2013 MERCEDES-BENZ S-CLASS SEDAN load capacity

Tiredness assistant
see ATTENTION ASSIST
Tire pressure
Calling up (on-board computer) ..... 497
Checking manually ........................497
Display message ............................ 415
Maximum ....................................... 496
Notes ............................................. 495
Recommended ............................... 493
Tire pressure monitoring system
Function/notes ............................. 497
Restarting ...................................... 499
Warning lamp ................................. 429
Tires
Aspect ratio (definition) ................. 512
Average weight of the vehicle
occupants (definition) .................... 511
Bar (definition) ............................... 510
Characteristics .............................. 510
Checking ........................................ 491
Definition of terms ......................... 510
Direction of rotation ......................514
Display message ............................ 415
Distribution of the vehicle
occupants (definition) .................... 513
DOT, Tire Identification Number
(TIN) ............................................... 509
DOT (Department of
Transportation) (definition) ............ 510
GAWR (Gross Axle Weight Rating)
(definition) ..................................... 511
GVW (Gross Vehicle Weight)
(definition) ..................................... 511
GVWR (Gross Vehicle Weight
Rating) (definition) .........................511
Important safety notes .................. 490
Increased vehicle weight due to
optional equipment (definition) ...... 511
Kilopascal (kPa) (definition) ........... 512
Labeling (overview) ........................ 506
Load bearing index (definition) ...... 513
Load index ..................................... 509
Load index (definition) ...................512
Maximum loaded vehicle weight
(definition) ..................................... 511
Maximum load on a tire
(definition) ..................................... 512Maximum permissible tire
pressure (definition) .......................
512
Maximum tire load ......................... 504
Maximum tire load (definition) .......512
Optional equipment weight
(definition) ..................................... 512
PSI (pounds per square inch)
(definition) ..................................... 512
Replacing ....................................... 513
Service life ..................................... 491
Sidewall (definition) .......................512
Speed rating (definition) ................ 511
Storing ........................................... 514
Structure and characteristics
(definition) ..................................... 510
Temperature .................................. 506
TIN (Tire Identification Number)
(definition) ..................................... 513
Tire bead (definition) ......................512
Tire pressure (definition) ................ 512
Tire pressures (recommended) ...... 511
Tire size (data) ............................... 514
Tire size designation, load-bearing
capacity, speed rating .................... 507
Tire tread ....................................... 491
Tire tread (definition) .....................512
Total load limit (definition) ............. 513
Traction ......................................... 505
Traction (definition) ....................... 513
Tread wear ..................................... 505
Uniform Tire Quality Grading
Standards ...................................... 505
Uniform Tire Quality Grading
Standards (definition) .................... 511
Unladen weight (definition) ............ 512
Wear indicator (definition) .............513
Wheel rim (definition) .................... 511
see Flat tire
Tonal properties
see Sound settings
Top Tether ............................................ 65
Towing Important safety guidelines ...........483
Installing the towing eye ................ 483
Removing the towing eye ...............484
With the rear axle raised ................ 484
Towing away
With both axles on the ground ....... 48424
Index

X
Select Setting by sliding ZVÆ or turning
cVd the COMAND controller and press
W to confirm.
The massage function runs for
approximately 6 to 20 minutes, depending
on the setting. Uploading/downloading data
With this function, you can transfer COMAND
data from one system (vehicle) to another
system (vehicle). You can use either a USB
stick or an SD card as temporary storage.
You can only transfer the complete
transferable data record.
The following data is included in the complete
transferable data record:
R navigation destination memory and last
destination
R address book entries
R audio station/video channel presets
R system settings Copying data to a storage medium
X
Insert an SD card into the SD card slot
or
X Insert a USB stick into the socket on the
side in the glove box.
X Select Vehicle
in the main function bar by
turning cVd the COMAND controller and
press W to confirm.
The "Vehicle" menu appears.
X Select System and press W to confirm. X
Select Upload/Download Data and press
W to confirm.
X Select Copy Data to Storage Medium
and press W to confirm.
X Select the storage medium to which the
data should be copied.
X Select Start Copying.
COMAND checks whether the storage
medium has enough storage capacity. If
there is enough storage capacity, the data
is copied to the storage medium.
X If there is not enough storage capacity,
remove the storage medium. Make more
storage space available on the storage
medium. Then, try to copy the COMAND
data to the storage medium again.
X Remove the storage medium.
Transferring data to another system
(vehicle) X
Insert/connect the storage medium (SD
card

