One person per safety belt
Never allow more than one person to
wear a single safety belt. Never allow infants or
small children to ride on a passenger's lap.◀
Putting on the belt
Lay the belt, without twisting, snugly
across the lap and shoulders, as close to the
body as possible. Make sure that the belt lies
low around the hips in the lap area and does
not press on the abdomen. Otherwise, the belt
can slip over the hips in the lap area in a frontal
impact and injure the abdomen.
The safety belt must not lie across the neck,
rub on sharp edges, be routed over breakable
objects, or be pinched.◀
Reduction of restraining effect
Avoid wearing bulky clothing, and pull
the shoulder belt periodically to readjust the
tension. Make sure that the belt is not jammed;
otherwise, the belt can be damaged and the
restraining effect reduced.◀
Buckling the belt
Make sure you hear the latch plate engage in
the belt buckle.
Unbuckling the belt
1.Hold the belt firmly.2.Press the red button in the belt buckle.3.Guide the belt back into its reel.Safety belt reminder for driver's and
passenger's seat
The indicator lamp lights up and a sig‐
nal sounds. Make sure that the safety
belts are positioned correctly. The
safety belt reminder is active at speeds above
approx. 6 mph/10 km/h. It can also be activated
if objects are placed on the front passenger
seat.
Damage to safety belts In the case of strain caused by accidents or
damage:
Have the safety belts, including the safety belt
tensioners, replaced and have the belt anchors
checked.
Checking and replacing safety belts
Have the work performed only by your
service center; otherwise, it cannot be ensured
that this safety feature will function properly.◀
Head restraints in the front
Correctly adjusted head restraint A correctly adjusted head restraint reduces the
risk of injury to cervical vertebrae in the event
of an accident.
Adjusting the head restraint
Correctly adjust the head restraints of all
occupied seats; otherwise, there is an in‐
creased risk of injury in an accident.◀
Height
Adjust the head restraint so that its center is
approximately at ear level.
Distance Adjust the distance so that the head restraint
is as close as possible to the back of the head.
If necessary, adjust the distance by adjusting
the tilt of the backrest.Seite 53AdjustingControls53
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Transporting children safelyVehicle equipmentAll standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equip‐
ment is also described that is not available in a
vehicle, e. g., because of the selected optional
equipment or country variant. This also applies
for safety-related functions and systems.
The right place for children Note Children in the vehicle
Do not leave children unattended in the
vehicle; otherwise, they could endanger them‐
selves and other persons, e.g., by opening the
doors.◀
Children should always be in the rear
Accident research shows that the safest place
for children is in the back seat.
Transporting children in the rear
Only transport children younger than
13 years of age or shorter than 5 ft/150 cm in
the rear in child restraint fixing systems pro‐
vided in accordance with the age, weight and
size of the child; otherwise, there is an in‐
creased risk of injury in an accident.
Children 13 years of age or older must wear a
safety belt as soon as a suitable child restraint
fixing system can no longer be used, due to
their age, weight and size.◀
Children on the front passenger seat
Should it ever be necessary to use a child re‐
straint fixing system in the front passenger
seat, make sure that the front, knee and side
airbags on the front passenger side are deacti‐vated. Automatic deactivation of front passen‐
ger airbags, refer to page 98.
Note Deactivated front passenger airbags
If a child restraint fixing system is used in
the front passenger seat, the front passenger
airbags must be deactivated; otherwise, there
is an increased risk of injury to the child when
the airbags are triggered, even with a child re‐
straint fixing system.◀
Installing child restraint
fixing systems
Before mounting Before mounting child restraint fixing systems,
ensure that the rear seat backrests are locked.
Hints Manufacturer's information for child re‐straint fixing systems
To select, mount and use child restraint fixing
systems, observe the information provided by
the system manufacturer; otherwise, the pro‐
tective effect can be impaired.◀
Lock the rear seat backrests in position
Before installation of child restraint sys‐
tems on the rear seat backrest, set a backrest
tilt at which the childseat rests firmly against
the backrest and securely latch all backrests.
