
At a glance
 15Reference
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
1Microphone for voice command system* 
and for telephone in hands-free mode*
2SOS: initiating an Emergency Request 
call
*235
3Reading lamps99
4Glass roof/panorama glass roof
*39
5Interior lamps99
6Passenger airbag status lamp
*95
7Control Display16
8Hazard warning flashers
9DTC Dynamic Traction Control87
10Central locking system32
11Automatic climate control
12Ejecting audio CD156
13Changing
>Radio station160
>Track17014Selecting radio, CD and CD changer
15Selecting AM or FM waveband
16Ejecting navigation DVD128
18Controller16 
Can be turned, pressed, or moved horizon-
tally in four directions
19Opening start menu on Control Display17
20Drive for navigation DVD128
21Programmable memory keys21
22Switching audio sources on/off and adjust-
ing volume156
23Drive for audio CD156 Air distribution to the 
windshield101
Air distribution to the upper body 
area101
Air distribution to the footwell101
Automatic air distribution and flow 
rate102
Cooling function103
AUC Automatic recirculated-air 
control102
Recirculated-air mode102
Maximum cooling102
Residual heat mode103
Air flow rate102
Defrosting windows103
Rear window defroster103
17
Heated seats*47
PDC Park Distance Control
*85
Sedan:
Roller sun blind
*109
HDC Hill Descent Control
*87 

Controls
 43Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Adjustments
Sitting safely
The ideal sitting position can make a vital con-
tribution to relaxed, fatigue-free driving. In con-
junction with the safety belts, the head 
restraints and the airbags, the seated position 
has a major influence on your safety in the event 
of an accident. To ensure that the safety sys-
tems operate with optimal efficiency, we 
strongly urge you to observe the instructions 
contained in the following section.
For additional information on transporting chil-
dren safely, refer to page52.
Airbags
Always maintain an adequate distance 
between yourself and the airbags. Always 
grip the steering wheel on the rim, with your 
hands in the 3 o'clock and 9 o'clock positions, 
to minimize the risk of injury to the hands or 
arms in the event of the airbag being triggered 
off. 
No one and nothing is to come between the air-
bags and the seat occupant. 
Do not use the cover of the front airbag on the 
front passenger side as a storage area. Make 
sure that the front passenger is sitting correctly, 
e.g. not resting feet or legs on the dashboard, 
otherwise leg injuries can occur if the front air-
bag is triggered.
Make sure that passengers do not lean their 
heads against the side or head airbags, other-
wise serious injuries could result if the airbags 
suddenly deployed.<
Even if you follow all the instructions, injuries 
resulting from contact with airbags cannot be 
fully excluded, depending on the circum-
stances. The ignition and inflation noise may 
provoke a mild hearing loss in extremely sensi-
tive individuals. This effect is usually only tem-
porary.
For airbag locations and additional information 
on airbags, refer to page94.
Head restraint
A correctly adjusted head restraint reduces the 
risk of neck injury in the event of an accident.
Adjust the head restraint in such a way 
that its center is at approx. ear level. Oth-
erwise, there is an increased risk of injury in the 
event of an accident.<
Head restraints, refer to page45.
Safety belt
Before every drive, make sure that all occupants 
wear their safety belts. Airbags complement the 
safety belt as an additional safety device, but 
they do not represent a substitute.
Your vehicle has five seats, each of which is 
equipped with a safety belt.
Never allow more than one person to 
wear a single safety belt. Never allow 
infants or small children to ride in a passenger's 
lap. Make sure that the belt in the lap area sits 
low across the hips and does not press against 
the abdomen. 
The safety belt must not rest against the throat, 
run across sharp edges, pass over hard or frag-
ile objects or be pinched. Fasten the safety belt 
so that it sits as snugly as possible against the 
lap and shoulder without being twisted. Other-
wise the belt could slide over your hips and 
injure your abdomen in the event of a frontal 
collision. 
Avoid wearing bulky clothing and regularly pull 
the belt in the upper-body area taut, otherwise 
its restraining effect could be impaired.
Sports Wagon: if the rear center safety belt is 
used, the wider backrest must be locked in 
place, refer to page114. Otherwise the safety 
belt will have no restraining effect.<
Safety belts, refer to page48. 

