2010 MERCEDES-BENZ C300 4MATIC wheel

this can be dangerous. You could slide under
the seat belt in a collision. If you slide under
it, the seat belt would apply force at the
abdomen or neck. That could cause serious
or fatal injuries. The seat backrest and seat
belts provide the best restraint when the
wearer is in a position that is as upright as
possible and seat belts are properly
positioned on the body.GWarning!
Your seat must be adjusted so that you can
correctly fasten your seat belt.
Observe the following points:
R Adjust the seat backrest until your arms are
slightly angled when holding the steering
wheel.
R Adjust the seat to a comfortable seating
position that still allows you to reach the
accelerator/brake pedal safely. The
position should be as far back as possible
with the driver still able to operate the
controls properly.
R Adjust the head restraint so that it is as
close to the head as possible. The center of
the head restraint must support the back of
the head at eye level.
R Never place hands under the seat or near
any moving parts while a seat is being
adjusted.
Failure to do so could result in an accident
and/or serious personal injury.
GWarning!
The power seats can be operated at any time.
Therefore, do not leave children unattended
in the vehicle, or with access to an unlocked
vehicle. A child’s unsupervised access to a
vehicle could result in an accident and/or
serious personal injury.
GWarning!
According to accident statistics, children are
safer when properly restrained in the rear
seating positions than in the front seating
position. Thus, we strongly recommend that
children be placed in the rear seats whenever
possible. Regardless of seating position,
children 12 years old and under must be
seated and properly secured in an
appropriately sized infant restraint, toddler
restraint, or booster seat recommended for
the size and weight of the child. For additional
information, see “Children in the vehicle”.
A child’s risk of serious or fatal injuries is
significantly increased if the child restraints
are not properly secured in the vehicle and/
or the child is not properly secured in the child
restraint.GWarning!
For your protection, drive only with properly
positioned head restraints.
Adjust the head restraint so that it is as close
to the head as possible and the center of the
head restraint supports the back of the head
at eye level. This will reduce the potential for
injury to the head and neck in the event of an
accident or similar situation.
Do not drive the vehicle without the seat head
restraints. Head restraints are intended to
help reduce injuries during an accident.
Seat adjustment
! When moving the seats, make sure there
are no items in the footwell or behind the
seats. Otherwise, you could damage the
seats and/or the items.
Semi-electrical seat adjustment
This seat adjustment is only available on
C 63 AMG.
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iAMG vehicles are equipped with a seat
with an integrated head restraint. It is
therefore not possible to set the height and
angle of the head restraint.
XSeat backrest tilt: Press the switch
forward or backward in direction of
arrow :.
XSeat height: Press the switch up or down
in direction of arrow ;.
XSeat cushion tilt: Turn handwheel =
forward or backward until your upper legs
are lightly supported.
XSeat fore and aft adjustment: Lift
handle ?.
XSlide the seat to the desired position.XAllow handle ? to reengage with an
audible click.
XCheck for proper engagement before
driving.
Power seats
The seat adjustment switch is located on the
entry side of each front seat base. The seat
adjustment switches for vehicles with
memory function are located on the front
doors.
iVehicles without memory function:
The seats can be adjusted within 5 minutes
after either front door has been opened.
The counter resets each time
Ryou open or close a front door
Ryou insert the SmartKey into the starter
switch
Ryou remove the SmartKey from the
starter switch
Ryou switch the ignition on or off
Just like in vehicles with memory function,
the power seats can be operated at any
time when the ignition is switched on.
iVehicles with memory function:
The memory function (Y page 89) lets you
store the settings for the seat position
together with the settings for the steering
wheel and the exterior rear view mirrors.
Vehicles without memory function
iAMG vehicles are equipped with a seat
with an integrated head restraint. It is
therefore not possible to set the height and
angle of the head restraint.
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Rear seat head restraints, removing
and installing (vehicles with split
foldable rear seat backrest)
iThe rear seat head restraints cannot be
removed on vehicles which do not have the
split foldable rear seat backrest.
XRemoving: Unlock the rear seat backrest
(Y page 204) and fold it slightly forward.
XPull head restraint to its highest position.XPress release button : and pull out head
restraint.
XInstalling: Position the head restraints so
that the notches on the rod are on the left
when looking in the direction of travel.
XInsert head restraint and push it down until
it engages.
XFold the rear seat backrest back until it
engages.
Seat heating
The red indicator lamps in seat heating
switch : come on to show which heating
level you have selected.
The seat heating switches from level 3 (high)
to level 2 after approximately 5 minutes.
The seat heating switches from level 2 to level
1 (low) after approximately 10 minutes.
After approximately 20 minutes in level 1, the
seat heating switches off automatically.
XSwitch on the ignition.XSwitching on: Press seat heating
switch :.
Three red indicator lamps in seat heating
switch : come on.
XPress seat heating switch : repeatedly
until the desired seat heating level is set.
XSwitching off: Press seat heating
switch : repeatedly until all indicator
lamps go out.
If there is insufficient voltage the seat heating
switches off automatically.
