Opening ...........................................76
Rear fog lamp
Display messag e............................ 148
Switching on/of f.............................. 91
Rear lamps
see Lights
Rear seat bench
Folding into an upright position ..... 195
Rear seats
Display message ............................ 148
Rear view camera
Cleaning instructions ..................... 211
Function/note s............................. 131
Rear window defroster ..................... 100
Problem (malfunction) ................... 100
Switching on/of f........................... 100
Rear window wiper
Switching on/of f.............................. 95
Rear-view mirror
Anti-glare (manual) .......................... 87
Dipping (automatic) ......................... 87
Refrigerant (air-conditioning sys-tem)
Important safety notes .................. 263
Refueling
Fuel gaug e..................................... 146
Important safety notes .................. 107
Refueling process .......................... 108
see Fuel
Remote control
Programming (garage door
opener) .......................................... 197
Replacing bulbs
Important safety notes .................... 92
Overview of bulb types .................... 94
Rescue card ......................................... 29
Reserve (fuel tank)
see Fuel
Reserve fuel
Display message ............................ 148
Residual heat
Switching on/of f........................... 100
Restraint system
Display message ............................ 152
Introduction ..................................... 42
Warning lamp ................................. 167
Warning lamp (function) ................... 42 Reversing lamps (display mes-
sage)
................................................... 148
Roof
Display message ............................ 148
Roof lining and carpets (cleaning
guidelines) ......................................... 212
Route (navigation)
see Route guidance (navigation)
Route guidance
see also Digital Operator's Man-
ual .................................................. 172
Route guidance (navigation) ............ 147
S
Safety
Children in the vehicle ..................... 55
Safety system
see Driving safety systems
SD memory card
see also Digital Operator's Man-
ual .................................................. 172
Search & Send
see also Digital Operator's Man-
ual .................................................. 172
Seat backrest
Folding back .................................. 194
Seat belts
Adjusting the height ......................... 46
center rear-compartment sea t......... 46
Cleaning ......................................... 212
Correct usage .................................. 45
Display message ............................ 148
Fastening ......................................... 46
Important safety guidelines ............. 44
Introduction ..................................... 43
Releasing ......................................... 47
Switching belt adjustment on/off
(on-board computer) ...................... 147
Warning lamp ................................. 161
Warning lamp (function) ................... 48
Seat heating
Indicator lamp (malfunction) ............ 86
Seats
Adjusting (electrically) ..................... 84
Adjusting the 4-way lumbar sup-
port .................................................. 84
Adjusting the head restraint ............ 84
Index15
GWARNING
When leaving the vehicle, always remove the
SmartKey from the ignition lock. Always take
the SmartKey with you and lock the vehicle.
Do not leave children unattended in the vehi-cle, even if they are secured in a child restraint
system, 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. The children could: R injure themselves on parts of the vehicle
R be seriously or fatally injured through
excessive exposure to extreme heat or cold
R injure themselves or cause an accident with
vehicle equipment that can be operated
even if the SmartKey is removed from the
ignition lock or removed from the vehicle,
such as seat adjustment, steering wheel
adjustment, or the memory function
If children open a door, they could injure other
persons or get out of the vehicle and injure
themselves or be injured by following traffic.
Do not expose the child restraint system to
direct sunlight. The child restraint system's
metal parts, for example, could become very
hot, and the child could be burned on theseparts.
Child-proof locks for the rear doors
GWARNING
Children could open a rear door from inside
the vehicle. This could result in serious inju-
ries or an accident. Therefore, when children
ride in the rear always secure the rear doors
with the child-proof locks.
You secure each door individually with the
child-proof locks on the rear doors. A door
secured with a child-proof lock cannot be
opened from inside the vehicle. When the
vehicle is unlocked, the door can be opened
from the outside.
X To activate: press the child-proof lock
lever down in the direction of arrow ;.
X Make sure that the child-proof locks are
working properly.
X To deactivate: press the child-proof lock
lever up in the direction of arrow :.
Override feature for the rear side win-dows
GWARNING
When children ride on the vehicle's rear seats,
activate the override switch. Otherwise, the
children could be injured, e.g. by trapping
themselves in the rear side window.
X To activate/deactivate: press button:.
If indicator lamp ;is lit, operation of the
rear side windows is disabled. Operation is
only possible using the switches in the driv- er's door. If indicator lamp ;is off, oper-
ation is possible using the switches in the
rear compartment.
