Limitations

Even if a fairly small section of the screen image appears to be obstructed, this may mean that a relatively large area behind the vehicle is hidden and objects there may not be detected until they are very near the vehicle.
NOTE
Bicycle carriers or other accessories mounted
on the tailgate may obstruct the camera's
field of view.
Keep in mind
• Keep the camera's lens free of dirt, ice and snow. Remove ice and snow carefully to avoid scratching the lens.
• Clean the lens regularly with warm water and a suitable car washing detergent.
See also:
Fault tracing and actions
If the message Windscreen Sensors blocked is displayed, this means that the camera
is obscured and cannot detect pedestrians, vehicles or road marker lines in front
of the vehicle.
This, in turn, ...
Driving dynamics: chassis
The Volvo XC70 is equally adept at powering down muddy slopes, towing a boat
up a slippery ramp or cruising on the motorway. 'Here is a cross-country vehicle
that is extremely capable off-road yet ...
Current speed in mph (Canadian models only)
This function provides the driver with an instantaneous
conversion of the car's current speed
from km/h to mph. ...