Adjustments
48 The adjusting procedure is halted immediately 
when you touch a seat adjustment switch or 
one of the memory buttons.
Selecting automatic call-up
iDrive, for operating principle refer to page16.
1.Open the start menu.
2.Press the controller to open the   menu.
3.Select "Settings" and press the controller.
4.Select "Vehicle / Tires" and press the con-
troller.
5.If necessary, move the highlight marker to 
the uppermost field. Turn the controller 
until "Door locks" is selected and press the 
controller.
6.Select "Central locking" and press the con-
troller.
7.Select "Last seat pos." and press the con-
troller.
8.Select "After unlocking" or "After door 
opened".
9.Press the controller.
Switching off automatic call-up
Select "Deactivated" and press the controller.
Safety belts
Observe the adjustment instructions on 
page44 to ensure the best possible per-
sonal protection.<
Before every drive, make sure that all occupants 
wear their safety belts. Airbags complement the 
safety belt as an additional safety device, but 
they do not represent a substitute.
On the rear seats, the center belt buckle marked 
with the letters CENTER is solely intended for 
the center passenger.
Closing
Make sure you hear the latch plate engage in 
the belt buckle.
The upper belt anchor is suitable for adults of 
any stature as long as the seat is adjusted prop-
erly, refer to page44.
Opening
1.Grasp the belt firmly.
2.Press the red button in the buckle.
3.Guide the belt into its reel.
'Fasten safety belts' reminder for front 
seats
The indicator lamp comes on and an 
acoustic signal sounds. In addition, a 
message appears on the Control Dis-
play. Check whether the safety belt 
has been fastened correctly.
The 'Fasten safety belts' reminder is issued as 
long as the driver's safety belt has not been fas-
tened. The 'Fasten safety belts' reminder is also 
activated at road speeds above approx. 5 mph 
or 8 km/h if the front passenger's safety belt is  

Transporting children safely
52
Transporting children safely
The right place for children
Do not leave children unattended in the 
vehicle, otherwise they could endanger 
themselves and/or other persons by opening 
the doors, for example.<
The rear center seat is not suitable for installing 
child-restraint systems for all age groups, 
approved for the age group in question.
Children always in the rear
Accident research has shown that the safest 
place for children is on the rear seat.
Children under the age of 13 or smaller 
than 5 ft/150 cm may be transported only 
in the rear in suitable child-restraint systems 
appropriate for their age, weight and size. Oth-
erwise there is an increased risk of injury in the 
event of an accident.<
Children 13 years of age or older must be buck-
led in with a safety belt as soon as there no 
longer is any child-restraint system that is 
appropriate for their age, size and weight.
Exception for front passenger seat
Should it be necessary to use a child-
restraint system on the front passenger 
seat, the front and side airbags for the front pas-
senger must be deactivated. Otherwise, a child 
traveling on that seat will face a significant risk 
of injury if the airbags are triggered off, even 
with a child-restraint system.<
For more information on automatic deactivation 
of the front passenger airbags refer to page94.
Installing child-restraint 
systems
Observe the child-restraint system man-
ufacturer's instructions when selecting, 
installing and using child-restraint systems. 
Otherwise the protective effect may be dimin-
ished.
section of a lap-and-shoulder belt. Incorrectly 
or improperly installed child-restraint systems 
can increase the risk of injury to children. 
Always follow the installation instructions for 
the system with the greatest care.
On the front passenger seat
After installing a child-restraint system on 
the front passenger seat, make sure that 
the front and side airbags for the front passen-
ger are deactivated, otherwise there is an 
increased risk of injury if the airbags deploy.<
Backrest width*
The backrest width of the front passen-
ger's seat must be at its widest possible 
setting. Do not change the setting after install-
ing the child seat. Otherwise the child seat's 
stability on the front passenger's seat is lim-
ited.<
1.Adjust the backrest width to its widest set-
ting, refer to page45.
2.Install the child seat.
Child seat security
The rear safety belts and the front passenger's 
safety belt can be prevented from being pulled 
out in order to fasten child-restraint systems. 

Everything from A - Z
252
Everything from A - Z
Index
"..." Identifies Control Display 
texts used to select 
individual functions and 
refers you to the page where 
these texts can be found.
