
Power steering fluid .......................351
Washer and headlamp cleaning
system ........................................... 352
Fog lamps ............................................. 92
Messages in the multifunction
display ................................... 292, 294
Fold-in function for exterior rear
view mirrors ........................................ 88
Four-wheel drive see All-wheel drive (4MATIC)
Front air bags
see Air bags
Front axle oil ...................................... 351
Front lamps see Headlamps
Front passenger front air bag ............ 40
Messages in the multifunction
display ........................................... 272
Front passenger front air bag off
indicator lamp (Canada only) ..... 46, 307
Front passenger front air bag off
indicator lamp (USA only) .......... 42, 308
Front seat head restraints see Head restraints
Fuel ..................................................... 222
Additives ........................................ 355
Capacity, fuel tank .........................352
Drive sensibly–safe fuel .................254
Ethanol fuel (E85) .......................... 355
Fuel consumption (Flexible Fuel
Vehicle) .......................................... 355
Fuel consumption statistics ...........122
Fuel filler flap and cap ...................223
Fuel tank reserve warning lamp .....304
Premium unleaded gasoline ...........354
Refueling ........................................ 222
Requirements ................................ 354
Switching (Flexible Fuel Vehicle) .... 355
Fuel filler flap ..................................... 223
Opening manually ..........................310
Fuel gauge ................................... 28, 118
Fuels, coolants, lubricants etc. ........ 349
Fuel tank
Capacity ........................................ 352
Fuel filler flap and cap ...................223
Refueling ........................................ 222
Fuses .................................................. 328G
Garage door opener .................... 32, 216
Gasoline see Fuel
GAWR (Gross Axle Weight Rating) ... 251
Gear range ......................................... 111
Indicator ........................................ 111
Limiting .......................................... 112
Shifting into optimal ......................113
Gear selector lever ............................ 108
Cleaning ......................................... 265
Gearshift pattern ........................... 108
Lock ...................................... 102, 108
Shifting procedure .........................109
Transmission position indicator .....109
Transmission positions ..................109
Gearshift lever ................................... 107
Gearshift pattern ........................... 107
Generator
see Alternator
Global locking/unlocking
see Key, SmartKey
Glove box ........................................... 205
Gross Axle Weight Rating see GAWR
Gross Vehicle Weight
see GVW
Gross Vehicle Weight Rating
see GVWR
GVW (Gross Vehicle Weight) ............ 251
GVWR (Gross Vehicle Weight
Rating) ................................................ 251
H
Halogen headlamps see Headlamps
Hard plastic trim items, cleaning .... 265
Hazard warning flasher ....................... 93
Headlamp cleaning system ................ 93
Headlamps
Active Bi-Xenon headlamps .............90
Automatic headlamp mode ..............91
Bi-Xenon .................................. 90, 314
Cleaning lenses ............................. 263
Cleaning system .............................. 93
Daytime running lamp mode ............91
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Satellite radio .................................... 152
Seat belt force limiter ......................... 52
Seat belts ............................................. 48
Children in the vehicle .....................54
Cleaning ......................................... 265
Fastening ......................................... 50
Height adjustment ...........................51
Proper use of ................................... 49
Safety guidelines ............................. 39
Safety notes ..................................... 48
Telltale ........................................... 301
Seat heating ......................................... 84
Seating capacity ................................ 239
Seats ..................................................... 79
Adjustment ...................................... 79
Easy-entry/exit feature ....................85
Heating ............................................ 84
Memory function .............................. 89
Messages in the multifunction
display ........................................... 286
Split rear seat bench .....................204
Securing cargo
Cargo tie-down rings ...................... 203
Selective setting
see Key, SmartKey
Selector lever
see Gear selector lever
Self-test
BabySmart™ .................................... 47
OCS (Occupant Classification
System) ........................................... 46
Tele Aid .......................................... 212
Service
see Maintenance
Service, parts .................................... 332
Service and warranty information ..... 20
Service intervals see Maintenance System, Service
indicator message
Service life (tires) .............................. 243
Service menu ..................................... 129
Settings
Factory setting (KEYLESS-GO) .........73
Factory setting (SmartKey) ..............71
