
At a glance
 15Reference
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
1Coupe: microphone for voice activation 
system
* and for telephone in hands-free 
mode
*
Convertible: microphone on steering col-
umn
2SOS: initiating an Emergency Request 
call
*224
3Reading lamps96
4Coupe: glass roof, electric
*37
5Interior lamps96
6Passenger airbag status lamp
*91
7Control Display16
8Hazard warning flashers
9Dynamic Traction Control DTC83
10Central locking system30
11Automatic climate control
12CD/DVD drive15213Changing the audio and entertainment 
sources
14Selecting AM or FM waveband
15Changing
>Radio station147
>Track152
17Controller16 
Can be turned, pressed, or moved in four 
directions
18Buttons on the controller16
Selecting menus directly
20Programmable memory keys20
21Switching audio sources on/off and adjust-
ing volume144
22Ejecting CD/DVD152 Air distribution to the 
windshield98
Air distribution to the upper body 
area98
Air distribution to the footwell98
Automatic air distribution and flow 
rate98
Cooling function100
Automatic recirculated-air control 
AUC99
Recirculated-air mode99
Maximum cooling98
Residual heat mode99
Air flow rate99
Defrosting windows99
Rear window defroster100
16
Heated seats*47
Park Distance Control PDC
*82
Coupe: 
Roller sun blind
*105
Coupe: 
Hill Descent Control HDC
*84
19Convertible:
Opening and closing retractable 
hardtop38 

Adjustments
42
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 page90.
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 page44.
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 four 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.<
Safety belts, refer to page48.
Seats
Note before adjusting
Never attempt to adjust your seat while 
the vehicle is moving. The seat could 
respond with unexpected movement, and the 
ensuing loss of vehicle control could lead to an  

Adjustments
48
Call-up with the remote control
The driver's seat position last stored is stored 
for the remote control currently in use.
You can select the occasion on which the seat is 
reset to that position.
>Call-up when the vehicle is unlocked.
>Call-up when the driver's door is opened.
When this Personal Profile function is 
used, first make sure that the footwell 
behind the driver's seat is free of obstacles. 
Failure to do so could cause injury to persons or 
damage to objects as a result of a rearward 
movement of the seat.<
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."Settings"
2."Door locks"
3."Last seat position auto."
et
 The function for automatically calling up 
the last seat position is switched on and is 
stored for the remote control currently in use.
Switching off automatic call-up
Deactivate "Last seat position automatic".
Safety belts
Observe the adjustment instructions on 
page42 to ensure the best possible per-
sonal protection.
safety belt as an additional safety device, but 
they do not represent a substitute.
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 page42.
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 lamps light up 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 
not fastened, if objects are placed on the front 
passenger seat, or if driver or front passenger 
unfasten their safety belts.
Damage to safety belts
If the safety belts are damaged or 
stressed in an accident: have the belt sys-
tem, including any belt tensioners or child- 

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.<
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 page90.
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.<
Standard child-restraint systems are designed 
to be secured with a lap belt or with the lap-belt 
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 page44.
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.
To lock the safety belt
1.Secure the child-restraint system with the 
belt.
2.Pull the belt strap all the way out. 

Everything from A - Z
242
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 
System83
ACC, refer to Active cruise 
control63
Accident, refer to Sending an 
Emergency Request224
Activated-charcoal filter for 
automatic climate 
control100
Active cruise control63
– indicator lamps66
– malfunction67
– selecting distance65
– sensor66
Active steering89
Adaptive brake light
– brake force display89
Adaptive Head Light94
Additives
– coolant209
Address, entering125,131
Address for navigation
– entering125,131
Adjusting temperature inside 
the car, refer to Automatic 
climate control98
Adjusting the thigh support43
Adjusting the tone during 
audio operation, refer to 
Tone control144
Airbags90
– indicator/warning lamp91
– sitting safely42Air conditioning mode
– automatic climate control98
– ventilation100
Air distribution
– automatic98
Air flow rate99
Airing, refer to Ventilation100
Air pressure, refer to Tire 
inflation pressure194
Air recirculation, refer to 
Recirculated-air mode99
Air supply
– automatic climate control98
– ventilation100
Air vents97
AKI, refer to Fuel 
specifications193
Alarm system32
– avoiding unintentional 
alarms33
– interior motion sensor33
– switching off an alarm33
– tilt alarm sensor33
Albums of music 
collection161
All-season tires, refer to 
Winter tires205
All-wheel drive, refer to 
xDrive84
AM, waveband147
Ambient air, refer to 
Recirculated-air mode99
Antenna for mobile phone170
Antifreeze
– coolant209
– washer fluid61
Antilock Brake System 
ABS83
Anti-theft alarm system, refer 
to Alarm system32
Anti-theft system27
Approved axle loads, refer to 
Weights235Approved gross vehicle 
weight, refer to Weights235
Armrest, refer to Center 
armrest106
Arrival time, refer to 
Computer71
Ashtray
– front108
– rear108
Assistance systems, refer to 
Driving stability control 
systems83
AUC Automatic recirculated-
air control99
Audio144
– controls144
– switching on/off144
– tone control144
– volume144
Audio device, external106
Automatic
– air distribution98
– air flow rate98
– cruise control61,63
– headlamp control93
Automatic car washes213
Automatic climate control97
– automatic air distribution98
Automatic curb monitor50
Automatic recirculated-air 
control AUC99
Automatic Service 
Request187
Automatic transmission with 
Steptronic57
– interlock57,58
– overriding selector lever 
lock59
– shiftlock, refer to Changing 
selector lever position58
– sport program58
– towing
226
– tow-starting226 