A
ABS Antilock Brake 
System86
ACC, refer to Active cruise 
control64
Accident, refer to Sending an 
Emergency Request235
Activated-charcoal filter for 
automatic climate 
control104
"Activation time"104
Active cruise control64
– indicator lamps67
– malfunction68
– selecting distance66
– sensor68
Active steering93
– warning lamp93
Adaptive Head Light98
"Add digits" for mobile 
phone190
Additives
– coolant224
"Address book" in 
navigation138
Address for navigation
– deleting140
– entering130,138
– selecting139
– storing138
– storing current position139
"Add to destination 
list"133,135
Adjusting temperature inside 
the car, refer to Automatic 
climate control101Adjusting the thigh support44
Adjusting the tone during 
audio operation, refer to 
Tone control157
Airbags94
– indicator/warning lamp95
– sitting safely43
Air conditioning mode
– automatic climate 
control101
– ventilation103
Air distribution
– automatic102
– individual101
Air flow rate102
Airing, refer to Ventilation103
Air pressure, refer to Tire 
inflation pressure208
Air recirculation, refer to 
Recirculated-air mode102
"Air recirculation on / off"51
Air supply
– automatic climate 
control101
– ventilation103
Air vents100
AKI, refer to Fuel 
specifications207
Alarm system35
– avoiding unintentional 
alarms36
– interior motion sensor36
– switching off an alarm36
– tilt alarm sensor36
"All channels" for satellite 
radio167
All-season tires, refer to 
Winter tires220
"All stations", displaying with 
the radio160
All-wheel drive, refer to 
xDrive87
"AM", waveband156,160Ambient air, refer to 
Recirculated-air mode102
Antenna for mobile phone182
Antifreeze
– coolant224
– washer fluid62
Anti-theft alarm system, refer 
to Alarm system35
Anti-theft system29
Approved axle loads, refer to 
Weights245
Approved gross vehicle 
weight, refer to Weights245
Armrest, refer to Center 
armrest110
Arrival time, refer to 
Computer73
Arrival time, refer to Starting 
destination guidance143
Arrow display for 
navigation144
"Arrow display" in 
navigation144
Ashtray
– front111
– rear112
Assistance systems, refer to 
Driving stability control 
systems86
Assistance window20
– refer to iDrive20
AUC Automatic recirculated-
air control102
"Audio"159,163
Audio156
– controls156
– switching on/off156
– tone control157
– volume157
"Audio", refer to Tone 
control157
Audio device, external110 

Everything from A - Z
256 Dashboard lighting, refer to 
Instrument lighting99
Data, technical242
– dimensions243
– engine242
– weights245
"Date"81
Date
– setting80
– setting format81
"Date format"81
"Daytime running lamps"97
Daytime running lamps97
DBC Dynamic Brake 
Control86
"Deactivated"48
Deactivating front passenger 
airbags94
Deadlocking, refer to 
Locking30
Decommissioning the vehicle, 
refer to Caring for your 
vehicle brochure
Defect
– door lock31
– fuel filler door206
– glass roof40
– panorama glass roof42
"Delete address book" in 
navigation140
"Delete all numbers" on the 
mobile phone191
"Delete data" in 
navigation140
"Delete" for mobile 
phone191
Destination address
– deleting140
– entering130,134Destination for navigation
– destination list137
– entry130
– home address140
– manual entry130,134
– selecting from address 
book139
– selecting using 
information136
– selecting via language134
– selecting via map135
– storing138
Destination guidance143
– canceling voice 
instructions51
– changing specified 
route141
– displaying route144
– distance and arrival143
– starting143
– terminating/continuing143
– voice instructions146
– volume of voice 
instructions147
Destination list for navigation 
system137
Destinations recently driven 
to137
"Details" for audio mode177
"Dial" for mobile phone189
"Dial number"189
Digital clock71
Digital compass108
Digital radio, refer to High 
Definition Radio163
Dimensions243
Directional indicators, refer to 
Turn signals60
Direction instructions, refer to 
Voice instructions146
Directory for navigation, refer 
to Address book138
Displacement, refer to Engine 
data242
Display, refer to iDrive 
controls16
Display lighting, refer to 
Instrument lighting99