Memory function .............................. 89
Menu ............................................. 130Selective setting (KEYLESS-GO) .......73
Selective setting (SmartKey) ............71
Shelf below rear window, cleaning .. 265
Side impact air bags ........................... 41
Side marker lamps
Cleaning lenses ............................. 263
Messages in the multifunction
display ........................................... 293
Replacing bulbs ............................. 314
Sidewall (tires) .................................. 252
SmartKey see Key, SmartKey
SmartKey with KEYLESS-GO
see Key, SmartKey
Snow chains ...................................... 253
Snow tires see Winter tires
Spare wheel ....................................... 344
Mounting ....................................... 318
Storage location ............................ 270
Speedometer ....................................... 28
Speed settings
Cruise control ................................ 181
Resume function ............................ 183
SRS (Supplemental Restraint System)
Indicator lamp ......................... 36, 302
Messages in the multifunction
display ........................................... 284
Standing water, driving through ...... 257
Starter switch positions
KEYLESS-GO .................................... 78
SmartKey ......................................... 77
Starting difficulties (engine) ............ 102
Starting the engine ........................... 101
Steering column see Multifunction steering wheel,
Adjustment
Steering wheel
see Multifunction steering wheel
Steering wheel gearshift control ..... 112
Stolen Vehicle Recovery Services ... 216
Storage compartments ..................... 205
Storing tires ....................................... 244
Sunroof see Power tilt/sliding sunroof
Sunshade
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CD and MP3 mode
Submenu overviewMenuSubmenuCD or MP3Normal Track
SequenceRandom TracksRandom Folders
(MP3 mode only)AUXTrack list (Audio
CD) or Folder
(MP3)Select track (CD
mode only)Select folder and/or
tracks (MP3 mode
only)Changer
(with CD-changer
only)Select mediumEject allFill empty slotsSoundTrebleBassBalance/FaderSurround sound
i The components and operating principles
of the audio system can be found on
( Y page 137) and ( Y page 143).
The audio system is fitted with either a single
CD drive or a CD changer.
The single CD player and the CD changer can
play audio CDs as well as CDs with MP3 or
WMA files.
The available menu options will vary
depending on the equipment and the type of
CD.
Safety precautionsGWarning!
The single CD player and the CD changer are
classified as a Class 1 laser product. You must
not open the casing. There is a risk of
exposure to invisible laser radiation if you
open the casing, or if the casing is faulty or
damaged.
The single CD player and the CD changer do
not contain any parts that you are able to
maintain yourself. For safety reasons, all
maintenance work must be carried out by
qualified technicians.
GWarning!
In order to avoid distraction which could lead
to an accident, the driver should insert or
eject CDs with the vehicle at a standstill and
operate the audio system only if permitted by
road, weather and traffic conditions.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your vehicle is
covering a distance of 44 feet (approximately
14 m) every second.
General notes
i Audio CDs with copy protection are not
compatible with the CD audio standard and
therefore may not be able to be played by
the single CD player and/or the CD
changer. There may be playback problems
when playing copied discs.
There is a large variety of discs, disc-writing
software and writers available. This variety
means that there is no guarantee that the
system will be able to play discs that you
have written/copied yourself.
There may be playback problems if you use
CD-R or CD-RW type discs you have
compiled yourself with a storage capacity
of more than 700 MB. These CDs are not
compatible with currently applicable
standards.
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iFor illustration purposes only. Actual data
on tires are specific to each vehicle and
may vary from data shown in above
illustration.
This is the maximum permissible tire inflation
pressure : for the tire.
Always follow the recommended tire inflation
pressure (Y page 230) for proper tire
inflation.
Loading the vehicle
Two labels on your vehicle show how much
weight it may properly carry.
(1)The Tire and Loading Information placard
can be found on the driver’s door
B-pillar. This placard tells you important
information about the number of people
that can be in the vehicle and the total
weight that can be carried in the vehicle.
It also contains information on the proper
size and recommended tire inflation
pressures for the original equipment tires
on your vehicle.
(2)The certification label, also found on the
driver’s door B-pillar. It tells you about the
gross weight capacity of your vehicle,
called the Gross Vehicle Weight Rating
(GVWR). The GVWR includes the weight
of the vehicle, all occupants, fuel and
cargo. The certification label also tells
you about the front and rear axle weight
capacity, called the Gross Axle Weight
Rating (GAWR).
The GAWR is the total allowable weight
that can be carried by a single axle (front
or rear). Never exceed the GVWR or
GAWR for either the front axle or rear
axle.