Otherwise, the stability of the child seat is lim‐
ited, and there is an increased risk of injury be‐
cause of unexpected movement of the rear
seat backrest.◀Seite 59Transporting children safelyControls59
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On the front passenger seat
Deactivating airbags
After installing a child restraint fixing system in
the front passenger seat, make sure that the
front, knee and side airbags on the front pas‐
senger side are deactivated.
Deactivate the front passenger airbags auto‐
matically, refer to page 98.
Deactivating the front passenger airbags
If a child restraint fixing system is used in
the front passenger seat, the front passenger
airbags must be deactivated; otherwise, there
is an increased risk of injury to the child when
the airbags are triggered, even with a child re‐
straint fixing system.◀
Seat position and height
Before installing a child restraint fixing system,
move the front passenger seat as far back as
possible and adjust its height to the highest
position to obtain the best possible position for
the belt and to offer optimal protection in the
event of an accident.
Do not change the seat position and height af‐
ter this.
Backrest width Adjustable backrest width: before installing a
child restraint fixing system in the front pas‐
senger seat, open the backrest width com‐
pletely. Do not change the backrest width
again and do not call up a memory position.
Backrest width for the child seat
Before installing a child restraint fixing
system in the front passenger seat, the back‐
rest width must be opened completely. Do not
change the adjustment after this; otherwise,
the stability of the child seat will be reduced.◀Child seat security
The rear safety belts and the front passenger
safety belt can be locked against pulling out for
mounting the child restraint fixing systems.
Locking the safety belt
1.Pull out the belt webbing completely.2.Secure the child restraint fixing system
with the belt.3.Allow the belt webbing to be pulled in and
pull it taut against the child restraint fixing
system. The safety belt is locked.
Unlocking the safety belt
1.Unbuckle the belt buckle.2.Remove the child restraint fixing system.3.Allow the belt webbing to be pulled in com‐
pletely.
LATCH child restraint fixing
system
LATCH: Lower Anchors and Tether for CHil‐dren.
Note Manufacturer's information for LATCH
child restraint fixing systems
To mount and use the LATCH child restraint
fixing systems, observe the operating and
safety information from the system manufac‐
turer; otherwise, the level of protection may be
reduced.◀
Seite 60ControlsTransporting children safely60
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Mounts for the lower LATCH anchorsThe lower anchors may be used to attach the
CRS to the vehicle seat up to a combined child
and CRS weight of 65 lb/30 kg when the child
is restrained by the internal harnesses.
Correctly engage the lower LATCH an‐
chors
Make sure that the lower LATCH anchors have
properly engaged and that the child restraint
fixing system is resting snugly against the
backrest; otherwise, the degree of protection
offered may be reduced.◀
Before mounting the LATCH child restraint fix‐
ing system, pull the belt away from the child
restraint fixing system.
Without a through-loading system:
Position
Mounts for the lower LATCH anchors are lo‐
cated in the gap between the seat and back‐
rest.
With a through-loading system:
Position
Mounts for the lower LATCH anchors are lo‐
cated behind the indicated covers.
Mounting ISOFIX child restraint fixing
systems
1.Mount the child restraint fixing system; re‐
fer to the user's manual of the system.2.Ensure that both LATCH anchors are prop‐
erly connected.
Child restraint fixing system with a
tether strap
Mounting points
Depending on the vehicle equipment, there are
two outer or three mounting points for child re‐
straint fixing systems with a tether strap.
