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:
Blower function to reduce battery drain
The climate system's blower functions normally
while the engine is running.
However, when the engine is switched off
(even if the ignition is switched to positions I or
II), the blower control w ...
System
The formats supported by the system are:
Advanced system settings
These settings can only be made when there is
no disc in the CD/DVD player.
- Press MEDIA MENU.
...
Activating/deactivating warning signals
The collision warning system’s visual signals
are activated automatically when the engine is
started if the collision warning system is
switched on.
The audible warning signal can be activated/ ...