or USB stick) with the saved data into/
to the relevant interface.
X Select Vehicle
in the main function bar by
turning cVd the COMAND controller and
press W to confirm.
The "Vehicle" menu appears.
X Select System and press W to confirm.
X Select Upload/Download Data and press
W to confirm.
X Select Import Data from Storage
Medium and press W to confirm.
X Select Start Data Import.
A prompt appears, asking whether the
COMAND data should be overwritten.
X Press Yes
to confirm that the data saved in
COMAND should be overwritten.
COMAND imports the data and restarts the
system.
or
X Press No to cancel the import process. Vehicle
273
COMAND Z

placed centrally under the jacking point. The
jack must always be vertical when in use,
especially on inclines or declines.
The
jack is intended only for lifting the vehicle
briefly for wheel changes. It is not suited for
performing maintenance work under the
vehicle. To help avoid personal injury, use the
jack only to lift the vehicle during a wheel
change.
Never get beneath the vehicle while it is
supported by the jack. Keep hands and feet
away from the area under the lifted vehicle.
Always lower the vehicle onto sufficient
capacity jackstands before working under the
vehicle.
Always firmly engage the parking brake and
block the wheels with wheel chocks or other
sizable objects before raising the vehicle with
the jack. Do not disengage the parking brake
while the vehicle is raised.
Make sure that the ground on which the
vehicle is standing and where you place the
jack is solid, level and not slippery. If
necessary, use a large underlay. On slippery
surfaces, such as tiled floors, you should use
a non-slip underlay, for example a rubber mat.
Do not use wooden blocks or similar objects
as a jack underlay. Otherwise, the jack may
not be able to achieve its load-bearing
capacity if it is not at its full height.
Never start the engine when the vehicle is
raised.
Also observe the notes on the jack. X
Using lug wrench :, loosen the bolts on
the
wheel you wish to change by about one
full turn. Do not unscrew the bolts
completely.
The jacking points for the jack are located
behind
the wheel housings of the front wheels
and in front of the wheel housings of the rear
wheels (arrows). G
WARNING
The jack is designed exclusively for jacking up
the vehicle at the jacking points. The jack
saddle must be placed centrally under the
jacking point.
If

you do not position the jack correctly in the
jacking point, the vehicle can fall off the jack
and seriously or fatally injure you or others.
! The jack is designed exclusively for
jacking up the vehicle at the jacking points.
Otherwise, your vehicle could be damaged. X
Position jack = at jacking point ;. Flat tire
475
Breakdown assistance Z

X
Step 4: The resulting figure equals the
available amount of cargo and luggage load
capacity. For example, if the "XXX" amount
equals 1400 lbs and there will be five
150 lbs passengers in your vehicle, the
amount of available cargo and luggage load
capacity is 650 lbs (1400 - 750 (5 x 150) =
650 lbs).
X Step 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.
X Step 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 504).502
Loading the vehicle
Wheels and tires

C
Tire size designation, load-bearing
capacity and speed rating
(Y page 507)
D Load index ( Y page 509)
E Tire name
i Tire data is vehicle-specific and may
deviate from the data in the example. Tire size designation, load-bearing
capacity and speed rating
:
Tire width
; Nominal aspect ratio in %
= Tire code
? Rim diameter
A Load bearing index
B Speed rating
i Tire data is vehicle-specific and may
deviate from the data in the example.
General: depending on the manufacturer's
standards, the size imprinted in the tire wall
may not contain any letters or may contain
one
letter that precedes the size description.
If there is no letter preceding the size
description (as shown above): these are
passenger vehicle tires according to
European manufacturing standards.
If "P" precedes the size description: these are
passenger vehicle tires according to U.S.
manufacturing standards.
If "LT" precedes the size description: these
are light truck tires according to U.S.
manufacturing standards. If "T" precedes the size description: these are
compact

