Volvo XC90: Media player / Playing media via the USB port
External audio sources, such as an iPod® or MP3 player, can be connected to
the audio system via the vehicle's USB port.
Devices with rechargeable batteries can be charged when they are connected via
the USB port and the ignition is in mode I, II or the engine is running.
The content on the external source can be read faster if it only contains data
of a compatible format. Video files can also be played via the USB port.
Some MP3 players have their own file system that the vehicle has support for.
Streaming media via Bluetooth®
The vehicle's media player is equipped with Bluetooth and can play audio files
from Bluetooth-enabled external devices such as cellular phones and tablets...
External audio sources, such as an iPod® or MP3 player, can be connected to the
audio system via any of the vehicle's USB ports. If the vehicle has two USB ports,
the phone must be connected to the port with the white frame to use Apple CarPlay*
or Android Auto*...
Other information:
The rear fog light is considerably brighter than ordinary taillights and should
only be used to help other road users see the vehicle when visibility is reduced
by conditions such as fog, snow, smoke or dust.
Rear fog light button.
The fog lights are located on the right and left sides of the rear of the vehicle...
The 12 V outlet can be used for devices intended for this such as MP3 players,
coolers and cellular phones.
The ignition must be in at least mode I for the outlets to supply current.
The outlets will then be active as long as there is sufficient charge in the start
battery...