:Driver’s door B-pillar
Following is a discussion on how to work with
the information contained on the Tire and
Loading Information placard with regards to
loading your vehicle.
Tire and Loading Information
GWarning!
Do not overload the tires by exceeding the
specified load limit as indicated on the Tire
and Loading Information placard on the
driver’s door B-pillar. Overloading the tires
can overheat them, possibly causing a
blowout. Overloading the tires can also result
in handling or steering problems, or brake
failure.
Tire and Loading Information placard
iData shown on Tire and Loading
Information placard example are for
illustration purposes only. Load limit data
are specific to each vehicle and may vary
from data shown in the following
illustration. Refer to Tire and Loading
Information placard on vehicle for actual
data specific to your vehicle.
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The Tire and Loading Information placard
showing load limit information : is located
on the driver’s door B-pillar (Y page 238).
XLocate the statement “The combined
weight of occupants and cargo should
never exceed XXX kilograms or XXX lbs.”
on the Tire and Loading Information
placard.
The combined weight of all occupants,
cargo/luggage and trailer tongue load (if
applicable) should never exceed the weight
referenced in that statement.
Seating capacity
iData shown on Tire and Loading
Information placard example are for
illustration purposes only. Seating capacity
data are specific to each vehicle and may
vary from data shown in the following
illustration. Refer to Tire and Loading
Information placard on vehicle for actual
data specific to your vehicle.
The seating capacity gives you important
information on the number of occupants that
can be in the vehicle. Observe front and rear
seating capacity. The Tire and Loading
Information placard showing seating
capacity : is located on the driver’s door
B-pillar (Y page 238).
Steps for determining correct load limit
The following steps have been developed as
required of all manufacturers under Title 49,
Code of U.S. Federal Regulations, Part 575
pursuant to the “National Traffic and Motor
Vehicle Safety Act of 1966”.
XStep 1: Locate the statement “The
combined weight of occupants and cargo
should never exceed XXX kg or XXX lbs.”
on your vehicle’s Tire and Loading
Information placard.
XStep 2: Determine the combined weight of
the driver and passengers that will be riding
in your vehicle.
XStep 3: Subtract the combined weight of
the driver and passengers from
XXX kilograms or XXX lbs.
XStep 4: The resulting figure equals the
available amount of cargo and luggage load
capacity. For example, if the “XXX” amount
equals 1 400 lbs and there will be five
150 lbs passengers in your vehicle, the
amount of available cargo and luggage load
capacity is 650 lbs
(1 400 - 750 (5 x 150) = 650 lbs).
XStep 5: Determine the combined weight of
luggage and cargo being loaded on the
vehicle. That weight may not safely exceed
the available cargo and luggage load
capacity calculated in step 4.
XStep 6 (if applicable): If your vehicle will
be towing a trailer, load from your trailer
will be transferred to your vehicle. Consult
this manual to determine how this reduces
the available cargo and luggage load
capacity of your vehicle (Y page 242).
The following table shows examples on how
to calculate total and cargo load capacities
with varying seating configurations and
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Example 1Example 2Example 3Step 1Combined weight limit
of occupants and cargo
from Tire and Loading
Information placard1 500 lbs1 500 lbs1 500 lbsExample 1Example 2Example 3Step 2Number of occupants
(driver and passengers)531Seating configurationfront: 2
rear: 3front: 1
rear: 2front: 1Occupants weightOccupant 1:
150 lbs
Occupant 2:
180 lbs
Occupant 3:
160 lbs
Occupant 4:
140 lbs
Occupant 5:
120 lbsOccupant 1:
200 lbs
Occupant 2:
190 lbs
Occupant 3:
150 lbsOccupant 1:
150 lbsCombined weight of all
occupants750 lbs540 lbs150 lbsExample 1Example 2Example 3Step 3Available cargo/
luggage and trailer
tongue weight (total
load limit from Tire and
Loading Information
placard minus
combined weight of all
occupants)1 500 lbs -
750 lbs =
750 lbs1 500 lbs -
540 lbs =
960 lbs1 500 lbs -
150 lbs =
1 350 lbsThe higher the weight of all occupants, the
less cargo and luggage load capacity is
available.
