2013 VOLVO V60 Owners Manual

04 Driver support
Adaptive cruise control*
04
* Option/accessory, for more information, see Introduction.159
With a further short press the cruise control is
deactivated. The set speed is cleared and can-
not be resumed with the
button.
Queue Assistant
In cars with automatic gearbox Adaptive cruise
control is supplemented with the Queue Assis-
tant function (also referred to as "Queue
Assist").
Queue Assistant has the following functions:
•Extended speed range - also below 30 km/
h and at standstill
•Change of target
•Automatic braking ceases when stationary
•Automatic activation parking brake.
Note that the lowest programmable speed for
the cruise control is 30 km/h - even though the
cruise control is capable of following another
vehicle down to a standstill, a lower speed
cannot be selected.
Extended speed range
NOTE
In order to activate the cruise control the
driver's door must be closed and the driver
must be wearing the seatbelt.
With automatic gearbox the cruise control can
follow another vehicle within the range of
0-200 km/h.
NOTE
Activation of the cruise control below
30 km/h requires a vehicle in front within a
reasonable distance.
For shorter stops in connection with inching in
slow traffic or at traffic lights driving is auto-
matically resumed if the stops do not exceed
about 3 seconds - if it takes longer before the
car in front starts moving again then the cruise
control is set in standby mode with automatic
braking. The driver must then re-activate the
cruise control in one of the following ways:
•Press the steering wheel button .
or
•Depress the accelerator pedal.
> The cruise control will then resume follow-
ing the vehicle in front.
NOTE
Queue Assist can hold the car stationary for
a maximum of 4 minutes - then the parking
brake is applied and Cruise Control is dis-
engaged.
•The driver has to release the parking
brake before the cruise control can be
reactivated.
Change of target
If the target vehicle in front suddenly turns then
there may be stationary traffic in front.
When the cruise control is following another
vehicle at speeds below 30 km/h and changes
target from a moving to a stationary vehicle, the
cruise control will slow down for the stationary
vehicle.
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04 Driver support
Adaptive cruise control*
04
160* Option/accessory, for more information, see Introduction.
WARNING
When the cruise control is following another
vehicle at speeds in excess of 30 km/h and
the target is changed from a moving vehicle
to a stationary vehicle, the cruise control will
ignore the stationary vehicle and instead
select the stored speed.
•The driver must intervene him/herself
and brake.
Automatic standby mode with change of
target
Cruise control is disengaged and set in
standby mode:
•when the speed is below 5 km/h and cruise
control is not sure whether the target
object is a stationary vehicle or some other
object, e.g. a speed bump.
•when the speed is below 5 km/h and the
vehicle in front turns off so the cruise con-
trol no longer has a vehicle to follow.
Termination of automatic braking at a
standstill
In certain situations Queue Assist automati-
cally interrupts braking when stationary. This
means that the brakes are released and the car
may start to roll - the driver must therefore
intervene and brake the car himself/herself in
order to maintain its position.Queue Assist releases the foot brake and sets
cruise control in standby mode in the following
situations:
•the driver puts his/her foot on the brake
pedal
•the parking brake is applied
•the gear selector is moved to P, N or R
position
•the driver sets the cruise control in standby
mode.
Automatic activation parking brakeIn some situations Queue Assist applies the
parking brake in order to keep the car station-
ary.
This takes place if:
•the driver opens the door or takes off his/
her seatbelt
•DSTC is changed from Normal to Sport
mode
•Queue Assist has held the car stationary
for more than 4 minutes
•the engine is switched off
•the brakes have overheated.
The radar sensor and its limitations
The radar sensor is used - apart from by Adap-
tive cruise control - by the following functions
as well:
•Collision Warning with Auto Brake, see
page 173
•Distance Warning, see page 165.
The function of the radar sensor is to detect
cars or larger vehicles in the same direction, in
the same lane.
Modification of the radar sensor could result in
it being illegal to use.