Reference 245
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Confirmation signals for 
locking/unlocking the 
vehicle29
Congestion
– refer to Route, bypassing 
sections136
Connecting vacuum cleaner, 
refer to Connecting 
electrical appliances108
Consumption, refer to 
Average consumption71
Consumption display
– average consumption71
Control Center, refer to 
iDrive16
Control Display, refer to 
iDrive16
– adjusting brightness80
– switching on/off19
Controller, refer to iDrive16
Controls and displays10
Control unit, refer to iDrive16
Convenient access34
– replacing the battery35
Convenient loading in 
convertible28
Convenient operation
– glass roof28
– glass roof with convenient 
access34
– retractable hardtop28
– windows28
– windows with convenient 
access34
Convertible
– bag holder110
– convenient loading28
– enlarging cargo bay109
– folding down rear 
backrest110
– retractable hardtop38
– rollover protection 
system92
– securing cargo120
– stowing cargo119
Coolant209
– checking level210
Coolant temperature70
Cooling, maximum98Cooling fluid, refer to 
Coolant209
Cooling system, refer to 
Coolant209
Copyright2
Corner-illuminating lamps
– replacing bulbs219
Corner-illuminating lamps, 
refer to Adaptive Head 
Light94
Cornering lamps, refer to 
Adaptive Head Light94
Correct tires204
Country codes DVD154
Courtesy lamps, refer to 
Interior lamps96
Criteria for route135
Cross-hairs in navigation130
Cruise control61
– active63
– malfunction63
Cruising range70
Cup holders107
Curb weight, refer to 
Weights235
Current playback of music 
collection160
Current position
– displaying141
Customer Relations187
D
Dashboard, refer to 
Cockpit10
Dashboard, refer to 
Instrument cluster12
Dashboard lighting, refer to 
Instrument lighting95
Data, technical232
– dimensions233
– engine232
– weights235
Data transfer188
Date
– date format77
– setting76
Daytime running lamps94
– replacing bulbs219DBC Dynamic Brake 
Control83
Deactivating front passenger 
airbags90
Deadlocking, refer to 
Locking28
Defect
– door lock30
– fuel filler door192
– glass roof38
Destination, entering by town/
city name125
Destination address
– entering125,131
Destination for navigation
– entering by voice131
– entering via map130
– entry125
– home address128
– manual entry125
Destination guidance135
– bypassing a route 
section136
– changing specified 
route135
– continuing135
– starting135
– voice instructions136
– volume of voice 
instructions137
Digital clock69
Digital compass104
Digital radio, refer to High 
Definition Radio148
Dimensions233
Directional indicators, refer to 
Turn signals59
Direction instructions, refer to 
Voice instructions136
Directory for navigation, refer 
to Address book127
Displacement, refer to Engine 
data232
Display, refer to iDrive 
controls16
"Display current location"141
Display lighting, refer to 
Instrument lighting95 

