Faults in the system

If the information symbol illuminates and Park assist syst Service required is shown on the information display, this indicates that the system is not functioning properly and has been disengaged. Consult a trained and qualified Volvo service technician.
CAUTION
In certain circumstances, the park assist system may give unexpected warning signals that can be caused by external sound sources that use the same ultrasound frequencies as the system. This may include such things as the horns of other vehicles, wet tires on asphalt, pneumatic brakes, motorcycle exhaust pipes, etc. This does not indicate a fault in the system.
See also:
Brake lights and taillights
The brake lights and taillights are replaced from
inside the cargo area.
NOTE
Before starting to replace a bulb, see
page 322.
1. Open the panel.
2. Remove the bulb holder by turning it coun ...
Headlights
1. Turn the ignition key to position II.
2. The low beam headlights (daytime running
lights) illuminate automatically, except
when the light switch (1) is in position
For information on switchin ...
Call volume
Call volume can be only be adjusted during a
call. Use the buttons in the steering wheel keypad
or the infotainment system’s VOL control. ...
