Controls and features -> Computer for your BMW 3 Series 1997-2006

84 Computer  
After giving an ice warning, the  
display returns to the previous  
setting.<  
The ice warning does not alter the  
fact that surface ice can form at  
temperatures above 37.57/+36, on  
bridges or shaded road surfaces, for  
instance.<  
Mode selection  
Outside temperature  
With the ignition key in position 1 and  
higher, you can use the button in the  
You can change the units of measure –  
6/7 – for the outside temperature dis-  
turn signal lever to retrieve information play by pressing the right-hand reset  
from the computer for display in the button in the instrument cluster while  
instrument cluster. Each time you press the temperature display is active. The  
the button briefly in the direction of the units of measure – 6/7 – in the tem-  
steering column, a new function is  
called up in the display.  
perature display of the automatic cli-  
mate control change automatically,  
refer to page 96.  
The displays appear in the following  
order:  
Ice warning  
Time of day, outside temperature, aver-  
age fuel consumption, cruising range,  
average vehicle speed.  
If the outside temperature drops to  
about 37.57/+36, then the computer  
will automatically switch to a display of  
the outside temperature. In addition, a  
signal sounds as a warning and the dis-  
play flashes for a brief period.  
When the ignition key is in position 1 or  
higher, the last active setting is dis-  
played.  
Computer  
85  
It is important that you refuel when  
the cruising range falls below  
approx. 35 miles/50 kilometers. Other-  
wise, the engine cannot be guaranteed  
to operate properly and damage may  
result.<  
Average speed  
If you continue to hold the button on the  
turn signal lever, the average fuel con-  
sumption being displayed for that  
speed is recalculated from that point in  
time.  
Average fuel consumption  
Any time spent when the vehicle is sta-  
tionary and the engine is shut off is  
ignored for the calculation.  
If you continue to press and hold the  
button on the turn signal lever, the aver-  
age fuel consumption being displayed  
is recalculated from that point.  
If you wish, you can have the aver-  
age fuel consumption displayed in  
a different unit of measure.<  
Range  
The computer bases its calculations of  
the cruising range on the preceding  
driving style and on the remaining fuel  
in the tank.