Reference 247
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Eyes
– for tow-starting and towing 
away227
– for tying down loads120
F
Failure messages, refer to 
Check Control77
Failure of an electrical 
consumer223
False alarm
– avoiding unintentional 
alarm33
– switching off an alarm33
Fastening safety belts, refer to 
Safety belts48
Fastest route for 
navigation135
Fast forward
– CD changer154
– CD player154
Filter
– refer to Microfilter/activated-
charcoal filter for automatic 
climate control100
First aid pouch225
Fixture for remote control, 
refer to Ignition lock55
Flash when locking/
unlocking29
Flat tire
– Run-Flat Tires204
– Tire Pressure Monitor 
TPM86
Flat Tire Monitor FTM85
– indicating a flat tire86
– indicator/warning lamp86
– initializing the system85
– malfunction86
– snow chains85,205
– system limits85
Flat tires, refer to Tire 
condition203
Fluid reservoir, refer to 
Washer fluid reservoir61
FM, waveband147
Fog lamps95
– indicator lamp13,95Folding up the floor panel111
Footbrake, refer to Braking 
safely118
Footwell lamps, refer to 
Interior lamps96
For your own safety5
Four-wheel drive, refer to 
xDrive84
Free memory capacity, music 
collection161
Front airbags90
FTM, refer to Flat Tire 
Monitor85
Fuel193
– average consumption71
– gauge70
– high-quality brands193
– quality193
– specifications193
– tank contents, refer to 
Capacities235
Fuel clock, refer to Fuel 
gauge70
Fuel display, refer to Fuel 
gauge70
Fuel filler door192
– releasing in the event of 
electrical malfunction192
Fuses223
G
Garage door opener, refer to 
Integrated universal remote 
control102
Gasoline
– refer to Average 
consumption71
Gasoline, refer to Required 
fuel193
Gasoline display, refer to Fuel 
gauge70
Gear indicator, automatic 
transmission with 
Steptronic57
Gearshift lever
– automatic transmission with 
Steptronic58
– manual transmission57Gearshifts
– automatic transmission with 
Steptronic58
– manual transmission57
General driving notes117
Glass roof, electric37
– closing after electrical 
malfunction38
– convenient operation28,30
– initializing37
– opening, closing37
– operation with convenient 
access34
– pinch protection system37
– power failure37
– raising37
– remote control28
Glove compartment105
GPS navigation, refer to 
Navigation system124
Grills97
Gross vehicle weight, refer to 
Weights235
H
Handbrake, refer to Parking 
brake56
Hands-free system14
Hazard warning flashers14
HDC Hill Descent Control84
HD radio, refer to High 
Definition Radio148
Head airbags90
Headlamp control, 
automatic93
Headlamp flasher59
– indicator lamp11,13
Head restraints44
– rear, removing46
– sitting safely42
Heated
– mirrors50
– rear window100
– seats47 

Reference 253
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Settings
– changing on Control 
Display80
– clock, 12h/24h mode76
– DVD155
– language80
Settings and information72
Setting times, refer to 
Preselecting switch-on 
times101
Shifting gears
– automatic transmission with 
Steptronic58
– manual transmission57
Shiftlock
– automatic transmission, 
refer to Changing selector 
lever positions58
Short commands for the voice 
activation system236
Short route in navigation, refer 
to Selecting route135
Shuffled, refer to Random
– CD changer153
– CD player153
Side airbags90
Side windows, refer to 
Windows35
Signal horn, refer to 
Horn10,11
Sitting safely42
– with airbags42
– with head restraint42
– with safety belts42
Ski bag111
Ski bag for convertible, refer to 
Through-loading opening 
with integrated transport 
bag112
Sliding/tilt sunroof, refer to 
Glass roof, electric37
Slot for remote control55
Smokers' package, refer to 
Ashtray108
Snap-in adapter
– inserting/removing179
– use170Snap-in adapter, refer to 
Center armrest storage 
compartment106
Socket, On-Board Diagnosis 
OBD212
Socket, refer to Connecting 
electrical appliances108
SOS, refer to Sending an 
Emergency Request224
Sound output for 
entertainment on/off144
Spare fuses,223
Spare fuses, refer to 
Fuses223
Special destinations128
Speed
– Run-Flat Tires86
– with winter tires
205
Speed limit79
Speed limit warning, refer to 
Speed limit79
Speedometer12
Speed Volume145
Split screen, refer to Control 
Display, switching on/off19
Split screen content, refer to 
Display for split screen 
content, selecting19
Spray nozzles, refer to 
Cleaning windshield and 
headlamps60
Stability control, refer to 
Driving stability control 
systems83
Start/stop button55
– starting the engine55
– switching off the engine56
Starting, refer to Starting the 
engine55
Starting assistance, refer to 
Jump starting225
Starting difficulties
– jump starting225
Starting the engine
– start/stop button55
Start menu17
State/province, for 
navigation125Station, selecting
– radio147
Status of this Owner's Manual 
at time of printing5
Steam jet213,214
Steering wheel50
– adjustment50
– buttons on steering 
wheel11
– heating51
– lock55
– locking with convenient 
access34
Steering with variable ratio, 
refer to Active steering89
Steptronic, refer to Automatic 
transmission with 
Steptronic57
Storage216
Storage compartments106
Storage nets110
"Store Channel" 
in radio151
Storing seat positions, refer to 
Seat and mirror memory47
Storing tires205
Stowage, refer to Storage 
compartments106
Street, entering, 
navigation126
Summer tires, refer to Wheels 
and tires194
Surface ice, refer to Outside 
temperature warning69
SVCD154
SW, waveband147
Switches, refer to Cockpit10
Switching off
– engine56
Switching off the engine
– start/stop button55
Switching on
– audio144
– CD changer144
– CD player144
– radio144
Switching the cooling function 
on and off100