Everything from A to Z
208 New keys28
"New route"128
New wheels and tires172
"Next entertainment 
source"51
Nozzles
– refer to Ventilation94
– refer to Windshield washer 
nozzles61
Nylon rope, refer to Towing 
and tow-starting188
O
OBD Socket179
Octane ratings, refer to Fuel 
specifications167
Odometer69
Oil
– additives176
– capacity195
– dipstick175
– specified engine oils176
Oil change intervals
– refer to Service 
requirements70
– refer to the Service and 
Warranty Information 
Booklet for US models or to 
the Warranty and Service 
Guide Booklet for Canadian 
models178
Oil consumption175
Oil level175
Old batteries, refer to 
Disposal183
"On a new destination" for 
navigation119
Onboard computer, refer to 
Control Center16
"Onboard information"75
Onboard tool kit180
"On destination"119
"On location"119
Opening and closing
– from inside31
– from outside29
– using door lock31
– using the remote control29Opening and closing rear 
window37
Operation by voice 
commands for portable 
phone156
– adjusting volume157
– canceling156
– correcting phone 
number157
– dialing a phone number157
– making a call157
– redialing158
– voice commands156
– voice phone book157
"Options"162
"Options" for portable 
phone156
Orientation menu, refer to 
Start menu17
Output, refer to Engine 
data192
Outside air, refer to AUC 
Automatic recirculated-air 
control95
Outside mirror
– tilting the passenger-side 
mirror47
Outside temperature 
display69
– changing unit of 
measurement77
P
Panic mode30
Park Distance Control PDC80
"Parked car operation"98
Parking aid, refer to PDC Park 
Distance Control80
Parking brake, refer to 
Handbrake55
Parking lamps/low beams91
– replacing bulbs180
Parking vehicle55
Parts and accessories, refer to 
Your individual vehicle5
Passenger-side mirror tilt 
function47"Pathway lighting"91
Pathway lighting91
"PDC"81
PDC Park Distance Control80
Phone book151
Phone numbers
– deleting in the phone 
book154
– dialing152
– most recent numbers153
– selecting in the phone 
book153
– Top 8153
"Play" on the radio141
Pollen, refer to Microfilter/
activated-charcoal filter97
Portable phone
– accepted calls153
– adjusting volume151
– calling152
– call termination152
– hands-free system151,157
– missed calls153
– operation using Control 
Center151
– phone book153
– redialing153
– refer also to separate 
Owner's Manual
– SMS155
– Top 8153
– touch tone dialing155
Portable phone battery150
Portable phones, use in 
vehicle, refer to Mobile 
communication devices in 
vehicle109
Position
– displaying125
– storing120
Power failure184
Power windows, refer to 
Windows36
"Presets" on the 
radio136,141
Presetting independent venti-
lation activation times98
Pressure, tires168 
Reference 209
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Pressure monitoring of tires, 
refer to Flat Tire Monitor84
Programmable buttons on 
steering wheel51
Protective function, refer to 
Anti-trapping mechanism
– glass sunroof38
– windows37
R
Radio
– Autostore138
– controls132
– playing stations137
– satellite radio140
– selecting frequency 
manually137
– selecting 
waveband132,136
– station search137
– station selection136
– station with best 
reception138
– storing stations138
– switching on/off132
– tone control133
– volume133
– Weather Band139
Radio-control key, refer to 
Master key with remote 
control28
Rain sensor of the windshield 
washer system61
"Random", random play 
sequence145
Random play sequence
– CD changer145
– CD player145
Reading lamps93
Rear lamps, refer to Tail 
lamps182
Rearview mirror49
Rear window defroster94
"Received calls"154
Receiving level of portable 
phone, refer to Status 
information20Reception
– quality139
– radio stations139
– regional station138
Rechargeable flashlight101
Recirculated-air mode, refer 
to AUC Automatic recircu-
lated-air control95
Recirculation of air, refer to 
AUC Automatic recircu-
lated-air control95
Reclining seat, refer to 
Backrest45
Recording times, refer to 
Stopwatch77
"Redial" for portable 
phone154
Redialing with portable 
phone153
Refueling166
Releasing hood174
"Relock door if not 
opened"32
Remaining distance
– refer to Computer75
– refer to Cruising range74
Remote control28
– garage-door opener100
– luggage compartment lid30
– malfunction30
Removing condensation from 
windows95
"Repeat" in audio mode145
Replacement fuses184
Replacement key, refer to 
New keys28
Replacing bulbs, refer to 
Lamps and bulbs180
Replacing tires
– changing a wheel183
– new wheels and tires172
Reporting an accident, refer to 
Initiating emergency 
call185
Reporting safety defects7
Reserve warning, refer to Fuel 
gage70
"Reset" for stopwatch77
"Reset" in audio mode135Residual heat mode96
Restraint systems
– for children52
– refer to Safety belts48
Retreaded tires172
Reverse, fast
– CD changer145
– CD player145
Reverse gear
– automatic transmission with 
Steptronic58
– manual transmission56
– SMG Sequential manual 
transmission57
Road map127
"Roadside Assistance"161
Roadside Assistance186
Roadside parking lamps92
– replacing bulbs182
Rollover protection system on 
convertible87
– lowering87
Rope, refer to Towing and 
tow-starting188
Rotary pushbutton, refer to 
Control Center16
Route122
– bypassing sections128
– changing122,128
– display127
– displaying arrow view127
– displaying map127
– displaying towns/cities and 
streets127
– list127
– selecting122
– selecting criteria122
"Route list" for navigation127
Route map127
"Route preference", 
changing122
Route selection122
Run-flat tires172
– continuing driving with a 
damaged tire85
– flat tire85
– tire inflation pressure168
– tire replacement172
– winter tires173