Seite 61Transporting children safelyControls61
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NoteMounting eyes
Only use the mounting eyes for the up‐
per retaining strap to secure child restraint fix‐
ing systems; otherwise, the mounting eyes
could be damaged.◀
Retaining strap guide Retaining strap
Make sure that the upper retaining strap
is not routed over the head restraints or sharp
edges and is free of twisting on its way to the
upper mounting point; otherwise, the belt can‐
not properly secure the child restraint fixing
system in an accident.◀1Direction of travel2Head restraint.3Hook for upper retaining strap4Mounting point/eye5Rear window shelf6Seat backrest7Upper retaining strap
Attaching the upper retaining strap to
the mounting point
1.Remove the mounting point cover.2.Raise the head restraint.3.Guide the upper retaining strap between
the supports of the head restraint.4.Attach the hook of the retaining strap to
the mounting eye.5.Tighten the retaining strap by pulling it
down.6.Lower and lock head restraints as needed.
Locking the doors and
windows
Rear doors
Push the locking lever on the rear doors down.
The door can now be opened from the outside
only.
Safety switch for the rear Press the button on the driver's door if
children are being transported in the
rear.
This locks various functions so that they can‐
not be operated from the rear: safety switch,
refer to page 46.
Seite 62ControlsTransporting children safely62
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When there is a malfunction, have the
airbag system checked immediately
When there is a malfunction, have the airbag
system checked immediately; otherwise, there
is a risk that the system does not function as
expected in the event of an accident despite
corresponding severity of the accident.◀
Automatic deactivation of the front passenger airbags
The system determines whether the front pas‐
senger seat is occupied by measuring the re‐
sistance of the human body.
The front, knee, and side airbag on the front passenger side are activated or deactivated
accordingly.
Leave feet in the footwell
Make sure that the front passenger
keeps his or her feet in the footwell; otherwise,
the front passenger airbags may not function properly.◀
Child restraint fixing system in the front
passenger seat
Before transporting a child on the front pas‐
senger seat, refer to the safety notes and in‐
structions under Children on the front passen‐
ger seat.◀
Malfunction of the automaticdeactivation system
When transporting older children and adults,
the front passenger airbags may be deacti‐
vated in certain sitting positions. In this case,
the indicator lamp for the front passenger air‐
bags lights up.
In this case, change the sitting position so that
the front passenger airbags are activated and
the indicator lamp goes out.
If it is not possible to activate the airbags, have
the person sit in the rear.
To make sure that the occupied seat cushion
can be evaluated correctly▷Do not attach covers, cushions, ball mats
or other items to the front passenger seat
unless they are specifically recommended
by the manufacturer of your vehicle.▷Do not place any electronic devices on the
passenger seat if a child restraint system is
to be installed on it.▷Do not place objects under the seat that
could press against the seat from below.▷No moisture in or on the seat.
Indicator lamp for the front passenger
airbags
The indicator lamp for the front passenger air‐
bags indicates the operating state of the front
passenger airbags.
The lamp indicates whether the airbags are ac‐
tivated or deactivated.
▷The indicator lamp lights up
when a child who is properly
seated in a child restraint fix‐
ing system intended for that
purpose is detected on the
seat or the seat is empty.
The airbags on the front
passenger side are not acti‐
vated.▷The indicator lamp does not light up when,
for example, a correctly seated person of
sufficient size is detected on the seat. The
airbags on the front passenger side are ac‐
tivated.Seite 98ControlsSafety98
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With Professional navigation system
or TV: at a glance
The USB interface is located in the center arm‐
rest.
Notes Observe the following when connecting:
▷Do not use force when plugging the con‐
nector into the USB interface.▷Do not connect devices such as fans or
lamps to the USB interface.▷Do not connect USB hard drives.▷Do not use the USB interface to recharge
external devices.
Through-loading system
The concept The cargo area can be enlarged by folding
down the rear seat backrest.
The rear seat backrest is divided into two parts at a ratio of 60 to 40.
If equipped with through-loading system: the
rear seat backrest is divided in the ratio 40–20– 40.
The sides can be folded down separately or to‐
gether.
