Optimal sound reproduction

The audio system is pre-calibrated for optimal sound reproduction using digital signal processing.
This calibration takes into account factors such as the speakers, amplifier, cabin acoustics, the listeners' seating positions, etc., for each combination of vehicle/infotainment system.
There is also a dynamic calibration that takes into consideration the volume level, radio reception, and the speed of the vehicle.
The settings that are described in this manual, (Bass, Treble, Equalizer etc.) are only intended to enable the user to adapt sound reproduction to his/her personal tastes.
See also:
Using seat belts
Adjusting the seat belt
Volvo, the inventor of the three-point seat belt,
urges you and all occupants of your vehicle to
wear seat belts and ensure that children are
properly restrained, using a ...
Tailgate wiper blade
To change a tailgate wiper blade:
1. Pull the wiper arm rearward, away from the
tailgate window.
2. Pull out the wiper blade as shown in the
illustration.
3. Press the new wiper blade into pl ...
Vehicle loading
Properly loading your vehicle will provide maximum
return of vehicle design performance.
Before loading your vehicle, familiarize yourself
with the following terms for determining your
vehicle's ...
