Average Fuel Consumption; Current Fuel Consumption - BMW Z4 2014 Owner's Manual

Controls
▷ The remaining range is shown on the com‐
puter.
▷ When a dynamic driving style is used, such
as when corners are taken rapidly, engine
functions are not ensured.
Below a range of approx. 30 miles/50 km, the
indicator lamp is displayed continuously.
Refuel promptly
At the latest, refuel at a range of
30 miles/50 km; otherwise, the engine function
is not ensured and damage may occur.◀
Computer
Displays in the instrument cluster
Calling up information
Press the button on the turn indicator lever.
The following items of information are dis‐
played in the order listed:
▷ Range.
▷ Average speed.
▷

Average fuel consumption.

▷

Current fuel consumption.

▷ No information.
To set the corresponding units of measure,
formats and units of measure, refer to
page 66.
64
Displays
Online Edition for Part no. 01 40 2 957 378 - X/14
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.
Average speed
Periods in which the vehicle was parked and
the engine was switched off manually are not
included in the average speed calculations.
To reset the average speed: press the button
on the turn indicator lever for approx. 2 sec‐
onds.
Average fuel consumption
The average fuel consumption is calculated for
the time during which the engine is running.
The average consumption is computed based
on the distance traveled since the last time the
computer was reset.
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.
Professional Radio: displays on the
radio display
Some computer functions can also be shown,
refer to page 125, on the radio display.