2011 MERCEDES-BENZ C-Class Roof

short trips or if you leave it standing idle for
a lengthy period.
To prevent damage from corrosion, only
replace the battery with one that has a central
ventilation cover.
Only replace a battery with a battery that has
been recommended by Mercedes-Benz.
Consult an authorized Mercedes-Benz Center
if you wish to leave your vehicle parked up for
a long period of time.
GWarning
Comply with safety precautions and take
protective measures when handling batteries.
Risk of explosionFire, naked flames and
smoking are prohibited
when handling the battery.
Avoid creating sparks.
Battery acid is caustic.
Avoid contact with the skin,
eyes or clothing.
Wear suitable protective
clothing, in particular
gloves, an apron and a face
mask.
Immediately rinse acid
splashes off with clean
water. Consult a doctor if
necessary.
Wear eye protection.Keep children away.Observe this Operator's
Manual.
HEnvironmental note
Do not dispose of batteries in the household
rubbish. Dispose of defective batteries in an
environmentally responsible manner. Take
them to an authorized Mercedes-Benz Center
or to a special collection point for old
batteries.
GWarning
Failure to follow these instructions can result
in severe injury or death.
Never lean over batteries while connecting.
You might get injured.
Battery fluid contains sulfuric acid. Do not
allow this fluid to come in contact with eyes,
skin or clothing. In case it does, immediately
flush affected area with water and seek
medical help if necessary.
A battery will also produce hydrogen gas,
which is flammable and explosive. Keep
flames or sparks away from battery, avoid
improper connection of jumper cables,
smoking etc.
GWarning
Do not place any metal objects on the battery
as this could result in a short circuit.
Use leak-proof batteries only to avoid the risk
of acid burns in the event of an accident.
Take care that you do not become statically
charged, e.g. by wearing synthetic clothing or
rubbing against textiles. For this reason, you
also should not pull or push the battery over
carpets or other synthetic materials.
Never touch the battery first. First, touch the
outside body of the vehicle in order to release
any possible electrostatic charges.
Do not rub the battery with rags or cloths. The
battery could explode if touched due to
electrostatic charge or due to spark
formation.
! Switch off the engine and remove the key
before disconnecting the terminal clamps
from the battery. On vehicles with
KEYLESS-GO, make sure that the ignition is
260BatteryBreakdown assistance
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GWarning
If the Check Tire Pressure Soon message
appears in the multifunction display, one or
more tires are significantly underinflated.
Stop the vehicle as soon as possible and
inflate the tires to the pressure specified on
the vehicle's Tire and Loading Information
placard or (where available) in the tire
pressure table.
Driving on a significantly underinflated tire
causes the tire to overheat and can lead to
tire failure. Underinflation also reduces fuel
efficiency and tire tread life, and may affect
the vehicle's handling and stopping ability.
Check all tires when cold, including the spare
tire, at least once a month. The tires should
be inflated to the recommended pressure.
This information can be found:
R on the Tire and Loading Information placard
on the B-pillar on the driver's side
or
R in the table for the tire pressure on the
inside of the fuel filler flap
GWarning!
The tire pressure loss warning system does
not provide a warning for wrongly selected tire
inflation pressures. Always adjust tire
inflation pressure according to the Tire and
Loading Information placard on the driver's
door B-pillar or on the tire inflation pressure
label located on the inside of the fuel filler flap.
The tire pressure loss warning system does
not replace regular checks of the tire inflation
pressures since a gradual pressure loss in
more than one tire cannot be detected by the
tire pressure loss warning system.
The tire pressure loss warning system is not
able to issue a warning due to a sudden
dramatic loss of tire inflation pressure (e.g.
tire blowout caused by a foreign object). In
this case bring the vehicle to a halt by carefully
applying the brakes and avoiding abrupt
steering maneuvers.
The function of the tire pressure loss warning
system is limited or delayed if:
R snow chains are mounted on your vehicle.