Children in the vehicle63
Safety
Z
Doors
Important safety notes
GWARNING
When leaving the vehicle, always remove the
SmartKey from the ignition lock. Always take
the SmartKey with you and lock the vehicle.
Do not leave children unsupervised in the
vehicle, even if they are secured in a child
restraint system, and do not give them accessto an unlocked vehicle. A child's unsupervised
access to a vehicle could result in an accident
and/or serious personal injury. They could: R injure themselves on vehicle parts
R be seriously or fatally injured by extreme
heat or cold
R injure themselves or have an accident with
vehicle equipment that may still be in oper-
ation even after the SmartKey has been
removed from the ignition, such as the seat
adjustment, steering wheel adjustment or
memory function.
If children open a door, they could cause
severe or even fatal injury to other persons; if they get out of the vehicle, they could injure
themselves when doing so or be seriously or
even fatally injured by any passing traffic.
Do not expose the child restraint system to
direct sunlight. The child restraint system's
metal parts, for example, could become very
hot, and a child could be burned on these
parts.
GWARNING
Do not carry heavy or hard objects in the
passenger compartment or cargo compart-
ment unless they are firmly secured in place.
Unsecured or improperly positioned cargo
increases a child's risk of injury in the event of
R strong braking maneuvers
R sudden changes of direction
R an accident
GWARNING
If children are left unsupervised in the vehicle,
they could:
R open the doors, thus endangering other
people or road users.
R get out and disrupt traffic.
R operate the vehicle's equipment.
Additionally, children could set the vehicle in
motion if, for example, they:
R release the parking brake.
R shift the automatic transmission out of park
position P or shift manual transmission into
neutral.
R start the engine.
There is a risk of an accident and injury.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. Never leave children or animals unattended in the
vehicle. Always keep the SmartKey out of
reach of children.
Information in the Digital Operator's
Manual
In the Digital Operator's Manual you will find
information on the following topics: R Unlocking and opening doors from the
inside
R Centrally locking and unlocking the vehicle
from the inside
R Automatic locking feature
R Power closing
R Unlocking the driver's door (mechanical
key)
R Locking the vehicle (mechanical key)
R Opening and closing the rear door
Doors75
Opening and closing
Z
Rear door
Important safety notes
GWARNING
When leaving the vehicle, always remove the
SmartKey from the ignition lock. Always take
the SmartKey with you and lock the vehicle.
Do not leave children unsupervised in the
vehicle, even if they are secured in a child
restraint system, and do not give them accessto an unlocked vehicle. A child's unsupervised
access to a vehicle could result in an accident
and/or serious personal injury. They could: R injure themselves on vehicle parts
R be seriously or fatally injured by extreme
heat or cold
R injure themselves or have an accident with
vehicle equipment that may still be in oper-
ation even after the SmartKey has been
removed from the ignition, such as the seat
adjustment, steering wheel adjustment or
memory function.
If children open a door, they could cause
severe or even fatal injury to other persons; if they get out of the vehicle, they could injure
themselves when doing so or be seriously or
even fatally injured by any passing traffic.
Do not expose the child restraint system to
direct sunlight. The child restraint system's
metal parts, for example, could become very
hot, and a child could be burned on these
parts.
GWARNING
Do not carry heavy or hard objects in the
passenger compartment or cargo compart-
ment unless they are firmly secured in place.
Unsecured or improperly positioned cargo
increases a child's risk of injury in the event of
R strong braking maneuvers
R sudden changes of direction
R an accident
GWARNING
Combustion engines emit poisonous exhaust
gases such as carbon monoxide. If the rear
door is open when the engine is running, par-
ticularly if the vehicle is moving, exhaust
fumes could enter the passenger compart-
ment. There is a risk of poisoning.
Turn off the engine before opening the rear
door. Never drive with the rear door open.
!The tailgate swings out to the side when
opened. Therefore, make sure that there is sufficient clearance.
iDo not leave the SmartKey in the cargo
compartment. Otherwise, you could lock
yourself out.
Opening
You can only open the rear door after unlock- ing it first.
X Press the %button on the SmartKey.
X
Press release button :and pull door han-
dle ;.
X Open the rear door.
Closing
X Push the rear door closed from outside the
vehicle.
X If necessary, lock the vehicle with the &
button on the SmartKey.
76Rear door
Opening and closing
Useful information
iThis Operator's Manual describes all
models and all standard and optional equip- ment of your vehicle available at the time of
publication of the Operator's Manual.
