BMW 135i Convertible 2011 - Manual (Page 66)

Controls overview
64
The following items of information are dis-
played in the order listed:
> Cruising range
> Average speed
> Average fuel consumption
> Current fuel consumption
> No information
To set the corresponding units of measure,
refer to Formats and units of measure on
page
66 .
Cruising range
Displays the estimated cruising range available
with the remaining fuel. The range is calculated
on the basis of the way the car has been driven
over the last 18 miles/30 km and the amount of
fuel currently in the tank.
It is important that you refuel as soon as
possible once your cruising range falls
below 30 miles/50 km; otherwise, engine func-
tions 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.
To reset average speed: press the button in the
turn signal/high beam lever for approx.
2 seconds.
Average fuel consumption
The average fuel consumption is calculated for
the time during which the engine is running.
To reset average fuel consumption: press the
button in the turn signal/high beam 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.
Online Edition for Part no. 01 41 2 604 079 - © 02/10 BMW AG