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:
Volvo On Call
Volvo On Call is an advanced telematics system and another valuable personal
security feature. It uses an integrated GSM telephone with a built-in GPS unit
for satellite positioning, and ensures h ...
Lighting panel
Overview, light switches
1 Thumb wheel for adjusting display and
instrument lighting
2 Rear fog light
3 Headlights/parking lights
Instrument lighting
Illumination of the display and instrumen ...
How TSA works
Once swaying has begun, it can be very difficult
to stop, which makes it difficult to control
the vehicle and trailer.
The TSA system continuously monitors the
vehicle's movements, particularly ...