R road conditions are wintry.
R you are driving on sand or gravel.
R you adopt a very sporty driving style
(cornering at high speeds or driving with
high rates of acceleration).
R you are driving with a heavy cargo (in the
vehicle or on the roof).
Restarting the tire pressure loss
warning system
Restart the tire pressure loss warning system
if you have:
R changed the tire pressure
R changed the wheels or tires
R mounted new wheels or tires
XBefore restarting, refer to the Tire and
Loading Information placard on the
B-pillar on the driver's side or the tire
pressure table on the inside of the fuel filler
flap to ensure the tire pressure in all four
tires is set correctly for the current
operating conditions.XObserve the notes in the section on tire
pressures ( Y page 272).GWarning
The tire pressure loss warning system can
only give reliable warnings if you have set the
correct tire pressure.
If an incorrect tire pressure is set, these
incorrect values will be monitored.
A tire with insufficient pressure results in
vehicle instability when driving, thus
increasing the risk of an accident.
XMake sure that the SmartKey is in
position 2 ( Y page 131) in the ignition lock.XPress the = or ; button to select the
Service menu.276Tire pressuresTires and wheels
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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)
Standard unit of measurement for tire
pressure.
Aspect ratio
Relationship between tire height and tire
width in percent.
Tire pressure
Pressure inside the tire applying an outward
force to every 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. For this,
the vehicle must have been stationary for at
least three hours or not have traveled more
than 1.6 km (1 mile) in this time.
Tire tread
The part of the tire that comes into contact
with the road.
Tire 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
tire 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).
These optional extras, such as high-
performance brakes, level control, a roof rack
or a high-performance battery, are not
included in the unladen weight and the weight
of the accessories.
TIN (Tire Identification Number)
A unique identification number 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.
Wear indicator
This is indicated by 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.
292Definitions for tires and loadingTires and wheels
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1.34 fl oz (40 ml) MB SummerFit to 1 gal
(4.0 l) of water.XAt temperatures below freezing: add 1
part MB SummerFit to 100 parts washer
fluid, e.g. 1.34 fl oz (40 ml) MB SummerFit
to 1 gal (4.0 l) of water.
Vehicle data
Vehicle data, C 250
The data quoted here refers specifically to a
vehicle with standard equipment. Contact an
authorized Mercedes-Benz Center for the
data for all vehicle variants and trim levels.
i This vehicle is only available in Canada.
Vehicle dimensions, C 250Vehicle length182.3 in (4630 mm)Vehicle width
including exterior
mirrors79.1 in (2008 mm)Vehicle height56.9 in (1444 mm)Wheel base108.7 in (2760 mm)Front track60.7 in (1541 mm)Rear track60.8 in (1544 mm)Turning circle35.6 ft (10.9 m)Vehicle weight, C 250Maximum roof
loadMaximum 220 lb
(100 kg)Maximum trunk
loadMaximum 220 lb
(100 kg)
Vehicle data, C 250 4MATIC
The data quoted here refers specifically to a
vehicle with standard equipment. Contact an
authorized Mercedes-Benz Center for the
data for all vehicle variants and trim levels.
i This vehicle is only available in Canada.Vehicle dimensions, C 250 4MATICVehicle length182.8 in (4630 mm)Vehicle width
including exterior
mirrors79.1 in (2008 mm)Vehicle height56.9 in (1444 mm)Wheel base108.7 in (2760 mm)Front track60.7 in (1541 mm)Rear track60.8 in (1544 mm)Turning circle35.6 ft (10.9 m)Vehicle weight, C 250 4MATICMaximum roof
loadMaximum 220 lb
(100 kg)Maximum trunk
loadMaximum 220 lb
(100 kg)
Vehicle data, C 300
The data quoted here refers specifically to a
vehicle with standard equipment. Contact an
authorized Mercedes-Benz Center for the
data for all vehicle variants and trim levels.
