Volvo S 90, Owner'S Manual

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DRIVER SUPPORT
314
Do not mount or in any way attach anything on
the windshield that could obstruct the camera/
radar sensor.
WARNING
•
The camera has the same type of limita-
tions as the human eye, i.e., it cannot see
as well in heavy snowfall or rain, thick fog
or in heavy blowing dust or snow. In such
conditions, systems depending on the
camera may experience greatly reduced
functionality or may be temporarily deacti-
vated.
•
Never place any objects, decals, etc., on
the windshield in front of the camera. This
could reduce or block the camera’s func-
tion, and could cause one or more of the
systems that utilize the camera to stop
functioning.
•
Strong sunlight, reflections from the road
surface, ice or snow covering the road, a
dirty road surface, or unclear lane marker
lines may drastically reduce the camera’s
capacity to detect the side of a lane, a
pedestrian, a cyclist or another vehicle.
Radar sensor for other functions
City Safety uses the same radar sensor as
Adaptive Cruise Control. See the article "Radar
sensor limitations" for detailed information.
Related information
•
Radar sensor limitations (p. 299)
•
Camera limitations (p. 303)
•
City Safety limitations (p. 314)
City Safety limitations
City Safety
™
may have limited or reduced func-
tionality in certain situations.
The function has several limitations that the driver
should be familiar with:
Low objects
Hanging objects, such as flags for overhanging
loads or accessories such as auxiliary lights or
front protective grids that extend beyond the
height of the hood may limit City Safety's func-
tion.
Slippery driving conditions
The extended braking distance on slippery roads
may reduce City Safety's capacity to help avoid a
collision. In situations of this type, the ABS
brakes and Electronic Stability Control will help
provide braking power and stability.
Backlighting
Strong sunlight, reflections, extreme light con-
trasts, the use of sunglasses, or if the driver is not
looking straight ahead may make the visual warn-
ing signal in the windshield difficult to see.
Heat
If the temperature in the passenger compartment
is very high due to e.g., strong sunlight, the visual
warning signal may be temporarily disabled.