four wheel drive MERCEDES-BENZ C300 4MATIC 2010 W204 Owner's Manual

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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! Vehicles with 4MATIC:
Only conduct operational or performance
tests on a two-axle dynamometer. If such
tests are necessary, contact an authorized
Mercedes-Benz Center. You could
otherwise seriously damage the brake
system or the transfer case which is not
covered by the Mercedes-Benz Limited
Warranty.
! Vehicles with 4MATIC:
Because the ESP ®
operates automatically,
the engine and ignition must be shut off
(SmartKey in starter switch position 0 or
1 or KEYLESS-GO start/stop button in
position 0 or 1) when the parking brake is
being tested on a brake test dynamometer.
Active braking action through the ESP ®
may otherwise seriously damage the brake
system which is not covered by the
Mercedes-Benz Limited Warranty.
! Vehicles without 4MATIC:
Because the ESP ®
operates automatically,
the engine and ignition must be shut off
(SmartKey in starter switch position 0 or
1 or KEYLESS-GO start/stop button in
position 0 or 1) when the parking brake is
being tested on a brake test dynamometer
or the vehicle is being towed with the front
axle raised.
Active braking action through the ESP ®
may otherwise seriously damage the brake
system which is not covered by the
Mercedes-Benz Limited Warranty.
! The ESP ®
will only function properly if you
use wheels of the recommended tire size
as specified in the “Technical data” section
of this Operator’s Manual.
i The cruise control switches off
automatically when the ESP ®
engages.Electronic Traction System
(ETS/4-ETS) GObserve Safety notes, see page 60.
The ETS (Electronic Traction System) and
4-ETS (four-wheel Electronic Traction
System, vehicles with 4MATIC only) are
components of the ESP ®
. The ETS/4-ETS
improves the vehicle’s ability to utilize
available traction, especially under slippery
road conditions by applying the brakes to a
spinning wheel. Vehicles with 4MATIC also
transfer more power to the wheel(s) with
traction.
When you switch off the ESP ®
, the
ETS/4-ETS is still enabled.
Switching the ESP ®
off or on (except
C 63 AMG)
GWarning!
The ESP ®
should not be switched off during
normal driving other than in the
circumstances described below. Disabling
the system will reduce vehicle stability in
driving maneuvers.
Do not switch off the ESP ®
when a spare
wheel is mounted.
To improve the vehicle’s traction, switch off
the ESP ®
. This allows the drive wheels to spin
and thus cut into surfaces for better grip, for
example
R when driving with snow chains
R in deep snow
R in sand or gravel
GWarning!
Switch on the ESP ®
immediately if the
aforementioned circumstances do not apply
anymore. Otherwise the ESP ®
will not
stabilize the vehicle when it is starting to skid
or a wheel is spinning.
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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.
Restarting the tire pressure loss warning
system
The tire pressure loss warning system must
be restarted in the following situations:
R after you have changed the tire inflation
pressure
R after you have replaced the wheels or tires
R after you have installed new wheels or tiresXUsing the Tire and Loading Information
placard on the driver’s door B-pillar or, if
available, the tire inflation pressure label on
the inside of the fuel filler flap, make sure
the tire inflation pressure of all four tires is
correct.GWarning!
The tire pressure loss warning system can
only warn you in a reliable manner if you have
set the correct tire inflation pressures for
each tire.
If an incorrect tire inflation pressure was set,
the system will monitor the pressure
according to the incorrect value.
XSwitch on the ignition.XPress button = or ; on the
multifunction steering wheel to select the
Service menu (Y page 129).XPress button 9 or : on the
multifunction steering wheel to select
Tire Pressure .XPress button a on the multifunction
steering wheel to confirm.
The following message appears in the
multifunction display:
Run Flat Indicator
Active
Press 'OK' to RestartXPress button a.
The following message will appear in the
multifunction display:
Tire Pressure
Now OK?
Cancel
YesXIf you wish to confirm: Press button
9 or : to select Yes.XPress button a.
The following message will appear in the
multifunction display:
Run Flat
Indicator
Restarted
After a certain “learning phase”, the tire
pressure loss warning system checks the
set pressure values for all four tires.XIf you wish to cancel: Press button 9
or : to select Cancel.XPress button a to confirm.
The previous settings remain unchanged.
Advanced Tire Pressure Monitoring
System (Advanced TPMS), (USA only)
Your vehicle is equipped with the Advanced
Tire Pressure Monitoring System (Advanced
TPMS). It measures the tire inflation pressure
in the vehicle’s tires and issues warnings in
case of pressure loss in one or more of the
tires.
The TPMS is equipped with a combination low
tire pressure/TPMS malfunction telltale in
the instrument cluster. Depending on how the
telltale illuminates, it indicates a low tire
pressure condition or a malfunction in the
TPMS system itself:
R If the telltale illuminates continuously, one
or more of your tires is significantly
underinflated. There is no malfunction in
the TPMS.
R If the telltale flashes for 60 seconds and
then stays illuminated, the TPMS system
itself is not operating properly.
