Tachograph - Opel Vivaro Owner's Manual

94 Instruments and controls
■ Distance travelled
■ Fuel saved in km
Unit of measurement
To change the unit of measurement
for the duration of a journey:
With ignition off, simultaneously press
the power button 3 114 and press
and hold button on end of wiper lever;
the Driver Information Centre flashes
for approx. 10 seconds until the new
unit is displayed. Release button on
end of wiper lever.
When the engine is switched off, the
trip computer automatically returns to
the original unit of measurement.
Interruption of power supply
If the power supply has been
interrupted or if the vehicle battery
voltage has dropped too low, the
values stored in the trip computer will
be lost.

Tachograph

The tachograph is operated as
described in the operating
instructions supplied. Observe
regulations regarding use.