GVW (Gross Vehicle Weight) ............ 178
GVWR (Gross Vehicle Weight
Rating) ................................................ 178
H
Hard plastic trim items, cleaning .... 196
Hazard warning flasher ....................... 78
Headlamp cleaning system ................ 78
Headlamps
Automatic headlamp mode ..............75
Bi-Xenon ........................................ 234
Cleaning lenses ............................. 194
Cleaning system .............................. 78
Daytime running lamp mode ............76
Delayed shut-off ............................ 110
High-beam flasher ............................ 77
High-beam headlamps .....................77
Low-beam headlamps ......................75
Replacing bulbs ............................. 233
Switch .............................................. 74
Headliner, cleaning and care of ....... 196
Head restraints .................................... 65
Adjustment ................................ 65, 67
Folding back .................................... 68
Rear seat head restraints ................. 68
Heated steering wheel ........................ 72
Height adjustment
Seat belt outlet ................................ 43
Seats ............................................... 65
High-beam flasher ............................... 77
High-beam headlamps ................ 77, 234
Hill-start assist system ..................... 117
Hood ................................................... 152
Messages in the multifunction
display ........................................... 210
Horn ...................................................... 25
Hydroplaning ..................................... 184
I
Identification labels .......................... 254
Identification number, vehicle
(VIN) ................................................... 255
Ignition ........................................... 65, 86
Immobilizer .......................................... 55
Infant and child restraint systems see Children in the vehicle
Inflation pressure
see Tires, Inflation pressure
Inside door handle .............................. 62
Instrument cluster ........................ 26, 98
Illumination ...................................... 98
Lamps ............................................ 219
Multifunction display .....................101
Instrument lighting
see Instrument cluster, Illumination
Instrument panel
see Instrument cluster
Instruments and controls
see Cockpit
Interior lighting
Cargo compartment lamps ..............81
Delayed shut-off ............................ 111
Front ................................................ 79
Front reading lamps .........................79
Rear ................................................. 80
Rear reading lamps ..........................80
Interior rear view mirror ..................... 72
Auto-dimming rear view mirrors ....... 73
Interior storage spaces
see Storage compartments
Intermittent wiping ............................. 82
Rain sensor ...................................... 82
ISOFIX (Child seat anchors –
LATCH-type) see Children in the vehicle
J
Jack ..................................................... 201
Jump starting ..................................... 244
K
Key, Mechanical
Loss of ............................................. 61
Replacing ......................................... 62
Unlocking/locking manually ..........228
Key, SmartKey
Battery check lamp ..........................61
Checking batteries ...........................61
Factory setting ................................. 61
Global locking (SmartKey) ................ 61
Global unlocking
(SmartKey) ....................................... 61
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Vehicle equipment ..............................60
Locking and unlocking .......................60
Starter switch positions .....................65
Seats ....................................................65
Multifunction steering wheel .............70
Mirrors .................................................72
Memory function .................................73
Lighting ................................................74
Wipers ..................................................82
Power windows ...................................84
Driving and parking ............................85
Automatic transmission .....................89
Transfer case .......................................93
Differential locks .................................95
Instrument cluster ..............................98
Control system ....................................99
Driving systems ................................115
Climate control system ....................121
Windshield defroster ........................127
Rear window defroster .....................127
Power tilt/sliding sunroof ...............128
Loading and storing ..........................129
Useful features .................................134
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Starter switch positions
SmartKey
GObserve Safety notes, see page 46.
Starter switch
gFor removing SmartKey (gear selector
lever must be in park position P)
1Power supply for some electrical
consumers, e.g. wipers
2Ignition (power supply for all electrical
consumers) and driving position
3Starting position
When you switch on the ignition, all lamps in
the instrument cluster come on. The low-
beam headlamp indicator lamp, high-beam
headlamp indicator lamp, and turn signal
indicator lamps will only come on if activated.
If a lamp in the instrument cluster fails to
come on when the ignition is switched on,
have it checked and replaced if necessary. If
a lamp in the instrument cluster remains on
after starting the engine or comes on while
driving, refer to “Lamps in instrument cluster”
(Y page 219).
If the SmartKey is left in starter switch
position 0 for an extended period of time, it
can no longer be turned in the starter switch.
In this case, the steering is locked. To unlock,
remove SmartKey from the starter switch and
reinsert.
The steering is locked when the SmartKey is
removed from the starter switch.
XAlways remove the SmartKey from the
starter switch when the engine is not in
operation.
This will help to prevent accelerated vehicle
battery discharge or a completely
discharged vehicle battery.
If the SmartKey cannot be turned in the
starter switch, the vehicle battery may not be
sufficiently charged.
