Инструкции Пользователя для BMW 2009 Z4 sDrive30i

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Everything under control
66
Refuel as soon as possible once your 
cruising range falls below 30 miles/
50 km, otherwise engine functions are not 
ensured and damage can occur.
<
Average speed
Periods with the vehicle parked and the engine 
switched off are not included in the calculations 
of average speed.
With the trip computer, refer to page
, you 
can have the average speed for another trip dis-
played.
To reset average speed: press the button in the 
turn indicator lever for approx. 2 seconds.
Average fuel consumption
The average fuel consumption is calculated for 
the time during which the engine is running.
With the trip computer, refer to page
, you 
can have the average consumption for another 
trip displayed.
To reset average fuel consumption: press the 
button in the turn indicator lever for approx. 
2 seconds.
Current fuel consumption
Displays the current fuel consumption. This 
allows you to see whether your current driving 
style is conducive to fuel economy with mini-
mum exhaust emissions.
Displays on the Control Display
You can also open the computer via iDrive; for 
operating principle refer to page
1.
"Vehicle Info"
2.
"Onboard info" or "Trip computer"
Displays on the "Onboard info":
>
Cruising range
>
Distance from destination
>
Estimated time of arrival if:
>
A distance was manually entered into 
the computer, refer to information 
below.
>
A destination was entered in the naviga-
tion system
*
, refer to page
.
Displays on the "Trip computer":
>
Departure time
>
Trip duration
>
Trip distance
Both displays show:
>
The average speed and
>
The average fuel consumption.
Resetting the fuel consumption and 
speed
You can reset the values for average speed and 
average consumption:
1.
Select the respective menu item and press 
the controller.
2.
Press the controller again to confirm your 
selection.
Online Edition for Part no. 01 41 2 602 116 - © 01/09 BMW AG