234Tires and wheelsOperation
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The TPMS must be restarted when you have
adjusted the tire inflation pressure to a new
level (e.g. because of different load or driving
conditions). The TPMS is then recalibrated to
the current tire inflation pressures.
Restart the TPMS after adjusting the tire
inflation pressure to the inflation pressure
recommended for the vehicle operating
condition. Tire inflation pressure should only
be adjusted on cold tires. Observe the
recommended tire inflation pressure on the
Tire and Loading Information placard on the
driver’s door B-pillar. Some vehicles may have
supplemental tire inflation pressure
information for driving at high speeds or for
vehicle loads less than the maximum loaded
vehicle condition. If such information is
provided, it can be found on the inside of the
fuel filler flap.XUsing the Tire and Loading Information
placard on the driver’s door B-pillar
( Y page 238) or the supplemental tire
inflation pressure information on the inside
of the fuel filler flap, make sure the tire
inflation pressure of all four tires is correct.XSwitch on the ignition.XPress button = or ; on the
multifunction steering wheel to select the
Service menu.XPress button 9 or : on the
multifunction steering wheel to select
Tire Pressure .XPress button a.
The current inflation pressure for each tire
appears in the multifunction display or the
following message appears in the
multifunction display:
Tire pressures
will be displayed
after driving
a few minutesXPress button :.
The following message appears in the
multifunction display:
Use Current
Pressures As NewReference Values
Press 'OK' to ConfirmXPress button a.
The following message appears in the
multifunction display:
Tire Press. Monitor
Restarted
After driving a few minutes the system
verifies that the current tire inflation
pressures are within the system’s specified
range. Afterwards the current tire inflation
pressures are accepted as reference values
and then monitored.XIf you wish to cancel: Press button %.
or
XPress button 9 to exit the menu screen.
i
When the wheel positions have been
changed, the inflation pressure of a tire
may be displayed for the wrong position
temporarily. After driving for a few minutes,
the inflation pressure will be shown for the
correct position.
Maximum tire inflation pressure
GWarning!
Never exceed the maximum tire inflation
pressure. Follow recommended tire inflation
pressures.
Do not underinflate tires. Underinflated tires
wear excessively and/or unevenly, adversely
affect handling and fuel economy, and are
more likely to fail from being overheated.
Do not overinflate tires. Overinflated tires can
adversely affect handling and ride comfort,
wear unevenly, increase stopping distance,
and result in sudden deflation (blowout)
because they are more likely to become
punctured or damaged by road debris,
potholes etc.
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The safe speed on a wet, snow covered or icy
road is always lower than on a dry road.
You should pay particular attention to the
condition of the road whenever the outside
temperature is close to the freezing point.
Mercedes-Benz recommends winter tires
( Y page 252) with a minimum tread depth of
approximately 1
/ 6 in (4 mm) on all four wheels
for the winter season to ensure normal
balanced handling characteristics. On
packed snow, they can reduce your stopping
distance compared to summer tires.
Stopping distance, however, is still
considerably greater than when the road is
not covered with snow or ice. Exercise
appropriate caution.
! Avoid spinning of a drive wheel. This may
cause serious damage to the drivetrain
which is not covered by the Mercedes-Benz
Limited Warranty.
Temperature GWarning!
The temperature grade for this tire is
established for a tire that is properly inflated
and not overloaded. Excessive speed,
underinflation, or excessive loading, either
separately or in combination, can cause
excessive heat build-up and possible tire
failure.
The temperature grades are A (the highest),
B, and C, representing the tire’s resistance to
the generation of heat and its ability to
dissipate heat when tested under controlled
conditions on a specified indoor laboratory
test wheel. Sustained high temperature can
cause the material of the tire to degenerate
and reduce tire life, and excessive
temperature can lead to sudden tire failure.
The grade C corresponds to a level of
performance which all passenger car tires
must meet under the Federal Motor Vehicle
Safety Standard No. 109. Grades B and A
represent higher levels of performance on the
laboratory test wheel than the minimum
required by law.
Rotating tires
GWarning!
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.
GWarning!
Have the tightening torque checked after
changing a wheel. Wheels could become
loose if not tightened with a torque of
96 lb-ft (130 Nm).
Only use genuine Mercedes-Benz wheel bolts
specified for your vehicle’s rims.
Tire rotation can be performed on vehicles
with tires of the same dimension all around.
If your vehicle is equipped with tires of the
same dimension all around, tires can be
rotated, observing a front-to-rear rotation
pattern that will maintain the intended
rotation (spinning) direction of the tire
( Y page 242).
In some cases, such as when your vehicle is
equipped with mixed-size tires (different tire
dimension front vs. rear), tire rotation is not
possible.
If applicable to your vehicle’s tire
configuration, tires can be rotated according
to the tire manufacturer’s recommended
intervals in the tire manufacturer’s warranty
pamphlet located in your vehicle literature
portfolio. If none is available, tires should be
rotated every 3 000 to 6 000 miles (5 000 to
10 000 km), or sooner if necessary, according
to the degree of tire wear. The same rotation
(spinning) direction must be maintained.
Rotate tires before the characteristic tire
wear pattern becomes visible (shoulder wear
on front tires and tread center wear on rear
tires).
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