2011 BMW 550I GT cruise control

Display
The collision warning can be issued in the in‐
strument cluster, in the Head-up Display*, and
acoustically.
Instrument cluster
The vehicle lights up in red: prewarning
The vehicle flashes red and an acoustic
signal sounds: acute warning
You
are requested to intervene by brak‐
ing or making an evasive maneuver.
Adapting your speed and driving style
The display does not relieve the driver of
the responsibility to adapt his or her driving
speed and style to the traffic conditions.◀
System limits
Be alert
Due to system limitations, warnings may
be not be issued at all, or may be issued late or
improperly. Therefore, always be alert and ready
to intervene; otherwise, there is the danger of an
accident occurring.◀
Detection range
The detection capacity of the radar sensor and
the collision warning has limitations.
This may result in the warning not being issued
or being issued late.
For example, the following situations may not be
detected:
▷ Slow moving objects when you approach
them at high speed.
▷ Vehicles that suddenly swerve in front of
your vehicle.
▷ Two-wheeled vehicles ahead of you.
▷ Pedestrians.
Functional limitations
The system may not be fully functional in the
following situations: ▷
In heavy fog, rain or snowfall.
▷ In tight curves.
▷ If the radar sensor is dirty or covered.
Prewarning sensitivity
If the prewarning setting is too sensitive, there
may be an excess of false warnings.
Cruise control
The concept
The

system is functional at speeds beginning at
approx. 20 mph/30 km/h.
It maintains the speed that was set using the
control elements on the steering wheel.
The system brakes on downhill gradients if en‐
gine braking action is insufficient.
Unfavorable conditions
Do not use the system if unfavorable con‐
ditions make it impossible to drive at a constant
speed, for instance:
▷ On curvy roads.
▷ In heavy traffic.
▷ On slippery roads, in fog, snow or rain, or on
a loose road surface.
Otherwise, you could lose control of the vehicle
and cause an accident.◀
Controls
Buttons at a glance 1
System on/off, interrupt
2 Resume speed Seite 113
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Reference Mobility Communication Entertainment Navigation Driving tips
Controls At a glance

3
Store speed*
4 Store, maintain/change speed
Switching on Press the button on the steering wheel.
The marking in the speedometer is set to the
current speed.
Cruise control can be used.
Switching off Deactivated or interrupted system
If the system is deactivated or interrupted,
actively intervene by braking and, if necessary,
with evasive maneuvers; otherwise, there is the
danger of an accident occurring.◀
Press the button.
▷ If active: press twice.
▷ If interrupted: press once.
The displays go out. The stored desired speed
is deleted.
Interrupting When active, press the button.
The system is automatically interrupted if:
▷ The brakes are applied.
▷ The clutch pedal is depressed.
▷ Transmission position D is disengaged.
▷ DTC Dynamic Traction Control is activated
or DSC is deactivated.
▷ DSC is actively controlling stability.
▷ HDC is activated.
Maintaining/storing the current speed Press the button.
When the system is switched on, the current
speed is maintained and stored as the desired
speed. It is displayed in the speedometer and briefly
displayed in the instrument cluster, Displays in
the speedometer, refer to page
115.
When cruise control is maintained or stored,
DSC

Dynamic Stability Control is switched on, if
necessary.
Change, maintain speed
The rocker switch can be pressed while inter‐
rupted to maintain and store the current speed.
Adapting the desired speed
Adapt the desired speed to the road con‐
ditions and be ready to brake at all times; other‐
wise, there is the danger of an accident occur‐
ring.◀ Press the rocker switch up or down repeatedly
until the desired speed is set.
If active, the displayed speed is stored and the
vehicle reaches the stored speed if the road is
clear.
▷
Each time the rocker switch is pressed to the
point of resistance, the desired speed in‐
creases or decreases by approx. 1 mph/
1 km/h.
▷ Each time the rocker switch is pressed past
the point of resistance, the desired speed
increases or decreases by a maximum of
5 mph/10 km/h.
▷ Pressing the rocker switch to the resistance
point and holding it accelerates or deceler‐
ates the vehicle without requiring pressure
on

the accelerator. After the rocker switch is
released, the vehicle maintains its final
speed. Pressing the switch beyond the re‐
sistance point causes the vehicle to accel‐
erate more rapidly. Seite 114
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Driving comfort

▷ "Contrast"
▷ "Pedestrian detection"
The settings are stored for the remote control
currently in use.
Camera Rain, dirt, snow, or ice can impair camera oper‐
ation.
The camera is automatically heated when the
external temperatures are low.
The camera is automatically cleaned together
with the headlamps.
Clean the lens, refer to page
271.
Head-up Display
*
The concept This system projects important information into
the driver's field of vision, e.g., the speed.
In this way, the driver can get information with‐
out averting his or her eyes from the road.
Display visibility
The

visibility of the displays in the Head-up Dis‐
play is influenced by: ▷
Certain sitting positions.
▷ Objects on the cover of the Head-up Dis‐
play.
▷ Sunglasses with certain polarization filters.
▷ Wet roads.
▷ Unfavorable light conditions.
If the image is distorted, check the basic set‐
tings.
Switching on/off Press the button.
Display 1
Lane departure warning*
2 Active Cruise Control*
3 Desired speed
4 Navigation system*
5 Speed
The collision warning*, Night Vision* pedestrian
warning, or Check Control messages are dis‐
played briefly if needed. Seite 125
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Reference Mobility Communication Entertainment Navigation Driving tips
Controls At a glance

