Volvo 2010 C30 Owner's Manual page 167

Cleaning the sensors
Park assist sensors
The sensors must be cleaned regularly to
ensure that they work properly. Clean them
with water and a suitable car washing deter-
gent.
Ice and snow covering the sensors may cause
incorrect warning signals.
NOTE
If the sensors are obstructed by e.g., dirt,
snow, or ice, this could result in false warn-
ing signals from the park assist system.
06 Starting and driving
*
Option/accessory, for more information, see Introduction.
Park assist*
06
167