2014 BMW 5 SERIES GRAN TURISMO lane assist

CockpitVehicle features and options
This chapter describes all standard, country-
specific and optional features offered with the
series. It also describes features that are notnecessarily available in your car, e. g., due to
the selected options or country versions. This
also applies to safety-related functions and
systems.
All around the steering wheel
1Seating comfort featuresSeat, mirror, steering wheel
memory   61Active seat   562Roller sunblinds   503Safety reel for the rear windows and roller
sunblinds   504Power windows   495Exterior mirror operation   626Driver assistance systemsActive Blind Spot Detec‐
tion   129Intelligent Safety   115Lane departure warning   127Night Vision  124Head-up Display   1007LightsSeite 14At a glanceCockpit14
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Lane departure warningSystem is switched on and under cer‐
tain circumstances warns if a detected
lane is left without flashing beforehand.
For additional information, refer to Lane depar‐
ture warning, refer to page 127.
Green lights Turn signal Turn signal on.
Unusually rapid flashing of the indicator
lamp indicates that a turn signal bulb
has failed.
For additional information, refer to Turn signal,
refer to page 77.
Parking lights, headlight control Parking lights or headlights are acti‐
vated.
For additional information, refer to
Parking lights/low beams, headlight control, re‐
fer to page 102.
Front fog lights Front fog lights are activated.
For additional information, refer to
Front fog lights, refer to page 105.
High-beam Assistant High-beam Assistant is switched on.
High beams are activated and off auto‐
matically as a function of the traffic sit‐
uation.
For additional information, refer to High-beam
Assistant, refer to page 104.Cruise control
The system is switched on. It maintains
the speed that was set using the con‐
trol elements on the steering wheel.
Automatic Hold The vehicle is automatically held in
place when it is stationary.
On inclines, the system prevents the
vehicle from rolling backward when driving off.
For more information, see Automatic Hold, re‐
fer to page 74.
Blue lights
High beams High beams are activated.
For additional information, refer to High
beams, refer to page 78.
General lamps
Check Control At least one Check Control message is
displayed or is stored (symbol in dis‐
play).
Text messages Text messages in combination with a symbol
in the instrument cluster explain a Check Con‐
trol message and the meaning of the indicator
and warning lights.
Supplementary text messages
Additional information, such as on the cause of
an error or the required action, can be called up
via Check Control.
With urgent messages the added text will be
automatically displayed on the Control Display.Seite 90ControlsDisplays90
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Active ProtectionGeneral information
The Active Protection safety package consists
of systems that are independent of each other:▷Attentiveness assistant.▷PreCrash▷PostCrash
Attentiveness assistant
The concept The system can detect increasing lack of alert‐
ness or fatigue of the driver during long, mo‐
notonous journeys, e.g., on highways. In this situation, it is recommended that the driver
takes a break.
Note Personal responsibility
The system cannot act as a substitute for
the personal assessment of one's physical
state and may not detect an increasing lack of
alertness or fatigue or may not detect it cor‐
rectly. Therefore, make sure that the driver is
rested and alert; otherwise, risks may be de‐
tected too late and an accident be caused as a
result.◀
Function
The system is activated each time the engine
is started and cannot be switched off.
After travel has begun, the system is trained
about the driver, so that increasing lack of
alertness or fatigue can be detected.
This procedure takes the following criteria into
account:
▷Personal driving style, e.g., steering behav‐
ior.▷Driving conditions, e.g., length of trip.Starting at approximately 43 mph/70 km/h, the
system is active and can display a recommen‐
dation to take a break.
Break recommendation
If the driver becomes increasingly less alert or
fatigued, a message is displayed in the Control
Display with the recommendation to take a
break.
A recommendation to take a break is displayed
only once during an uninterrupted trip.
After a break, another recommendation to take
a break cannot be displayed until after approxi‐
mately 45 minutes.
System limits
The function may be limited in the following
situations, for instance, and will either output
an incorrect warning or no warning at all:▷When the clock is set incorrectly.▷When the vehicle speed is mainly below
about 43 mph/70 km/h.▷With a sporty driving style, such as during
rapid acceleration or when cornering fast.▷In active driving situations, such as when
changing lanes frequently.▷When the road surface is poor.▷In the event of strong side winds.
PreCrash
The concept With this system critical driving situations that
might result in an accident can be detected
above a speed of approx. 20 mph/30 km/h. In these situations, preventive measures are au‐
tomatically taken to minimize the risk of an ac‐
cident as much as possible.
Critical driving situations may include:
▷Emergency stop.▷Severe understeering.▷Severe oversteering.Seite 131SafetyControls131
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Camera
The camera lens is located in the handle of the
tailgate. The image quality may be impaired by
dirt.
Clean the lens, refer to page 236.
Switching on/off
Switching on automatically With the engine running, engage lever in posi‐
tion P R.
The rearview camera image is displayed if the
system was switched on via the iDrive.
Automatic deactivation during forward
travel
The system switches off when a certain driving
distance or speed is exceeded.
Switch the system back on if needed.
Switching on/off manually Press button.
▷On: the LED lights up.▷Off: the LED goes out.
The PDC is shown on the Control Display.
Switching the view via iDrive With PDC activated or Top View switched on:
"Rear view camera"
The rearview camera image is displayed.