The seat heating will switch back on again
automatically as soon as sufficient voltage is
available.
Multifunction steering wheel
Safety notes
GWarning!
Do not adjust the steering wheel while driving.
Adjusting the steering wheel while driving, or
driving without the steering wheel adjustment
feature locked could cause the driver to lose
control of the vehicle.
The electrical steering wheel adjustment
feature can be operated at any time.
Therefore, do not leave children unattended
in the vehicle, or with access to an unlocked
vehicle. A child’s unsupervised access to a
vehicle could result in an accident and/or
serious personal injury.
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Make sure
Ryou can reach the steering wheel with your
arms slightly bent at the elbows
Ryou can move your legs freely
Rall displays (including malfunction and
indicator lamps) on the instrument cluster
are clearly visible
Steering wheel adjustment, manual
:Release handle;Adjusting steering wheel, up or down=Adjusting steering wheel, in or outXUnlocking: Pull release handle : out to
its stop limit.
XMove steering wheel to the desired
position.
XLocking: Push release handle : all the
way up until it engages.
XMake sure the steering wheel is securely
locked by trying to move it up and down as
well as in and out before driving off.
Steering wheel adjustment, electricalXAdjusting steering wheel up or down:
Move stalk in direction of arrows :.
XAdjusting steering wheel in or out: Move
stalk in direction of arrows ;.
iThe memory function (Y page 89) lets
you store the settings for the steering
wheel together with the settings for the
seat position and the exterior rear view
mirrors.
Easy-entry/exit feature
This feature allows the driver an easier entry
into and exit from the vehicle. When entering
and exiting the vehicle, the steering wheel is
in its uppermost position.
The easy-entry/exit feature can be activated
or deactivated in the Convenience submenu
of the control system (Y page 135).
GWarning!
You must make sure no one can become
trapped or injured by the moving steering
wheel when the easy-entry/exit feature is
activated.
To stop steering wheel movement, move
steering wheel adjustment stalk or press one
of the memory position buttons.
Do not leave children unattended in the
vehicle, or with access to an unlocked vehicle.
Children could open the driver’s door and
unintentionally activate the easy-entry/exit
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feature, which could result in an accident
and/or serious personal injury.
With the easy-entry/exit feature activated,
the steering wheel will return to its last set
position when you close the driver’s door with
the ignition switched on. The steering wheel
will also return to its last set position when
you insert the SmartKey into the starter
switch or press the KEYLESS-GO start/stop
button once with the driver’s door closed.
iThe last set steering wheel position is
stored when the ignition is switched off or
the position is stored in memory
(Y page 89).
With the easy-entry/exit feature activated,
the steering wheel tilts upwards when you
remove the SmartKey from the starter switch.
The steering wheel also tilts upwards when
you open the driver’s door with the SmartKey
in starter switch position 0 or 1 or the
KEYLESS-GO start/stop button in position 1.
iWhen the current position for the steering
wheel is in the uppermost tilt position, the
steering wheel will no longer be able to
move upward when the easy-entry/exit
feature is activated.
The adjustment procedure is briefly
interrupted when the engine is started.
GWarning!
Let the system complete the adjustment
procedure before setting the vehicle in
motion. All steering wheel adjustment must
be completed before setting the vehicle in
motion. Driving off with the steering wheel
still adjusting could cause the driver to lose
control of the vehicle.
Crash-responsive exit aid
When you open the driver’s door after an
accident has occurred, the steering column
moves up. The position of the SmartKey in the
starter switch is insignificant. This function
facilitates exiting as well as rescue of vehicle
occupants.
The crash-responsive exit aid can only be
triggered when the easy-entry/exit feature is
activated via the control system.
Mirrors
Notes
Adjust the interior and exterior rear view
mirrors before driving so that you have a good
view of the road and traffic conditions.
Interior rear view mirror
XAdjust the interior rear view mirror
manually.
Interior rear view mirror, antiglare
position
XTilt the mirror to the antiglare position by
moving lever : towards the windshield.
The interior rear view mirror is dimmed.
Exterior rear view mirrors
GWarning!
Exercise care when using the passenger-side
exterior rear view mirror. The mirror surface
is convex (outwardly curved surface for a
wider field of view). Objects in mirror are
closer than they appear. Check your interior
rear view mirror and glance over your
shoulder before changing lanes.
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XSwitch on the ignition.XPress button : for the driver’s side
exterior rear view mirror or button ; for
the passenger-side exterior rear view
mirror.
The indicator lamp in the respective button
comes on.
If you do not make adjustments to the
selected exterior rear view mirror within
15 seconds, the indicator lamp goes out.
You will then have to select the desired
exterior rear view mirror again before
adjustments can be made. Adjustments
can only be made with the indicator lamp
for the respective exterior rear view mirror
button illuminated.
XPress adjustment button = up, down, left
or right according to the desired setting.
! If an exterior rear view mirror was forcibly
hit from the front, manually snap it back
into place.
iAt low ambient temperatures, the exterior
rear view mirrors will be heated
automatically.