emergency spare wheels at high tire
pressure, to be used only temporarily in an
emergency.
Tire width: tire width : shows the nominal
tire width in millimeters.
Nominal aspect ratio: aspect ratio ; is the
size ratio between the tire height and the tire
width and is shown in percent. The aspect
ratio is calculated by dividing the tire width by
the tire height.
Tire code: tire code = specifies the tire type.
"R" represents radial tires. "D" represents
diagonal tires, "B" represents diagonal radial
tires.
Optionally, tires with a maximum speed of
over 149 mph(240 km/h) may have "ZR" in
the size description depending on the
manufacturer (e.g. 245/40 ZR 18).
Rim diameter: rim diameter ? is the
diameter of the bead seat, not the diameter
of the rim flange. The rim diameter is
specified in inches (in).
Load bearing index: load bearing index A
is a numerical code which specifies the
maximum load-bearing capacity of a tire. G
WARNING
The tire load rating must always be at least
half of the GAWR of your vehicle. Otherwise,
sudden tire failure may be the result which
could

cause an accident and/or serious injury
to you or others.
Always replace rims and tires with rims and
tires having the same specifications
(designation, manufacturer and type) as
shown on the original part. G
WARNING
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 Tire labeling
507
Wheels and tires
Z

Kilopascal (kPa)
Metric unit for tire pressure. 6.9 kPa is the
equivalent of 1 psi. Another unit for tire
pressure is bar. There are 100 kilopascals
(kPa) to 1 bar. Load index
In
addition to the load bearing index, the load
index may also be imprinted on the sidewall
of the tire. This specifies the load bearing
capacity more precisely. Curb weight
The weight of a vehicle with standard
equipment including the maximum capacity
of

fuel, oil and coolant. It also includes the air-
conditioning system and optional equipment
if these are installed in the vehicle, but does
not include passengers or luggage. Maximum load rating
The maximum load rating in kilograms or
pounds is the maximum weight for which a
tire is approved. Maximum permissible tire pressure
Maximum permissible tire pressure for one
tire. Maximum load on one tire
Maximum load on one tire. This is calculated
by

dividing the maximum axle load of one axle
by two. PSI (pounds per square inch)
A standard unit of measure for tire pressure. Aspect ratio
Relationship between tire height and tire
width in percent. Tire pressure
This is pressure inside the tire applying an
outward

force to each square inch of the tire's
surface. The tire pressure is specified in
pounds per square inch (psi), in kilopascal
(kPa) or in bar. The tire pressure should only
be corrected when the tires are cold. Tire pressure of cold tires
The tires are cold:
R if the vehicle has been parked without
direct

sunlight on the tires for at least three
hours and
R if the vehicle has not been driven more than
1 mile (1.6 km). Tread
The part of the tire that comes into contact
with the road. Bead
The tire bead ensures that the tire sits
securely

on the wheel. There are several steel
wires in the bead to prevent the tire from
coming loose from the wheel rim. Sidewall
The
part of the tire between the tread and the
bead. Weight of optional extras
The
combined weight of those optional extras
that weigh more than the replaced standard
part and more than 2.3 kilograms (5 lbs). 512
Definition of terms for tires and loading
Wheels and tires

These optional extras, such as high-
performance
brakes, level control, a roof rack
or a high-performance battery, are not
included in the curb weight and accessory
weight. TIN (Tire Identification Number)
This is a unique identifier which can be used
by a tire manufacturer to identify tires, for
example

for a product recall, and thus identify
the purchasers. The TIN is made up of the
manufacturer's identity code, tire size, tire
type code and the manufacturing date. Load bearing index
The load bearing index (also load index) is a
code

that contains the maximum load bearing
capacity of a tire. Traction
Traction is the result of friction between the
tires and the road surface. Treadwear indicators
Narrow bars (tread wear bars) that are
distributed

