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:
Replacing the windshield wiper blades
With the wipers in the service position, fold out the wiper arm from the
windshield. Press the button on the wiper blade attachment and pull the wiper
blade straight out, parallel with th ...
Trip odometers
Trip odometers and reset button
1 Odometer display
2 Button for toggling between T1 and T2,
and for resetting the odometer
The trip odometers are used to measure short
distances. A short pres ...
Coolant
Location of the coolant reservoir
Normally, the coolant does not need to be changed. If the system must be drained,
consult a trained and qualified Volvo service technician.
See page 341 for inf ...
