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:
Front airbags
Front airbags ...
Erasing warning messages
When a low tire pressure warning message has been displayed, and the tire pressure
warning light has come on:
1. Use a tire pressure gauge to check the inflation pressure of all four tires.
2. Re- ...
Driving Impressions
Volvo's smallest wagon is just as refined and tightly built as the bigger
V70, if a bit snug inside. Performance is a strong point with the turbocharged
model, but the T5's ride can get rough on h ...
