Volvo XC90: Displays and voice control / Resetting the trip odometer
Resetting the trip odometer using the leftside steering wheel lever.

The TA trip odometer can not be manually reset. It resets automatically if the
vehicle is not used for four hours or more.
Data recorded and calculated by the trip computer can be displayed on the
instrument panel.
This data is stored in a trip computer app. You can choose which information
the instrument panel will display in the app menu...
Trip computer statistics can be displayed graphically in the center display,
providing an overview that facilitates more fuel-efficient driving.
Open the Driver performance
app in the App view to display trip statistics...
Other information:
There is a 12 V electrical outlet in the tunnel console and a 12 V electrical
outlet* in the trunk/cargo compartment.
If a problem occurs with an electrical socket, contact a workshop - an authorized
Volvo workshop is recommended.
12 V outlets
Front electrical outlet in the tunnel console for vehicles
with wireless phone charger*...
Distance Alert functionality may be reduced in certain situations. The function
is only available in vehicles that can display information on the windshield with
a head-up display *.
WARNING
Detection ability may be affected by vehicle size, e.g. motorcycles,
which can cause the warning light to come on at a shorter time interval than
that set or cause the warning to be temporarily absent...