BMW 2004 525i Sedan Manual Do Proprietário

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when you press the clutch or engage 
position N of the automatic transmis-
sion 
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when the DSC system is in active oper-
ation. 
4 Recalling stored speed 
Press button 4 briefly: the vehicle acceler-
ates to and maintains the last speed stored. 
Deactivating system 
When the ignition is switched off, the sys-
tem is deactivated and the stored speed is 
deleted. 
Displays in the instrument cluster 
1
Stored desired speed display 
2
Digital speed display. 
Appears briefly when you select your 
desired speed. 
Active cruise control*
The concept 
With active cruise control you can select a 
desired speed which is not only automati-
cally maintained when driving on open 
roadways, but also varied to maintain a 
selected distance setting as slower traffic 
is encountered. 
Active cruise control is a technological 
advance over the familiar cruise control 
and is a welcome relief from the constant 
adjustment of speed that can accompany 
driving in traffic on freeways or other high-
speed thoroughfares. Especially on longer 
trips, the system can reduce fatigue and 
tension, while increasing your enjoyment of 
driving. Please use it safely and responsi-
bly. 
In addition to holding a steady cruising 
speed, if you do encounter slower vehicles 
ahead, active cruise control will, within the 
scope of given possibilities, adjust your 
vehicle’s speed automatically so that you 
can flow with the traffic without frequent 
intervention by the driver. If, for example, 
while cruising at the selected speed, you 
begin to approach a slower vehicle ahead 
of you in the same lane, the system will 
reduce your vehicle's speed to the same as 
that of the vehicle ahead to maintain your 
selected distance setting between your 
vehicle and the vehicle ahead. There are 
four settings for distance, which is addi-
tionally speed-dependent. Based on your 
selected distance setting, the system auto-
matically decreases the throttle setting and 
lightly applies the brakes if necessary. The 
vehicle brake lamps will automatically illu-
minate to signal a following driver to take 
action. In addition, it may be necessary for 
the vehicle to downshift to maintain the dis-
tance setting selected. If the vehicle ahead 
speeds up or when the lane ahead 
becomes clear, your vehicle will accelerate 
to the speed you have selected by increas-
ing the throttle setting and shifting gears as 
needed. 
Active cruise control is not and must 
not be used as a collision avoidance/
warning system.
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Since this active cruise control sys-
tem is a new technology and operates 
differently from conventional cruise control 
systems which you may be accustomed, 
you are strongly urged to read all of the 
pages relating to this system before use. 
Pay special attention to the information 
contained in the Things to know about 
active cruise control section in this manual 
beginning on page 
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Online Edition for Part No. 01 41 0 157 647 - © 07/03 BMW AG