"Display off"21Displays
– on the Control Display16
Displays, refer to Instrument 
cluster12
Displays and controls10
Disposal
– coolant224
– remote control battery38
– vehicle battery234
Distance control, refer to 
Active cruise control64
Distance remaining to service, 
refer to Service 
requirements76
"Distance to dest."74
Distance warning, refer to 
PDC Park Distance 
Control85
Door key, refer to Remote 
control with integrated 
key28
Door lock31
"Door locks"30,31,32,77
Doors, emergency 
operation31
DOT Quality Grades217
Draft-free ventilation103
Drinks holders, refer to Cup 
holders111
Drive-off assistance, refer to 
Dynamic Stability Control 
DSC86
Drive-off assistant88
Driving around a traffic 
congestion150
Driving lamps, refer to Parking 
lamps/low beams96
Driving notes120
Driving off on hills, refer to 
Drive-off assistant88
Driving route, refer to 
Displaying route144
Driving stability control 
systems86
Driving through water122
Driving tips, refer to Driving 
notes120
Dry air, refer to Cooling 
function103 

Reference 265
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Seats44
– adjusting electrically44
– adjusting the seats44
– heating47
– memory, refer to Seat and 
mirror memory47
– saving a setting, refer to Seat 
and mirror memory47
– sitting safely43
Securing cargo117
Securing the vehicle
– from inside32
– from outside29
"Select as 
destination"137,201
"Select current speed"83
Selecting a country for 
navigation131
Selecting an audio source156
Selecting distance for active 
cruise control66
Selecting menu items19
Selecting new scale for 
navigation145
Selector lever
– automatic transmission with 
Steptronic59
Selector lever lock, refer to 
Changing selector lever 
positions, shiftlock59
Selector lever positions
– automatic transmission with 
Steptronic59
Service, refer to Roadside 
Assistance235
Service car, refer to Roadside 
Assistance235
Service data in the remote 
control226
"Service Info"77,199,223
Service Interval Display, refer 
to Condition Based Service 
CBS226
"Service Request"192,199
Service requirement display, 
refer to Condition Based 
Service CBS226
"Service 
requirements"77,199,223Service requirements76
"Set date"81
"Set time"80
"Settings"203
Settings
– changing settings on the 
Control Display84
– clock, 12h/24h mode80
– date format
81
– language84
Settings and information75
"Settings" for unlocking29
Settings menu, refer to 
imenu17
Setting times, refer to 
Preselecting switch-on 
times104
Shifting gears
– automatic transmission with 
Steptronic59
– manual transmission58
Shiftlock
– automatic transmission, 
refer to Changing selector 
lever positions59
Short commands for the voice 
command system247
Shortest route in navigation, 
refer to Selecting route141
"Short route" in 
navigation141
"Show current position"136
"Show destination 
position"136
Shuffled, refer to Random
– CD changer172
– CD player172
Side airbags94
Side window blind, refer to 
Roller sun blinds109
Side windows, refer to 
Windows38
Signal horn, refer to 
Horn10,11
Sitting safely43
– with airbags43
– with head restraint43
– with safety belts43
Ski bag117Sliding/tilt sunroof
– refer to Panorama glass 
roof40
Sliding/tilt sunroof, refer to 
Glass roof, electric39
Slot for remote control56
Smokers' package, refer to 
Ashtray111
Snap-in adapter, refer to 
Center armrest storage 
compartment110
Socket, On-Board Diagnosis 
OBD227
Socket, refer to Connecting 
electrical appliances112
Song search, refer to Playing a 
track171
SOS, refer to Sending an 
Emergency Request235
Sound output for 
entertainment on/off156
Spare fuses,234
Spare fuses, refer to 
Fuses
234
Speaking, refer to Voice 
instructions from navigation 
system146
Speed
– Run-Flat Tires90
– with winter tires220
Speed-dependent volume 
control157
Speed limit83
Speed limit warning, refer to 
Speed limit83
Speedometer12
"Speed volume", refer to Tone 
control158
Split rear seat backrest, refer 
to Expanding the cargo 
bay114
Spray nozzles, refer to 
Cleaning windshield and 
headlamps62
Stability control, refer to 
Driving stability control 
systems86