BMW 745LI Manual Do Utilizador

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At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Reference
 77
The system requests you to 
intervene by braking or with an 
evasive maneuver. The display 
flashes. The active cruise con-
trol cannot automatically 
restore the distance to the vehicle driving 
ahead. You will find more detailed informa-
tion on page 
Automatic intervention by ABS 
or DSC, or you actuate the 
parking brake while driving. The 
active cruise control now only 
intervenes by braking. 
Operating the active cruise control 
1
Activate system, 
store and increase desired speed 
2
Activate system, 
store and decrease desired speed 
3
Deactivate system 
4
With system deactivated: 
Briefly press the button to recall the 
stored speed and distance 
4
With system activated: 
Increase desired speed by 1 mph 
(1 km/h) with each press of the button 
5
Select distance to vehicle driving 
ahead. You can choose from four avail-
able distance settings. You will find 
more detailed information on page 
Adjust your desired speed to the 
traffic conditions and remain ready to 
brake at all times. Great differences in 
speed to the vehicles driving ahead, e.g. 
when quickly approaching a truck or when 
another vehicle swerves into your lane, 
cannot be compensated for by the 
system.
Activate system 
From approx. 20 mph (30 km/h) you can 
activate the system by pressing the lever 
forward or pulling it back: 
The current driving speed is stored as a 
desired speed and briefly displayed in the 
speedometer, see arrow. 
If the system cannot be activated, the 
display ACC --- mph (km/h) briefly 
appears in the speedometer. The system 
may have been automatically deactivated, 
refer to Deactivate system, or a malfunction 
has occurred. 
To call up Check Control messages, refer 
to page 
.
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1 Desired speed store and increase 
Press the lever forward: 
The system adopts and stores your current 
speed as a desired speed. The speedom-
eter indicates this speed. 
Subsequently pressing forward increases 
the desired speed to the next 5-mile place 
(10 km/h). 
Each time the lever is pressed forward 
again, the desired speed is increased by 
another 5 mph (10 km/h) until a maximum 
of 110 mph (180 km/h) is reached. The 
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