Hints
Danger of pinching
Before folding down the rear seat back‐
rests, ensure that the area of movement of the
backrests is clear. In particular, ensure that no
one is located in or reaches into the area of
movement of the rear seat backrests when the
middle section is folded down. Otherwise, in‐
jury or damage may result.◀
Lock the rear seat backrests in position
Before installation of child restraint sys‐
tems on the rear seat backrest, set a backrest
tilt at which the childseat rests firmly against
the backrest and securely latch all backrests.
Otherwise, the stability of the child seat is lim‐
ited, and there is an increased risk of injury be‐
cause of unexpected movement of the rear
seat backrest.◀
Retract the head restraint if necessary
before backrest is folded down
With folding head restraints, fold in the head
restraints before folding down the backrests, or damage may result.◀
Opening1.Unlock the belt lock of the center safety
belt in the rear using the latch plate of an‐
other safety belt.2.Insert the latch plate at the end of the belt
into the specially designated fixture on the
rear window shelf.3.Push the corresponding head restraint
down as far as it will go.Seite 157Interior equipmentControls157
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Brake discs, breaking in 166
Brake force display 115
Brake lamps, brake force dis‐ play 115
Brake lights, adaptive 115
Brake pads, breaking in 166
Braking, hints 167
Breakdown assis‐ tance 217, 218
Breaking in 166
Brightness of Control Dis‐ play 89
Bulb replacement 206
Bulb replacement, front 207
Bulb replacement, halogen headlamps 207
Bulb replacement, rear 212
Bulb replacement, xenon headlamps 210
Bulbs and lamps 206
Button, RES 124
Button, Start/Stop 63
Bypassing, refer to Jump- starting 218
C
California Proposition 65 Warning 7
Camera, care 226
Camera, rearview cam‐ era 133
Camera, Side View 136
Camera, Top View 137
Can holder, refer to Cu‐ pholder 161
Car battery 214
Car care products 224
Care, displays 226
Care, vehicle 224
Cargo 169
Cargo area, enlarging 157
Cargo area lid 40
Cargo area, storage compart‐ ments 162
Cargo, securing 170 Cargo straps, securing
cargo 170
Car key, refer to Remote con‐ trol 34
Carpet, care 226
Car wash 223
Catalytic converter, refer to Hot exhaust system 167
CBS Condition Based Serv‐ ice 204
CD/Multimedia, see user's manual for Navigation, En‐
tertainment and Communi‐
cation
Center armrest 160
Center console 16
Center-Lock, see button for central locking 37
Central locking system 37
Central screen, refer to Con‐ trol Display 18
Changes, technical, refer to Safety 7
Changing parts 206
Changing wheels 214
Changing wheels/tires 195
Check Control 78
Checking the oil level elec‐ tronically 200
Children, seating position 59
Children, transporting safely 59
Child restraint fixing sys‐ tem 59
Child restraint fixing system LATCH 60
Child restraint fixing systems, mounting 59
Child safety locks 62
Child seat, mounting 59
Child seats 59
Chrome parts, care 225
Cigarette lighter 155
Cleaning, displays 226
Climate control 144, 146
Clock 81 Closing/opening from in‐
side 40
Closing/opening via door lock 39
Closing/opening with remote control 38
Clothes hooks 161
Coasting 176
Coasting with engine decou‐ pled, coasting 176
Coasting with idling en‐ gine 176
Cockpit 14
Cold starting, refer to Starting the engine 64
Collision warning with braking function 108
Collision warning with City Braking function 105
Combination switch, refer to Turn signals 68
Combination switch, refer to Wiper system 68
Comfort Access 41
COMFORT program, Dy‐ namic Driving Control 119
Compartments in the doors 160
Compass 153
Computer 86
Condensation on win‐ dows 148
Condensation under the vehi‐ cle 168
Condition Based Service CBS 204
Configuring drive pro‐ gram 119
Confirmation signal 43
ConnectedDrive, see user's manual for Navigation, En‐
tertainment and Communi‐
cation
ConnectedDrive Services
Connecting electrical devi‐ ces 155 Seite 235Everything from A to ZReference235
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