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04 Driver support
Adaptive cruise control*
04
* Option/accessory, for more information, see Introduction.161
WARNING
The driver must always be observant with
regard to the traffic conditions and intervene
when the adaptive cruise control is not
maintaining a suitable speed or suitable dis-
tance.
The adaptive cruise control cannot handle
all traffic, weather and road conditions.
Read the whole of this section for informa-
tion on the limitations of the adaptive cruise
control. The driver must be familiar with this
information before using the adaptive cruise
control.
The driver always bears responsibility for
maintaining the correct distance and speed,
even when the adaptive cruise control is
being used.
WARNING
Accessories or other objects such as auxil-
iary lamps must not be installed in front of
the grille.
WARNING
Adaptive cruise control is not a collision
avoidance system. The driver must inter-
vene if the system does not detect a vehicle
in front.
The adaptive cruise control does not brake
for humans or animals, and not for small
vehicles such as bicycles and motorcycles.
Nor for oncoming, slow or stationary vehi-
cles and objects.
Do not use the adaptive cruise control, for
example, in city traffic, in dense traffic, at
junctions, on slippery surfaces, with a lot of
water or slush on the road, in heavy rain/
snow, in poor visibility, on winding roads or
on slip roads.
The capacity of the radar sensor to detect vehi-
cles in front is reduced significantly:
•if the radar sensor becomes blocked and
cannot detect other vehicles e.g. in heavy
rain or slush, or if other objects have col-
lected in front of the radar sensor.
NOTE
Keep the area in front of the radar sensor
clean - see "Maintenance" on page 176.
•if the speed of vehicles in front is signifi-
cantly different from your own speed.
Examples where the cruise control does
not work optimally
The radar sensor has a limited field of vision. In
some situations another vehicle is not
detected, or the detection is made later than
expected.
ACC field of vision.
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04 Driver support
Adaptive cruise control*
04
162* Option/accessory, for more information, see Introduction.
Sometimes the radar sensor is late at
detecting vehicles at close distances, e.g.
a vehicle that drives in between the car and
vehicles in front.
Small vehicles, such as motorcycles, or
vehicles not driving in the centre of the lane
can remain undetected.
In bends the radar sensor may detect the
wrong vehicle or lose a detected vehicle
from view.
Fault tracing and action
If the display shows the message Radar
blocked See manual this means that the
radar signals from the radar sensor are blocked
and that vehicles in front of the car could not
be detected.
This means that in addition to the Adaptive
Cruise Control, Distance Warning and CollisionWarning with Auto Brake functions are not
operating either.
The following table presents possible causes
for a message being shown along with the
appropriate action.
CauseAction
The radar surface in the grille is dirty or covered with ice or snow.Clean the radar surface in the grille from dirt, ice and snow.
Heavy rain or snow blocking the radar signals.No action. Sometimes the radar does not work during heavy rain or
snowfall.
Water or snow from the road surface swirls up and blocks the radar sig-
nals.No action. Sometimes the radar does not work on a very wet or snowy
road surface.
The radar surface has been cleaned but the message remains.Wait. It could take several minutes for the radar to sense that it is no
longer blocked.
Symbols and messages in the display
SymbolMessageSpecification
Standby mode or active mode without detected vehicle.
Active mode with detected vehicle to which cruise control adapts the speed.
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04 Driver support
Adaptive cruise control*
04

* Option/accessory, for more information, see Introduction.163
SymbolMessageSpecification
Time interval activated, during adjustment.
Time interval activated, after adjustment.
DSTC Normal to enable
CruiseAdaptive cruise control cannot be activated until the Stability and Traction Control system (DSTC) has
been set in Normal mode - see page 146.
Cruise control CancelledAdaptive cruise control has been deactivated - the driver has to regulate the speed.
Cruise control UnavailableAdaptive cruise control cannot be activated.
This could be due to:
•brake temperature is high
•the radar sensor is blocked by e.g. wet snow or rain.
Radar blocked See manualAdaptive cruise control temporarily disengaged.