Vehicle dimensions, C 300Vehicle length182.8 in (4630 mm)Vehicle width
including exterior
mirrors79.1 in (2012 mm)Vehicle height56.9 in (1444 mm)Wheel base108.7 in (2760 mm)Front track60.7 in (1541 mm)Rear track60.8 in (1544 mm)Turning circle35.6 ft (10.9 m)Vehicle data311Technical dataBA 204 USA, CA Edition A 2011; 1; 5, en-UShereepeVersion: 3.0.3.62010-05-20T09:17:30+02:00 - Seite 311Z

Vehicle weight, C 300Maximum roof
loadMaximum 220 lb
(100 kg)Maximum trunk
loadMaximum 220 lb
(100 kg)
Vehicle data, C 300 4MATIC
The data quoted here refers specifically to a
vehicle with standard equipment. Contact an
authorized Mercedes-Benz Center for the
data for all vehicle variants and trim levels.
Vehicle dimensions, C 300 4MATICVehicle length182.3 in (4630 mm)Vehicle width
including exterior
mirrors79.1 in (2008 mm)Vehicle height56.9 in (1444 mm)Wheelbase108.7 in (2760 mm)Front track60.7 in (1541 mm)Rear track60.8 in (1544 mm)Turning circle35.6 ft (10.9 m)Vehicle weight, C 300 4MATICMaximum roof
loadMaximum 220 lb
(100 kg)Maximum trunk
loadMaximum 220 lb
(100 kg)
Vehicle data, C 350
The data quoted here refers specifically to a
vehicle with standard equipment. Contact an
authorized Mercedes-Benz Center for the
data for all vehicle variants and trim levels.
Vehicle dimensions, C 350Vehicle length182.3 in (4630 mm)Vehicle width
including exterior
mirrors79.1 in (2008 mm)Vehicle height56.9 in (1444 mm)Wheel base108.7 in (2760 mm)Front track60.4 in (1533 mm)Rear track60.5 in (1536 mm)Turning circle35.6 ft (10.9 m)Vehicle weight, C 350Maximum roof
loadMaximum 220 lb
(100 kg)Maximum trunk
loadMaximum 220 lb
(100 kg)
Vehicle data, C 350 4MATIC
The data quoted here refers specifically to a
vehicle with standard equipment. Contact an
authorized Mercedes-Benz Center for the
data for all vehicle variants and trim levels.
i This vehicle is only available in Canada.
Vehicle dimensions, C 350 4MATICVehicle length182.3 in (4630 mm)Vehicle width
including exterior
mirrors79.1 in (2008 mm)Vehicle height56.9 in (1444 mm)Wheel base108.7 in (2760 mm)Front track60.4 in (1533 mm)Rear track60.5 in (1536 mm)Turning circle35.6 ft (10.9 m)312Vehicle dataTechnical data
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Vehicle weight, C 350 4MATICMaximum roof
loadMaximum 220 lb
(100 kg)Maximum trunk
loadMaximum 220 lb
(100 kg)
Vehicle data, C 63 AMG
The data quoted here refers specifically to a
vehicle with standard equipment. Contact an
authorized Mercedes-Benz Center for the
data for all vehicle variants and trim levels.
Vehicle dimensions, C 63 AMGVehicle length186.1 in (4726 mm)Vehicle width
including exterior
mirrors79.2 in (2012 mm)Vehicle height56.6 in (1438 mm)Wheel base108.9 in (2765 mm)Front track61.8 in (1569 mm)Rear track60.0 in (1525 mm)Vehicle weight, C 63 AMGMaximum roof
loadMaximum 220 lb
(100 kg)Maximum trunk
loadMaximum 220 lb
(100 kg)Vehicle data313Technical dataBA 204 USA, CA Edition A 2011; 1; 5, en-UShereepeVersion: 3.0.3.62010-05-20T09:17:30+02:00 - Seite 313Z