Everything from A to Z
Index
A
ABS, Antilock Brake Sys‐
tem 99
ACC, Active Cruise Control with Stop & Go 106
Activated-charcoal filter 130
Active Blind Spot Detec‐ tion 96
Active Cruise Control with Stop & Go, ACC 106
Active seat, front 52
Active seat ventilation, front 52
Active seat ventilation, rear 55
Active Steering, integral 102
Adaptive brake assistant 99
Adaptive brake lights, refer to Brake force display 98
Adaptive drive 101
Adaptive light control 86
Adaptive
light control, bulb re‐
placement 259
Additional telephone 210
Additives, oil 254
Adjustments, seats/head re‐ straints 49
Airbags 89
Airbags, indicator/warning light 90
Air circulation, refer to Recir‐ culated-air mode 128
Air distribution, manual 127
Air drying, refer to Cooling function 129
Air pressure, tires 243
Air vents, refer to Ventila‐ tion 130
Air volume, automatic climate control 128
Alarm system 44
Alarm, unintentional 45 All around the center con‐
sole 17
All around the headliner 18
All around the steering wheel 12
ALL program, automatic cli‐ mate control 129
All-season tires, refer to Win‐ ter tires 249
All-wheel-drive 100
Alternating-code hand-held transmitter 134
Alternative oil types 254
AM/FM station 174
Announcement, navigation, refer to Spoken instruc‐
tions 163
Antifreeze, washer fluid 73
Antilock Brake System, ABS 99
Anti-slip control, refer to DSC 99
Appointments 226
Approved engine oils 254
Apps 236
Armrest, refer to Center arm‐ rest 140
Arrival time 80
Ashtray 135
Assist 232
Assistance, Roadside Assis‐ tance 265
Assistance when driving off 99
Audio playback 181
Audio playback, Blue‐ tooth 196
AUTO intensity 128
Automatic car wash 269
Automatic climate con‐ trol 127
Automatic Cruise Control with Stop & Go 106 Automatic Curb Monitor
60
Automatic deactivation, front passenger airbags 90
Automatic headlamp con‐ trol 86
Automatic Hold 69
Automatic locking 39
Automatic recirculated-air control 128
Automatic Soft Closing, doors 39
Automatic Soft Closing, tail‐ gate 40
Automatic transmission with Steptronic 73
Automatic trunk lid 40
AUTO program, automatic cli‐ mate control 128
AUTO program, intensity 128
AUX-IN port 192
Average fuel consumption 79
Average speed 79
Axle loads, weights 275
B
Backrest curvature, refer to Lumbar support 51
Backrest, seats 49
Backrest, width 51
Back seats, adjusting 53
Backup camera 119
Backup lamps, bulb replace‐ ment 261
Balance 172
Band-Aids, refer to First aid kit 265
Bar for tow-starting/tow‐ ing 267
Basic position, rear seats 54
Bass 172
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Everything from A to Z