over the tire tread. If the tire tread
is level with the bars, the wear limit of 1
/ 16 in
(1.6 mm) has been reached. Occupant distribution
The distribution of occupants in a vehicle at
their designated seating positions. Total load limit
Rated cargo and luggage load plus
68 kilograms (150 lbs) times the vehicle's
designated seating capacity. Changing a wheel
Flat tire
The "Breakdown assistance" section
(Y

page 473) contains information and notes
on how to deal with a flat tire. It also provides
instructions on changing a wheel or mounting
the spare wheel/emergency spare wheel. Interchanging the wheels
G
WARNING
Rotate front and rear wheels only if the tires
are of the same dimension.
If your vehicle is equipped with mixed-size
tires

(different tire dimensions front vs. rear),
tire rotation is not possible. G
WARNING
Have the tightening torque checked after
changing a wheel. The wheels could come
loose if they are not tightened to a torque of
110 lb-ft

(150 Nm).
Only use genuine Mercedes-Benz wheel bolts
specified for your vehicle's rims.
The wear patterns on the front and rear tires
differ, depending on the operating conditions.
Rotate the wheels before a clear wear pattern
has formed on the tires. Front tires typically
wear more on the shoulders and the rear tires
in the center.
If your vehicle's tire configuration allows, you
can rotate the wheels according to the
intervals in the tire manufacturer's warranty
book in your vehicle documents. If this is not
available, the tires should then be replaced
every 3000 to 6000 miles
(5000 to 10,000 km), or earlier if the tire wear
requires this. Do not change the direction of
wheel rotation.
Clean the contact surfaces of the wheel and
the brake disc thoroughly every time a wheel
is interchanged. Check the tire pressures.
Information on changing a wheel and
mounting the spare wheel ( Y page 473). Changing a wheel
513
Wheels and tires Z

Model Capacity Fuel, coolant,
lubricants, etc.
DEF tank
S 350 BlueTEC
4MATIC 6.6 US gal (25.0 l) DEF in accordance
with ISO 22241
Windshield/
headlamp
cleaning
system
All models 6.9 US qt (6.5 l) MB windshield
washer
concentrate
35
(Y page 529)
Mixing ratio for
washer fluid
(Y page 529) Fuel
Important safety notes G
WARNING
Gasoline and diesel fuels are highly flammable
and poisonous. They burn violently and can
cause serious injury.
Never allow sparks, flames or smoking
materials near gasoline or diesel fuel!
Turn off the engine before refueling.
Whenever you are around gasoline or diesel
fuel, avoid inhaling fumes and any skin or
clothing contact. Extinguish all smoking
materials.
Direct skin contact with fuels and the
inhalation of fuel vapors are damaging your
health.
Premium-grade unleaded gasoline !
To ensure the longevity and full
performance of the engine, only premium-
grade unleaded gasoline may be used.
If there is no premium-grade unleaded
gasoline available and regular-grade
unleaded gasoline may be used; please
observe the following precautions:
R only fill the fuel tank to half full with
regular-grade unleaded gasoline and fill the rest with premium-grade unleaded
gasoline as soon as possible.
R do not drive at the maximum speed.
R avoid sudden acceleration.
R if
the vehicle is carrying a light load, e.g.
two passengers without luggage, do not
allow the engine to rev above
3,000 rpm.
R if the vehicle is fully loaded or is being
operated in mountainous terrain, do not
depress the accelerator pedal further
than Ô of the pedal travel.
Fuel requirements Gasoline engines
Use only premium-grade unleaded gasoline.
The octane number should be at least 91.
Details can be found on the gas pump. The
octane number is the average value of the
Research Octane Number (RON) and the
Motor Octane Number (MON): (RON +
MON) / 2, also known as knock resistance.
Reformulated Gasoline (RFG) and/or
unleaded

gasoline with additives can be used
if the concentration of the additives in the fuel
does not exceed 10%, e.g.:
R Ethanol
R TAME
R ETBE
35 Mixed with water or premixed washer fluid with antifreeze protection. Service products and capacities
525
Technical data Z