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 – Brake failure warning light
If the light comes on while driving or braking,
stop immediately, open the hood and check
the brake fluid level in the reservoir.
Canadian models are equipped
with this warning light. ...
Cargo area
Positions
NOTE
Please consult a Volvo retailer’s Parts department for the most up-to-date specifications. ...
Limitations
Even if a fairly small section of the screen image appears to be obstructed,
this may mean that a relatively large area behind the vehicle is hidden and objects
there may not be detected until the ...