Display on the Control Display
Functional requirement▷The rearview camera is switched on.▷The tailgate is fully closed.
Activating assistance functions
More than one assistance function can be ac‐
tive at the same time.
▷Parking aid lines
"Parking aid lines"
Lanes and turning radius are indicated.
▷Obstacle marking
"Obstacle marking"
Spatially-shaped markings are displayed.
Pathway lines
▷Pathway lines can be superimposed on the
image of the rearview camera.▷They help you to estimate how much
space is needed when parking and maneu‐
vering on level pavement.▷They are dependent on the current steer‐
ing angle and are continuously adjusted to
the steering wheel movements.Seite 153Driving comfortControls153
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Cameras
The lenses of the Top View camera are located
at the bottom in the mirror housings. The im‐
age quality may be impaired by dirt.
Clean the lens, refer to page 236.
Switching on/off
Switching on automatically With the engine running, engage lever in posi‐
tion P R.
The Top View and PDC images are displayed if
the system is switched on via iDrive.
Automatic deactivation during forward
travel
The system switches off when a certain driving
distance or speed is exceeded.
Switch the system back on if needed.
Switching on/off manually Press button.
▷On: the LED lights up.▷Off: the LED goes out.
Top View is displayed.
Display
Visual warning
The approach of the vehicle to an object can
be shown on the Control Display.
When the distance to an object is small, a red
bar is shown in front of the vehicle, as it is in
the PDC display.
The display appears as soon as Top View is
activated.
When the image of the rearview camera is dis‐
played, it is possible to reel to top view:
"Rear view camera"
Brightness
With Top View switched on:
1. Select the symbol.2.Turn the controller until the desired setting
is reached, and press the controller.
Contrast
With Top View switched on:
1. Select the symbol.2.Turn the controller until the desired setting
is reached, and press the controller.
Displaying the turning radius and
pathway lines
▷The static, red turning radius line shows
the space needed to the side of the vehicle
when the steering wheel is turned all the
way.▷The variable, green pathway line assists
you in assessing the amount of space ac‐
tually needed to the side of the vehicle.
The lane line depends on the engaged
gear and the current steering angle. TheSeite 157Driving comfortControls157
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Headlight flasher 78
Headlight glass 222
Headlights, care 234
Headlight washer system 78
Head restraints 53
Head restraints, front 59
Head restraints, rear 60
Head-up Display 100
Head-up Display, care 236
Heavy cargo, stowing 188
Height, vehicle 240
High-beam Assistant 104
High beams 78
High beams/low beams, refer to High-beam Assistant 104
Hill Descent Control HDC 135
Hills 186
Hill start assistant, refer to Drive-off assistant 133
Hints 6
Holder for beverages 179
Hood 212
Horn 14
Hotel function, tailgate 43
Hot exhaust system 184
HUD Head-up Display 100
Hydroplaning 185
I Ice warning, see External temperature warning 92
Icy roads, see External tem‐ perature warning 92
Identification marks, tires 206
Identification number, see ve‐ hicle identification num‐
ber 9
iDrive 18
Ignition key, refer to Remote control 34
Ignition off 70
Ignition on 70
Indication of a flat tire 111 , 113 Indicator and alarm lamps,
see Check Control 87
Indicator lamp, see Check Control 87
Individual air distribution 163
Individual settings, refer to Personal Profile 35
Inflation pressure, tires 202
Inflation pressure warning FTM, tires 110
Info display, refer to Com‐ puter 96
Initialization, Integral Active Steering 137
Initialize, Tire Pressure Moni‐ tor TPM 113
Initializing, Flat Tire Monitor FTM 110
Instrument cluster 84
Instrument cluster, electronic displays 84
Instrument display, multifunc‐ tional 85
Instrument lighting 105
Integral Active Steering 137
Integrated key 34
Integrated Owner's Manual in the vehicle 29
Intelligent Emergency Re‐ quest 228
Intelligent Safety 115
Intensity, AUTO pro‐ gram 163
Interior equipment 169
Interior lights 105
Interior lights via remote con‐ trol 38
Interior motion sensor 48
Interior rearview mirror, auto‐ matic dimming feature 63
Interior rearview mirror, man‐ ually dimmable 63
Interval display, service re‐ quirements 93 J
Jacking points for the vehicle jack 225
Joystick, Steptronic transmis‐ sion 81
Jump-starting 230
K
Key/remote control 34
Keyless Go, refer to Comfort Access 44
Key Memory, refer to Per‐ sonal Profile 35
Kickdown, Steptronic trans‐ mission 81
Knee airbag 107
L Lamp replacement, rear 224
Lane departure warning 127
Lane margin, warning 127
Language on Control Dis‐ play 99
Large tailgate via remote con‐ trol 38
Lashing eyes, securing cargo 188
LATCH child restraint sys‐ tem 66
Leather, care 234
LED front fog lights, bulb re‐ placement 224
LED headlights, Bulb replace‐ ment 224
LED light 224
LEDs, light-emitting di‐ odes 222
Length, vehicle 240
Letters and numbers, enter‐ ing 24
License plate lamp, bulb re‐ placement 224
Light alloy wheels, care 235 Seite 248ReferenceEverything from A to Z248
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