BMW 2009 650i Coupe Manuel Du Propriétaire

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used as a continuous viewing window for driv-
ing at night.
No system, no matter how sophisticated, can 
operate without limitations. BMW Night Vision 
operation is subject to physical and environ-
mental limitations that will reduce the ability of 
the system to detect and display a clear thermal 
image. Some of the situations in which these 
limitations can occur are:
>
on steep hilltops or depressions and in tight 
curves
>
in tunnels, as the contrast is inherently low
>
when the camera lens is dirty
>
in dense fog, heavy rain or snowfall
>
when displaying very hot objects such as 
transformers, car exhausts etc.
>
when the image briefly freezes during nor-
mal system adjustment.
BMW Night Vision's potential benefits 
can be limited by the driving style of the 
driver, the size and relative temperature of the 
detected objects, dirt or contamination on the 
camera lens, adverse weather like snow, rain or 
fog, and other factors not mentioned here. It will 
always be the driver's responsibility to drive at a 
speed and in a manner that recognizes potential 
hazards and adjust accordingly. 
BMW Night Vision is not a substitute or replace-
ment for the driver's responsibility to adapt to 
visibility and traffic conditions. The forward view 
illuminated by the headlamps must always be 
the basis for making safe driving decisions, oth-
erwise a safety risk will result.
<
Activating BMW Night Vision
1.
Turn the light switch to position
or 3, refer 
2.
With low beams switched on:
>
Press the   button. Depending on the 
vehicle's equipment, the location of the 
button may differ somewhat.
>
Press one of the programmable buttons 
on the steering wheel, refer to page
.
The image will be displayed on the Control Dis-
play after a few seconds. Depending on the last 
mode selected, either the normal or full screen 
image will be displayed.
Due to the system's need to adjust periodically, 
a still image is displayed at certain intervals for 
fractions of a second. This is normal and not an 
indication of a problem.
To prevent driving without headlamps, at a 
speed of more than approx. 3 mph/5 km/h and 
when dark, the thermal image on the Control 
Display is only shown when the low beams are 
on.
Deactivating BMW Night Vision
>
Press the   button.
>
Press the button on the steering wheel.
Online Edition for Part no. 01 41 2 600 759 - © 08/08 BMW AG