Confirmation signal
37
Contacts 221, 230
Control Display 19
Control Display, settings 81
Controller 19
Control systems, driving sta‐ bility 99
Convenient opening 36
Coolant 254
Coolant temperature 77
Cooling function 129
Cooling, maximum 128
Cooling system 254
Corrosion on brake discs 148
Cruise control 113
Cruise control, active with Stop & Go 106
Cruising range 76
Cupholder 141
Curb weight 275
Current fuel consumption 77
Current location, storing 156
Customer Relations 235
D
Damage, tires 247
Damping control, dy‐ namic 101
Data, technical 274
Date 78
Daytime running lights 86
Defrosting, refer to Windows, defrosting 128
Destination distance 79
Destination guidance 161
Destination guidance with in‐ termediate destinations 160
Destination input, naviga‐ tion 154
Digital clock 78
Digital radio 175
Dimensions 274
Dimmable interior rearview mirror 61
Direction indicator, refer to Turn signals 71 Display in front wind‐
shield 125
Display,
instrument cluster 76
Display lighting, refer to Instru‐ ment lighting 88
Displays 14
Displays, cleaning 271
Disposal, coolant 255
Disposal, vehicle battery 263
Distance control, refer to PDC 115
Distance, selecting for ACC 107
Distance to destination 79
Divided screen view, split screen 23
Door lock, refer to Remote control 32
Doors, Automatic Soft Clos‐ ing 39
Downhill control 100
Drive-off assistant 99
Drive-off assistant, refer to DSC 99
Driving instructions, breaking in 146
Driving notes, general 146
Driving stability control sys‐ tems 99
Driving tips 146
DSC Dynamic Stability Con‐ trol 99
DTC Dynamic Traction Con‐ trol 100
DVD/CD 181
DVD/CD notes 187
DVD/CD player, rear 201
DVD changer 185
DVD settings 184
DVDs, storing 188
DVD, video 183
Dynamic Damping Con‐ trol 101
Dynamic destination guid‐ ance 167
Dynamic Drive 101
Dynamic Driving Control 103 Dynamic Stability Control
DSC 99
Dynamic Traction Control DTC 100
E
EfficientDynamics, refer to Saving fuel 150
Electronic displays, instru‐ ment cluster 16
Electronic engine oil level check 253
Electronic Stability Program ESP, refer to DSC 99
Emergency detection, remote control 33
Emergency release, door lock 38
Emergency release, fuel filler flap 240
Emergency release, parking brake 68
Emergency Request 264
Emergency service, refer to Roadside Assistance 265
Emergency start function, en‐ gine start 33
Emergency unlocking, tail‐ gate 42
Energy Control 77
Energy recovery 78
Engine compartment 251
Engine compartment, working in 251
Engine coolant 254
Engine oil 253
Engine oil, adding 253
Engine oil additives 254
Engine oil filler neck 253
Engine oil temperature 77
Engine oil types, alterna‐ tive 254
Engine oil types, ap‐ proved 254
Engine start during malfunc‐ tion 33
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Everything from A to Z

Self-leveling suspension, mal‐
function 103
Sensors, care 271
Service and warranty 7
Service requirements, CBS Condition Based Serv‐
ice 256
Service requirements, dis‐ play 82
Service, Roadside Assis‐ tance 265
Settings on Control Dis‐ play 81
Settings, storing for seat, mir‐ rors, steering wheel 58
Shifting, automatic transmis‐ sion 73
Short commands 277
Shoulder support 51
Side airbags 89
Side View 121
Signaling, horn 12
Signals when unlocking 37
Sitting safely 49
Size 274
Ski and snowboard bag 138
Slide/tilt glass roof 47
Smallest turning circle 275
Smoker's package 135
Snap-in adapter, mobile phone 219
Snow chains 249
Socket 135
Socket, OBD Onboard Diag‐ nostics 256
Software applications, iPhone 236
Software update 199
Spare fuse 263
Special destinations, naviga‐ tion 157
Specified engine oil types 254
Speed, average 79
Speed limit, setting 80
Speedometer 14
Split screen 23
Split
screen map settings 165 Spoken instructions, naviga‐
tion 163
SPORT+ program, Dynamic Driving Control 104
SPORT program, Dynamic Driving Control 104
Sport program, transmis‐ sion 75
Stability control systems 99
Start/Stop button 66
Start function during malfunc‐ tion 33
Starting aid 265
Starting the engine 66
State/province, selecting for navigation 154
Stations, stored 180
Station, storing 174
Status display, tires 92
Status information, iDrive 22
Status of Owner's Manual 6
Steering, Integral Active Steering 102
Steering wheel, adjusting 61
Steering wheel heating 61
Steering wheel memory 58
Steptronic, automatic trans‐ mission 73
Stopping the engine 67
Storage compartment in the center console 141
Storage compartments 139
Storage compartments, loca‐ tions 139
Storage, tires 249
Storing the vehicle 271
Street, entering for naviga‐ tion 155
Summer tires, tread 247
Supplementary text mes‐ sage 84
Surround View 117
Suspension settings 103
Switch for Dynamic Driving Control 103
Switch-on times, parked-car ventilation 132
Switch, refer to Cockpit 12 Symbols 6
T
Tachometer 77
Tail and brake lamps
261
Tailgate 39
Tailgate, automatic 40
Tailgate, emergency unlock‐ ing 42
Tailgate, hotel function 42
Tailgate
via remote control 36
Tail lamps 260
Tail lamps, bulb replace‐ ment 261
Tasks 227
Technical changes, refer to Safety 7
Technical data 274
TeleService 232
Temperature, automatic cli‐ mate control 128
Temperature display, external temperature 77
Temperature, engine oil 77
Tempomat, refer to Active Cruise Control 106
Terminal, starting aid 266
Text messages 224
Text message, supplemen‐ tary 84
Theft alarm system, refer to Alarm system 44
Theft protection, lug bolts 262
Theft protection, refer to Cen‐ tral locking system 35
Thermal camera, refer to Night Vision 122
Thigh support 49
Through-loading system 136
Tilt alarm sensor 45
Tilt, seats 49
Time of arrival 80
Tire damage 247
Tire identification marks 246
Tire inflation pressure 243
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Reference Mobility Communication Entertainment Navigation Driving tips Controls At a glance