Average Fuel Consumption - BMW Z4 sDrive30i Owner's Manual

Range
Displays the estimated cruising range available
with the remaining fuel. The range is calculated
based on your driving style over the last
18 miles/30 km and the current fuel supply.
Refuel below 30 miles/50 km
Refuel below a range of 30 miles/50 km;
otherwise, engine functions are not ensured and
damage may 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
can have the average speed displayed for an ad‐
ditional distance.
To reset the average speed: press the button on
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
can have the average consumption displayed for
an additional distance.
To reset the average consumption: press the
button on the turn indicator lever for ap‐
prox. 2 seconds.
Current fuel consumption
Displays the current fuel consumption. This al‐
lows you to see whether your current driving
style is conducive to fuel economy with mini‐
mum exhaust emissions.
Displays on the Control Display
The computer can also be opened via iDrive.
1. "Vehicle Info"
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2. "Onboard info" or "Trip computer"
Displays on the "Onboard info":
64, you
▷ Range.
▷ Distance to destination
▷ Estimated time of arrival if:
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▷ A distance was manually entered into
the computer, refer to information be‐
low.
▷ 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
121.