For more information, see “Trailer tongue
load” ( Y page 242).Certification label
Even after careful determination of the
combined weight of all occupants, cargo and
the trailer tongue load (if applicable)
( Y page 242) as to not exceed the
permissible load limit, you must make sure
your vehicle never exceeds the Gross Vehicle
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Tire type code
Tire type code ? may, at the option of the
manufacturer, be used as a descriptive code
for identifying significant characteristics of
the tire.
Date of manufacture
The date of manufacture A identifies the
week and year of manufacture.
The first two figures identify the week,
starting with “01” to represent the first full
week of the calendar year. The second two
figures represent the year.
For example, “3208” represents the 32nd
week of 2008.
Tire ply material
iFor illustration purposes only. Actual data
on tires are specific to each vehicle and
may vary from data shown in above
illustration.
This marking tells you about the type of cord
and number of plies in the sidewall : and
under the tread ;.
Tire and loading terminology
Accessory weight
The combined weight (in excess of those
standard items which may be replaced) of
automatic transmission, power steering,
power brakes, power windows, power seats,
radio, and heater, to the extent that these
items are available as factory-installed
equipment (whether installed or not).
Air pressure
The amount of air inside the tire pressing
outward on each square inch of the tire. Air
pressure is expressed in pounds per square
inch (psi), kilopascal (kPa), or bar.
Aspect ratio
Dimensional relationship between tire
section height and section width expressed
in percentage.
Bar
Metric unit for air pressure. There are
14.5038 pounds per square inch (psi) to
1 bar; there are 100 kilopascals (kPa) to 1 bar.
Bead
The tire bead contains steel wires wrapped by
steel cords that hold the tire onto the rim.
Cold tire inflation pressure
Tire inflation pressure when your vehicle has
been sitting for at least 3 hours or driven no
more than 1 mile (1.6 km).
Curb weight
The weight of a motor vehicle with standard
equipment including the maximum capacity
of fuel, oil, and coolant, and, if so equipped,
air conditioning and additional optional
equipment, but without passengers and
cargo.
DOT (Department of Transportation)
A tire branding symbol which denotes the tire
meets requirements of the U.S. Department
of Transportation.
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Sidewall
The portion of a tire between the tread and
the bead.
TIN (Tire Identification Number)
Unique identifier which facilitates efforts by
tire manufacturers to notify purchasers in
recall situations or other safety matters
concerning tires and gives purchasers the
means to easily identify such tires. The TIN is
comprised of “Manufacturer’s identification
mark”, “Tire size”, “Tire type code” and “Date
of manufacture”.
Tire ply composition and material used
This indicates the number of plies or the
number of layers of rubber-coated fabric in
the tire tread and sidewall. Tire
manufacturers also must indicate the ply
materials in the tire and sidewall, which
include steel, nylon, polyester, and others.
Tire speed rating
Part of tire designation (speed symbol);
indicates the speed range for which a tire is
approved.
Total load limit
Rated cargo and luggage load plus
68 kilograms (150 lb) times the vehicle’s
designated seating capacity.
Traction
The adhesive friction of a tire on a surface on
which it moves. The amount of grip provided.
Tread
The portion of a tire that comes into contact
with the road.
Treadwear indicators
Narrow bands, sometimes called “wear bars”
that show across the tread of a tire when only
1 / 16 in (1.6 mm) of tread remains.
Uniform Tire Quality Grading Standards
A tire information system that provides
consumers with ratings for a tire’s traction,
temperature and treadwear. Ratings are
determined by tire manufacturers using U.S.
government testing procedures. The ratings
are molded into the sidewall of the tire.
Vehicle maximum load on the tire
Load on an individual tire that is determined
by distributing to each axle its share of the
maximum loaded vehicle weight and dividing
it by two.
Winter driving
General information
Have your vehicle winterized at an authorized
Mercedes-Benz Center.
Winter tires
GWarning!
Winter tires with a tread depth of less than
1 / 6 in (4 mm) must be replaced. They are no
longer suitable for winter operation.
GWarning!
If you use your spare wheel when winter tires
are fitted on the other wheels, be aware that
the difference in tire characteristics may very
well impair turning stability and that overall
driving stability may be reduced. Adapt your
driving style accordingly.
Have the spare wheel replaced by a regular
road wheel with a winter tire at the nearest
authorized Mercedes-Benz Center.
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