Collision Warning - Troubleshooting - Volvo S60 Owner's Manual

07 Driver support
Collision warning – troubleshooting
Fault tracing and actions
Windscreen Sensors
If the message
blocked
is displayed, this means that the
camera is obscured and cannot detect
Cause
The surface of the windshield in front of the camera is dirty or covered
with ice or snow.
Fog, heavy rain or snow is interfering with the function of the camera.
The surface of the windshield is clean but the message remains in the
display.
The surface between the inside of the windshield and the camera is
dirty.
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pedestrians, cyclists, vehicles or road marker
lines in front of the vehicle.
This, in turn, means that Pedestrian and
Cyclist Detection with Full Auto Brake, Driver
Alert Control, Lane Departure Warning or
Action
Clean or clear the section of the windshield in front of the camera.
No action possible. Heavy precipitation may affect the function of the
camera.
Wait a short time. It may take several minutes for the camera to regis-
ter visibility.
Contact an authorized Volvo retailer or service technician to have this
surface cleaned.
Lane Keeping Aid will not have full functional-
ity.
The table lists possible causes for this mes-
sage being displayed, and suitable actions.