XCheck the vehicle battery and charge it if
necessary (Y page 244).
or
XGet a jump start (Y page 244).
Seats
Safety notes
GWarning!
In order to avoid possible loss of vehicle
control the following must be done before the
vehicle is put into motion:
Rseat adjustment
Rhead restraint adjustment
Rsteering wheel adjustment
Rrear view mirror adjustment
Rfastening of seat belts
GWarning!
Do not adjust the driver’s seat while driving.
Adjusting the seat while driving could cause
the driver to lose control of the vehicle.
Never ride in a moving vehicle with the seat
backrest in an excessively reclined position as
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.
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GWarning!
Your seat must be adjusted so that you can
correctly fasten your seat belt.
Observe the following points:
RAdjust the seat backrest until your arms are
slightly angled when holding the steering
wheel.
RAdjust 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.
RAdjust 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.
RNever 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!
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
Rthere are no items in the footwell or
behind the seat
Rthe cup holder next to the armrest is
removed
Rthe cup holder in the front passenger
footwell is folded closed
Otherwise, you could damage the seats.
Power seats
iThe memory function (Y page 73) lets
you store the settings for the seat position
together with the settings for the steering
wheel and the exterior rear view mirrors.
XSwitch on the ignition.
or
XOpen the respective door.66SeatsControls in detail
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Steering wheel adjustmentXSwitch on the ignition.
or
XOpen the driver’s door.XAdjusting steering wheel in or out: Move
stalk in direction of arrows :.
XAdjusting steering wheel up or down:
Move stalk in direction of arrows ;.
iThe memory function (Y page 73) 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 111).
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 do one of
the following:
RMove steering wheel adjustment stalk.
RPress one of the memory position buttons.
RPress the memory button.
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
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 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 74).
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.
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.
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Heated steering wheel
The steering wheel heating warms up the
leather area of the steering wheel.
XSwitch on the ignition.XSwitching on: Turn switch at the tip of the
stalk in direction of arrow :.
Indicator lamp = comes on.
iThe steering wheel heating may be
suspended temporarily. However, indicator
lamp = remains on. The steering wheel
heating is suspended when the
temperature of the vehicle interior is above
86‡ (30†). It is also suspended when the
temperature of the steering wheel is above
95‡ (35†).
When these conditions do not apply
anymore, steering wheel heating
continues.
XSwitching off: Turn switch at the tip of
stalk in direction of arrow ;.
Indicator lamp = goes out.
iIndicator lamp = flashes or goes out in
case of power surge or undervoltage or if
the steering wheel heating malfunctions.
iThe steering wheel heating switches off
automatically when you remove the
SmartKey from the starter switch.
For more information on the steering wheel,
see “Multifunction steering wheel”
(Y page 99).
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.
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.
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.
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.
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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 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, when transporting cargo
which covers the rear window.
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.
Activating exterior rear view mirror
parking position
This feature is only available in Canada
vehicles.
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.
XShift the automatic transmission into
reverse gear R.
The passenger-side exterior rear view
mirror moves to the preset parking
position.
Calling up the parking position
XSwitch on the ignition.XPress button ;, to select the passenger-
side exterior rear view mirror.
The passenger-side exterior rear view mirror
returns to its previously stored driving
position
R10 seconds after you have put the gear
selector lever out of reverse gear R
Rimmediately once your vehicle exceeds a
speed of approximately 6 mph (10 km/h)
Rimmediately when you press button : to
select the driver’s side exterior rear view
mirror
Memory function
Notes
With the memory function you can store up
to three different configurations per front
seat.
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Each memory position button on the driver’s
side can store all of the following settings:
RSeat position
RMulticontour seat: previously saved
settings
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 all of the following
settings:
RSeat position
RMulticontour seat: previously saved
settings
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 ; once and within
3 seconds press one memory position
button : 1, 2 or 3.
All settings are stored to the selected
position.
Recalling positions from memoryXPress and hold desired memory position
button 1, 2 or 3 until the seat has moved
to the stored position completely. On the
driver’s side, also wait for the steering
wheel and exterior rear view mirrors to
move to the stored position.
iReleasing the memory position button
stops movement to the stored positions
immediately.
Lighting
Notes
iIf you drive in countries with left-hand
driving, you must have the headlamps
modified for symmetrical low beams.
Relevant information can be obtained at
any authorized Mercedes-Benz Center.
Exterior lamp switch
1 WStanding lamps, left2 XStanding lamps, right3 $Off
Daytime running lamp mode
4 ÃAutomatic headlamp mode
Daytime running lamp mode
5 TParking lamps (also tail lamps,
license plate lamps, side marker
lamps and instrument panel lamps)
6 LLow-beam headlamps or high-beam
headlamps
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