Country-specific differences are possible.
Please note that your vehicle may not be
equipped with all features described. This
also applies to safety-related systems and
functions.
iRead the information on qualified special-
ist workshops: ( Ypage 28).
Correct driver's seat position
With regard to the position of the driver's
seat, observe the safety notes on the follow-
ing topics: R
Seats ( Ypage 82)
R Steering wheel ( Ypage 86)
R Seat belts ( Ypage 44)
In the Digital Operator's Manual you can find
information about:
R seat and steering wheel adjustment
R fastening seat belts
Seats
Important safety notes
GWARNING
Children could become trapped if they adjust
the seats, particularly when unattended.
There is a risk of injury.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. Neverleave children unsupervised in the vehicle.
The seats can still be adjusted when there is
no SmartKey in the ignition lock.
GWARNING
When you adjust a seat, you or other vehicle
occupants could become trapped, e.g. on the seat guide rail. There is a risk of injury.
Make sure when adjusting a seat that no one
has any body parts in the sweep of the seat.
Observe the safety notes on "Air bags" ( Y page 48) and "Children in the vehicle"
( Y page 55).
GWARNING
You could lose control of your vehicle if you do
the following while driving:
R adjust the driver's seat, head restraint,
steering wheel or mirrors
R fasten the seat belt
There is a risk of an accident.
Adjust the driver's seat, head restraint, steer-
ing wheel and mirror and fasten your seat belt before starting the engine.
GWARNING
If head restraints are not installed and adjus-
ted correctly, they cannot provide protection
as intended. There is an increased risk of
injury in the head and neck area, e.g. in the
event of an accident or when braking.
Always drive with the head restraints instal-
led. Before driving off, make sure for every
vehicle occupant that the center of the head
82Seats
Seats, steering wheel and mirrors
iYou can find further information about
enlarging the cargo compartment (folding
the rear bench seat forwards) on( Y page 195).
Information in the Digital Operator's
Manual
In the Digital Operator's Manual you will find
information on the following topics:
R Adjusting the seats
R Adjusting the head restraints
R Removing/installing head restraints in therear
R Adjusting the multicontour seat
R Adjusting the 4-way lumbar support
R Switching the seat ventilation on/off
Adjusting the head restraints
Important safety notes
GWARNING
If head restraints are not installed and adjus-
ted correctly, they cannot provide protection
as intended. There is an increased risk of
injury in the head and neck area, e.g. in the
event of an accident or when braking.
Always drive with the head restraints instal-
led. Before driving off, make sure for every
vehicle occupant that the center of the head
restraint supports the back of the head at
about eye level.
Observe the following when adjusting the
head restraints: X Do not rotate the head restraints of the
front and rear seats.
Otherwise, you cannot adjust the height
and angle of the head restraints correctly.
X Adjust the head restraint so that it is as
close as possible to your head.
Adjusting the front seat head restraintheight
:Head restraint height
;Seat cushion angle
=Seat height
?Seat fore-and-aft adjustment
ABackrest angle
X Slide head restraint adjustment button :
up or down in the direction of the arrow.
Adjusting the luxury head restraints
X To adjust the side bolsters of the head
restraint: push or pull right and/or left-
hand side bolster :into the desired posi-
tion.
X To adjust the angle of the head
restraint: push or pull the head restraint in
the direction of arrow ;.
Resetting the front seat head restraints
It is necessary to reset the front seat head
restraints after the voltage supply has been
84Seats
Seats, steering wheel and mirrors
System menu overview
SystemTimeSPLITVIEWConsump- tionSeatDisplay off
Display settingsO Switches
the auto-
matic time
settingson/offOperates COMAND
functions
from thepassengersideCalls up the
fuel con-sumptiondisplayChanges
the driver/
front-passenger
seat set-tingsSwitches
off the dis-play
Text reader speedSets the
time zone
Voice-operated
control settingsSwitches to summertime
Rear view cameraManual
time setting
LanguageSets the time/dateformat
Favorites button
Activates/deacti-
vates Bluetooth®
Automatic volume adjustment
Imports/exports data
Resets COMAND
iDelete your
personal data
using this func-
tion, for example
before selling
your vehicle.
If equipped with the rear view camera: when the function is activated and COMAND is
switched on, the image from the rear view camera is automatically shown in the COMAND
display when reverse gear is engaged.
iIf the360°Cameramenu item is displayed,DisplayOffcan be called up underSystem.
COMAND operating system177
COMAND
Z