Volvo S90 TWIN ENGINE, Owner'S Manual

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DRIVER SUPPORT
* Option/accessory. 288
NOTE
The function uses the car's radar unit, which
has some general limitations, see the section
"Limitations for radar unit".
Related information
•
Distance Warning
*
(p. 285)
Adaptive Cruise Control
*
The adaptive cruise control (ACC
40
) helps the
driver to maintain an even speed combined with
a pre-selected time interval to the vehicle ahead.
An adaptive cruise control provides a more relax-
ing driving experience on long journeys on motor-
ways and long straight main roads in smooth traf-
fic flows.
The camera and radar unit measures the distance to the
vehicle ahead
41 .
The driver selects the desired speed and a time
interval to the vehicle ahead. If the camera and
radar unit detects a slower vehicle in front of the
car, the speed is adapted automatically via the
preset time interval to the vehicle. When the road
is clear again the car returns to the selected
speed.
WARNING
•
The adaptive cruise control function is
supplementary driver support intended to
facilitate driving and make it safer – it
cannot handle all situations in all traffic,
weather and road conditions.
•
The driver is advised to read all sections
in the Owner's Manual that relate to this
function to learn about factors such as its
limitations and what the driver should be
aware of before using the system (see
the list of links at the end of this article).
•
The adaptive cruise control is not a sub-
stitute for the driver's attention and
judgement. The driver is always responsi-
ble for ensuring the car is driven in a safe
manner, at the appropriate speed, with an
appropriate distance to other vehicles,
and in accordance with current traffic
rules and regulations.
NOTE
This function can come as either Standard or
an Option depending on the market.
40
Adaptive Cruise Control
41 NOTE: The illustration is schematic - details may vary depending on car model.