Page 17 of 216

At a glance
 15Reference
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
1Coupe: glass roof, electric with raise 
function35
2Microphone for portable phone146
Convertible: microphone on steering 
column
*
3Reading lamps87
4Interior lamps87
5Microphone for voice command 
system20
Convertible: microphone on steering 
column
*
6Coupe: initiating an emergency 
call183
7Convertible: initiating an emergency 
call183
8Control Display16 
Displays for menu guidance
9Hazard warning flashers
10Central locking system29 
11Automatic climate control8812Button for
>Station scan126
>Track scan138
13Ejecting
>Navigation DVD108
>Audio CD126
14Drive for navigation DVD108
15Drive for audio CD126
16Switching sound output for Entertain-
ment on/off and adjusting the 
volume126
18Bracket for cup holder97
19Controller16 
Horizontal movement in four directions, 
turn or press
20Activating voice command system20
21Opening the start menu on the 
Control Display17
22Dynamic Driving Control59 Temperature setting, 
left/right89
Automatic air distribution and 
volume89
Cooling function89
AUC Automatic recirculated-air 
control89
Maximum cooling89
Residual heat mode90
Switching off automatic climate 
control90
Air volume89
Defrosting windows89
Rear window defroster88
17
Heated seats47
PDC Park Distance Control75
DSC Dynamic Stability 
Control77
Convertible: opening the 
convertible top38
Convertible: closing the 
convertible top38 
     
        
        Page 39 of 216

Controls
 37Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
3.Turn the Allen wrench and move the 
glass roof in the desired direction.
Sliding panel
1.Lower the cover downwards, if neces-
sary using the screwdriver from the 
onboard tool kit at the positions indi-
cated, refer to page 178
2.Insert the Allen wrench supplied with 
the onboard tool kit in the opening pro-
vided
3.Turn the Allen wrench and move the 
sliding panel in the desired direction.
Convertible: top 
The fully automatic convertible top com-
bines secure weather protection with sim-
ple and convenient operation.
So that you get the maximum pleasure from 
your convertible, here are a few tips:
>It is recommended that you close the 
convertible top when the vehicle is 
parked. The closed convertible top not 
only protects the passenger compart-
ment against unforeseen weather dam-
age, it also represents a certain protec-
tion against theft. Nonetheless, even if 
the convertible top is closed, only keep 
valuables in the locked luggage com-
partment
>Do not attach luggage rack systems to 
the convertible top
>At temperatures below 147/–106, 
do not operate the convertible top, as 
otherwise damage can occur.
Do not leave the soft top in the con-
vertible top compartment for longer 
than one day when wet, as otherwise dam-
age from moisture can occur.
Do not place any objects on the convertible 
top, as otherwise if the top was to be oper-
ated, they would fall off and lead to damage 
or injury.
Never move the convertible top when the 
rollover protection system is raised.
Driving without having completed the 
opening or closing action can lead to dam-
age or injury.
Do not place hands in the top mechanism 
during the opening and closing action. 
Keep children away from the travel path of 
the convertible top.
For safety reasons, only operate the con-
vertible top when the vehicle is at a stand-
still.<
If you have initiated top operation with 
the vehicle at a standstill and then 
drive off, e.g. at a traffic light, you can con-
tinue the initiated operation up to a speed 
of 20 mph/30 km/h.
To do so, press and hold the correspond-
ing button.< 
     
        
        Page 207 of 216

Reference 205
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Manual operation
– convertible top 39
– door lock 29
– driver's door 29
– fuel filler door 162
– glass roof 36
– luggage compartment 
lid 30, 31
Manual transmission 56
Map
– changing scale 120
– destination entry 112
– facing north 120
"Map, direction of 
travel" 120
"Map, facing north" 120
Master key with remote 
control 26
Maximum cooling 89
Maximum speed with 
winter tires 169
Memory
– refer to Key Memory 26
– refer to Seat, mirror and 
steering wheel 
memory 44
Menus, refer to 
Control Center 16
Microfilter 92
Microphone
– for hands-free 
system 146
– for portable phone 14
– for voice command 
system 14
Mirrors 48
– automatic curb 
monitor 45
– dimming feature 48
– heating 48
– memory, refer to Seat, 
mirror and steering wheel 
memory 44
"Missed calls" 149
Missed calls 149
Mobile communication 
devices in vehicle 104
Monitor, refer to 
Control Center 16
"Monitor display on" 76Most recent portable phone 
numbers 149
Multifunction steering 
wheel MFL 11
Multifunction switch
– refer to Turn signals/
headlamp flasher 60
– refer to Wiper/washer 
system 61
Music track, finding 139
"Mute on / off" 49
MW, waveband 130
N
"Navigation" 108
Navigation destination
– manual entry 110
– selecting via map 112
Navigation drive, 
location 108
Navigation DVD 108
Navigation system 108
– address book 114
– bypassing route 
sections 120
– destination entry 110
– destination guidance in 
assistance window 109
– destination list 113
– displaying current 
position 109
– entering a destination 
manually 110
– looking for interesting 
destination 113
– navigation DVD 108
– route display 119
– route list 120
– selecting destination 
using information 113
– selecting destination 
using map 112
– selecting route 
criteria 116
– starting 108
– starting destination 
guidance 118
– terminating/continuing 
destination guidance 118
– voice instructions 119
– volume adjustment 119"Navigation voice instruc-
tions on" 119
Neck support, refer to 
Front head restraints 45
"New address" for 
navigation 114
"New destination" 110, 112
"New route" 120
New wheels and tires 168
"Next entertainment 
source" 49
Nozzles
– refer to Ventilation 88
– refer to Windshield 
washer nozzles 61
Nylon rope, refer to Tow-
starting and towing 185
O
OBD connector 176
Octane numbers, refer to 
Fuel specifications 163
Odometer 64
Oil
– additives 172
– capacity 193
– consumption 171
– dipstick 171
– level 171
– specified engine oils 172
Oil change intervals
– refer to Service 
requirement display 65
– refer to the Service and 
Warranty Information 
Booklet for US models or 
to the Warranty and 
Service Guide Booklet for 
Canadian models 174
Old batteries, refer to 
Disposal 181
"On a new destination" for 
navigation 113
Onboard computer, refer to 
Control Center 16
"Onboard information" 70
Onboard tool kit 178
"On destination" 113
"On location" 113