Auto-dimming rear view mirrors
The exterior rear view mirror on the driver’s
side and the interior rear view mirror will
respond automatically to glare when the
ignition is switched on and incoming light
from headlamps falls on the sensor in the
interior rear view mirror.
The rear view mirrors will not react if the
automatic transmission is set to reverse gear
R (manual transmission to reverse gear) or
the interior lighting is switched on.
GWarning!
The auto dimming function does not react if
incoming light is not aimed directly at sensors
in the interior rear view mirror.
The interior rear view mirror and the exterior
rear view mirror on the driver’s side do not
react, for example, if the rear window
sunshade is in raised position.
Light hitting the mirror(s) at certain angles
(incident light) could blind you. As a result,
you may not be able to observe traffic
conditions and could cause an accident.
Exterior rear view mirror parking
position
To assist during parking maneuvers, you can
set the passenger-side exterior rear view
mirror so that you can see the rear wheel and
the road curb.
Setting and storing the parking position
XSwitch on the ignition.XPress button ;, to select the passenger-
side exterior rear view mirror.
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XShift the automatic transmission into
reverse gear R (manual transmission to
reverse gear).
The passenger-side exterior rear view
mirror moves to the preset parking
position.XAdjust the passenger-side exterior rear
view mirror with adjustment button = so
that you see the rear wheel and the road
curb.
The exterior rear view mirror parking
position is stored.
Vehicles with memory function: You can also
store the parking position using the memory
button M ? :
XSwitch on the ignition.XPress button ;, to select the passenger-
side exterior rear view mirror.XAdjust the passenger-side exterior rear
view mirror with adjustment button = so
that you see the rear wheel and the road
curb.XPress memory button M ? and within
3 seconds, press one of the arrows of
adjustment button =.
The parking position is stored if the exterior
rear view mirror does not move.
i If the exterior rear view mirror does move,
repeat the above steps. After the setting is
stored, you can move the exterior rear view
mirror again.
Calling up the parking position
XSwitch on the ignition.XPress button ;, to select the passenger-
side exterior rear view mirror.XShift the automatic transmission into
reverse gear R (manual transmission to
reverse gear).
The passenger-side exterior rear view
mirror moves to the stored parking
position.The passenger-side exterior rear view mirror
returns to its previously stored driving
position
R 10 seconds after you have put the gear
selector lever out of reverse gear R (manual
transmission out of reverse)
R immediately once your vehicle exceeds a
speed of approximately 6 mph (10 km/h)
R immediately when you press button : to
select the driver’s side exterior rear view
mirror
Power-folding exterior rear view
mirrors
This feature is only available in Canada
vehicles.
! Before you drive the vehicle through an
automatic car wash, fold in the exterior rear
view mirrors. Otherwise they may get
damaged.
Folding in and out automatically
The function must be activated in the
Convenience submenu ( Y page 136).
The exterior rear view mirrors fold in
automatically as soon as the vehicle is locked
from the outside.
The exterior rear view mirrors fold out
automatically as soon as the vehicle is
unlocked and the driver’s or front passenger
door is subsequently opened.
Resetting the automatic exterior rear
view mirror fold-in function
You need to reset the automatic exterior rear
view mirror fold-in function whenever the
battery was disconnected or discharged.
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XSwitch on the ignition.XBriefly press button :.
iYou need to manually fold in the mirrors
once, so that the automatic fold-in function
will work, see “Setting fold-in function for
exterior rear view mirrors” (Y page 136).
Folding in and out manually
The exterior rear view mirrors can vibrate if
they are not folded out completely.
XSwitch on the ignition.XFolding in: Briefly press button :.
Both exterior rear view mirrors fold in.
iAt speeds above approximately 9 mph
(15 km/h), you will not be able to fold the
exterior mirrors in.
XFolding out: Briefly press button :.
Both exterior rear view mirrors fold out.
! If an exterior rear view mirror housing is
forcibly pushed forward (hit from the rear),
reposition it manually by applying firm
pressure until it snaps back into place.
If an exterior rear view mirror housing is
forcibly pushed rearward (hit from the
front), press button : to fold mirrors in.
Then press button : again to fold mirrors
out. Do not force mirrors by hand as this
may damage the adjustment mechanism.
The mirror housing is then properly
positioned and you can adjust the mirror in
the usual manner.
Memory function
Notes
With the memory function you can store up
to three different configurations per front
seat.
Each memory position button on the driver’s
side can store all of the following settings:
RSeat position
RSteering wheel position
RExterior rear view mirrors’ position
GWarning!
Do not activate the memory function while
driving. Activating the memory function while
driving could cause the driver to lose control
of the vehicle.
Each memory position button on the front
passenger side can store the setting of the
seat position.
Storing positions into memory
XAdjust the seats.XOn the driver’s side, also adjust the
steering wheel and exterior rear view
mirrors to the desired positions.
XPress memory button M once and within
3 seconds press memory position button
1, 2 or 3.
When the settings are stored to the
selected position, an acknowledgement
signal sounds.
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