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:
Front fog lights
NOTE
Avoid touching the glass on the bulb with
your fingers.
1. Switch off the ignition.
2. Turn the bulb holder slightly counterclockwise
to release it.
3. Replace the bulb. The shape of the ...
Checking and adding oil
Location of the filler cap and dipstick
Volvo recommends Castrol oil products
NOTE
Before checking the oil:
• The car should be parked on a level surface.
• If the engine is warm, wait for at ...
The alarm system
The alarm is automatically armed whenever the vehicle is locked with the remote
key or optional Personal Car Communicator.
When armed, the alarm continuously monitors a number of points on the vehi ...