•The radar sensor is blocked and cannot detect other vehicles. For example, in the event that heavy
rain or if slush has collected in front of the radar sensor.
Read about the limitations of the radar sensor, see page 160.
Cruise control Service
requiredAdaptive cruise control disengaged.
•Contact a workshop - an authorised Volvo workshop is recommended.
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04 Driver support
Adaptive cruise control*
04
164* Option/accessory, for more information, see Introduction.
SymbolMessageSpecification
Press Brake To hold +
acoustic alarm
(Only with Queue Assistant)The car is stationary and the cruise control will release the foot brake to allow the parking brake to
take over and hold the car, but a fault in the parking brake means the car will shortly begin to roll.
•The driver must brake himself/herself. The message remains and the alarm sounds until the driver
depresses the brake pedal or uses the accelerator pedal.
Below 30 km/h Only fol-
lowing
(Only with Queue Assistant)
Shown with attempts to activate the cruise control at speeds below 30 km/h without a vehicle in front
within the activation distance (approx. 30 metres).
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04 Driver support
Distance Warning*
04
* Option/accessory, for more information, see Introduction.165 General
Distance Warning (Distance Alert) is a function
that informs the driver about the time interval
to vehicles in front.
Distance Warning is active at speeds above
30 km/h and only reacts to vehicles driving in
front of the car, in the same direction. No dis-
tance information is provided for oncoming,
slow or stationary vehicles.
Orange warning lamp1.
An orange warning lamp in the windscreen illu-
minates with a constant glow if the distance to
the vehicle in front is shorter than the set time
interval.
NOTE
Distance warning is deactivated during the
time the adaptive cruise control is active.
WARNING
Distance warning only reacts if the distance
to the vehicle ahead is shorter than the pre-
set value - the speed of the driver's vehicle
is not affected.
Operation
Press the button in the centre console to switch
the function on or off. The function is switched
on if one lamp is illuminated in the button.Some combinations of the selected equipment
leave no vacant space for a button in the centre
console - in which case the function is handled
by the car's menu system MY CAR under
Settings
Car settingsWarning
distance. For a description of the menu sys-
tem - see page 202.
Set time interval
Controls and display for time interval.
Time interval - Increase/decrease. Press
up to increase, down to decrease.
Time interval2 - On (during adjustment).
Time interval2 - On (after adjustment).
1NOTE: The illustration is schematic - details may vary depending on car model.2The display shows either "dash" symbol [2] or [3] - they are never shown simultaneously.
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04 Driver support
Distance Warning*
04
166* Option/accessory, for more information, see Introduction.
Different time intervals to the
vehicle in front can be
selected and shown in the
display as 1-5 horizontal lines
- the more lines the longer the
time interval. One line corre-
sponds to
approximately 1 second to the vehicle in front,
5 lines approximately 3 seconds.
The number of lines for the
selected time interval is
shown during the setting itself
and for several seconds after-
wards. Then a smaller scale
version of the symbol is
shown to the right of the dis-
play. The same symbol is also shown when
adaptive cruise control is activated.
NOTE
The higher the speed, the longer the calcu-
lated distance in metres for a specific time
interval.
The set time interval is also used by the
adaptive cruise control function, see
page 156.
Only use the time interval that is allowed in
accordance with local traffic regulations.
Limitations
The function uses the same radar sensor as
adaptive cruise control and the collision warn-
ing system. For more information on the radar
sensor and its limitations, see page 160.
NOTE
Strong sunlight, reflections or strong varia-
tions in light intensity, as well as wearing
sunglasses, could mean that the warning
light in the windscreen cannot be seen.
Poor weather or winding roads could affect
the radar sensor's capacity to detect vehi-
cles in front.
The size of other vehicles could also affect
detection capacity, e.g. motorcycles. This
could mean that the warning lamp illumi-
nates at a shorter distance than the setting
or that the warning is temporarily absent.
Extremely high speeds can also cause the
lamp to illuminate at a shorter distance than
that set due to limitations in sensor range.
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