Volvo V70 Owner's Manual page 184

Cleaning the sensors
Sensor location, front.
Sensor location, rear.
The sensors must be cleaned regularly to
ensure that they work properly. Clean them
with water and car shampoo.
NOTE
Dirt, ice and snow covering the sensors may
cause incorrect warning signals.
04 Comfort and driving pleasure
*
Option/accessory, for more information, see Introduction.
Park assist syst*
04
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