rear view mirror 47
Exterior rear view mirror parking
positions 202
Interior rear view mirror 47
MON 322
Multicontour seat* 131Multifunction display 155
Changing settings see Control system
menus and Control system sub-
menus
Selecting language 172
Multifunction display messages
ABS 396, 411
Batteries 410
Brake fluid 411
Brake pads 410
Cargo compartment 428
Check engine 382, 383
Coolant 412, 413, 414
Cruise control 397
Distronic* 397
Door 428
Engine oil 416
ESP
®
396, 400, 411
Fog lamps 420, 421, 422, 423
Hood 428
Light sensor 422
Parking brake 411
Parking lamps 421
PRE-SAFE®
405
Reserve fuel 417SmartKey with KEYLESS-GO* 418,
419
SRS 427
Taillamps 423
Tele Aid 427
Telephone* 428
Tires 425
Turn signals 424
Windshield washer fluid 428
Multifunction steering wheel 28, 156
Button operation 156
N
NAV* menu 167
Navigation system
See separate COMAND operating
instructions 167
Net, parcel 282
Neutral gear position, Automatic
transmission 187, 189
Night security illumination 144
Normal occupant weight 359
Number, vehicle identification (VIN) 476,
477
506 IndexO
Occupant Classification System see OCS
Occupant distribution 359
Occupant safety 68
Air bags 70
Children and air bags 71
Children in the vehicle 88
Fastening the seat belt 49
Front passenger front air bag off indica-
tor lamp 79
Infant and child restraint systems 89
LATCH-type child seat anchors 94
OCS 75
Seat belts 49, 72
OCS 75
Self-test 80
Odometer 155
Oil see Engine oil
One-touch gearshifting
Gear selector lever 194
Steering wheel gearshift control
E63AMG 195
Operating safety 16
Ornamental moldings, Cleaning 371
Outside temperature see Displays
Overdue maintenance service 365, 366Overhead control panel 31
P
Paintwork, Cleaning 369
Panic alarm 96
Parcel net
Front passenger footwell 282
Parking 313
On hills 61, 313
Over things that burn, Potential
consequences 61, 313
Parking brake 54, 62
Message in display 411
Parking position
Exterior rear view mirrors 140, 202
Gear position 52
Parts service 474
PASS AIR BAG OFF indicator lamp see
Front passenger front air bag off indica-
tor lamp
Passenger compartment
Fuse box 472
Interior lighting 149
Interior rear view mirror 47
Parcel net in front passenger
footwell 282
Passenger safety see Occupant safetyPedals 309
Phone see Telephone*
Plastic parts, cleaning 373
Pliers, universal (vehicle tool kit) 430
Poly-V-belt drive
Layout 478
Positions (Memory function) see Seats
Power assistance 310
Power outlet 287
Power seat see Seats
Power tilt/sliding sunroof 243
Emergency operations 438
Power tilt/sliding sunroof*
Opening/closing 243
Opening/closing in an
emergency 438
Stopping 245
Synchronizing 245
Power washer 369
Power windows 239
Cleaning 372
Operating 239
Rear door window, Blocking
operation 95
Synchronizing 241
Practical hints 378