Reference 245
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
O
OBD socket, refer to Socket 
for Onboard Diagnosis207
Octane ratings, refer to Fuel 
specifications193
Odometer64
Oil, refer to Engine oil202
Oil consumption202
Oil level202
Old batteries, refer to 
Disposal216
Onboard vehicle tool kit212
Opening and closing
– Comfort Access34
– from inside32
– from outside29
– using the door lock31
– via the remote control29
Options, selecting for 
navigation130
Outlets
– refer to Ventilation95,98
Outlets, refer to Air vents93
Output, refer to Engine 
data226
Outside-air mode
– automatic climate control98
Outside temperature 
display64
– changing units of 
measure68
– in computer68
Outside temperature 
warning64
Overheated engine, refer to 
Coolant temperature65
Overriding selector lever 
lock55
Overview
– radio control140
P
Paintwork care209Park assistant, refer to Park 
Distance Control77
Park Distance Control PDC77
Parking
– vehicle52
Parking aid, refer to Park 
Distance Control PDC77
Parking brake52
Parking lamps88
Parking lamps/low beams88
Passenger-side mirror tilt 
function46
Pathway lighting89
Personal Profile28
Phone book173
Phone numbers
– dialing174
Pinch protection system
– windows37
Placing a call, refer to 
telephone owner's manual
Polish211
Pollen
– refer to Microfilter/activated-
charcoal filter for automatic 
climate control98
– refer to Microfilter for air 
conditioner95
Postal code, entering for 
navigation122
Power failure216
Power windows37
Power windows, refer to 
Windows36
Pressure, tires194
Pressure monitoring, tires81
– Flat Tire Monitor81
Pressure monitoring of tires, 
refer to Tire Pressure 
Monitor TPM82
Programmable buttons on the 
steering wheel11
Protection function, refer to 
Pinch protection system
– windows37Providing medical assistance, 
refer to First add pouch219
Puncture
– Flat Tire Monitor81
R
Radio
– controls140
– HD Radio144
– satellite radio146
– selecting a waveband143
– storing stations144
– switching on/off140
– tone control140
– volume140
Radio position, refer to Radio 
readiness50
Radio readiness50
– switched off50
– switched on50
Radio-remote key, refer to 
Remote control with 
integrated key28
Rain sensor60
Random sequence
– CD changer152
– CD player152
– external devices165
– music collection161
Reading lamps92
Rear fog lamps
– indicator lamp13
Rear lamp, refer to Tail lamps
– replacing bulb214
Rear lamps, refer to Tail 
lamps214
Rear turn signals
– replacing bulb214
Rearview mirror, refer to 
Mirrors45
Rear window defroster95,98
Receiving level of mobile 
phone, refer to Status 
information20