display VOLVO V60 2012 Workshop Manual
[x] Cancel search | Manufacturer: VOLVO, Model Year: 2012, Model line: V60, Model: VOLVO V60 2012Pages: 400, PDF Size: 9.28 MB
Page 170 of 400
04 Comfort and driving pleasure
DSTC – Stability and traction control system
04
168* Option/accessory, for more information, see Introduction.
General information on DSTC
The stability and traction control system, DSTC
(Dynamic Stability & Traction Control) helps the
driver to avoid skidding and improves the car's
traction.
The activation of the system during braking
may be noticed as a throbbing sound. The car
may accelerate slower than expected when the
accelerator pedal is depressed.
Active Yaw ControlThe function limits the driving and brake force
of the wheels individually in order to stabilise
the car.
Spin ControlThe function prevents the driving wheels from
spinning against the road surface during accel-
eration.
Traction control systemThe function is active at low speed and trans-
fers power from the driving wheel that is spin-
ning to the one that is not.
Engine drag control - EDCEDC (Engine Drag Control) prevents involun-
tary wheel locking, e.g. after shifting down or
engine braking when driving in low gears on
slippery road surfaces.Involuntary wheel locking while driving can,
amongst other things, impair the driver's ability
to steer the car.
Corner Traction Control – CTCCTC compensates for understeer and allows
higher than normal acceleration in a bend with-
out wheelspin on the inner wheel, e.g. on an
arcing motorway entrance road to quickly
reach the prevailing traffic speed.
Trailer Stability Assist* - TSAThe function serves to stabilise the car and
trailer combination if it begins to snake, see
page 288.
NOTE
The function is deactivated if the driver
selects Sport mode.
Operation
Selection of level - Sport modeThe DSTC system is always activated - it can-
not be deactivated.However, the driver can select the Sport mode,
which allows for a more active driving experi-
ence. In Sport mode the system detects
whether the accelerator pedal, steering wheel
movements and cornering are more active than
in normal driving and then allows controlled
skidding with the rear section up to a certain
level before it intervenes and stabilises the car.
If the driver stops a controlled skid by releasing
the accelerator pedal then the DSTC system
intervenes and stabilises the car.
With Sport mode, maximum traction is
obtained if the car has become stuck, or when
driving on a loose surface - e.g. sand or deep
snow.
Proceed as follows to select Sport mode:
1.
Press the centre console button MY CAR
and search in the display screen's menu
system and locate My V60
DSTC. (For
information on the menu system, see
page 144).
2. Uncheck the box and back out of the menu
system with EXIT.
> The system then allows a more sporty
driving style.
The Sport mode is active until the driver dese-
lects it or until the engine is switched off - after
the engine is started the next time the DSTC
system is back in its normal mode again.
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Page 171 of 400
04 Comfort and driving pleasure
DSTC – Stability and traction control system
04
169 Symbols and messages in the display
SymbolMessageSpecification
DSTC Temporarily OFFDSTC system temporarily reduced due to excessive brake disc temperature. - The function is reac-
tivated automatically when the brakes have cooled.
DSTC Service requiredDSTC system disengaged.
•Stop the car in a safe place, switch off the engine and start it again.
•Visit a workshop if the message remains - an authorised Volvo workshop is recommended.
and
"Message"There is a message on the speedometer's display - Read it!
Constant glow for
2 seconds.System check when the engine is started.
Flashing light.DSTC system is being activated.
Sport mode is activated.
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Page 173 of 400
04 Comfort and driving pleasure
Cruise control*
04
* Option/accessory, for more information, see Introduction.171 Operation
Steering wheel keypad and display.
Cruise control - On/Off.
Standby mode ceases and the stored
speed is resumed.
Standby mode
Activate and adjust the speed.
Selected speed (in brackets = Standby
mode).
Activating and setting the speedSwitch on the cruise control with one press on
the steering wheel button
- the symbol
is illuminated in the display (5) and the brackets
around (---) km/h show that the cruise control
is set in standby mode.The cruise control is then activated with
or
, after which the current speed is stored in
the memory - the display text
(---) km/hchanges to show the selected speed, e.g. 100
km/h.
NOTE
Cruise control cannot be engaged at
speeds below 30 km/h.
Changing the speedIn active mode the speed is adjusted with long
or short presses on
or - the last press is
stored in the memory.
A temporary increase in speed with the accel-
erator pedal, e.g. during overtaking, does not
affect the cruise control setting - the car returns
to the set speed when the accelerator pedal is
released.
NOTE
If any cruise control button is held
depressed for more than approx. 1 minute
then cruise control is disengaged. The
engine must be switched off in order to reset
cruise control.
Temporary deactivation - standby mode
Press to temporarily disengage the cruise
control and set it in standby mode - set speed
is shown in brackets in the display (5), e.g.
(100) km/h.
Automatic standby modeCruise control is temporarily disengaged and
set in standby mode if:
•wheels lose traction
•the foot brake is used
•speed falls below approx. 30 km/h
•the clutch pedal is depressed
•the gear selector is moved to neutral posi-
tion (automatic gearbox)
•the driver maintains a speed higher than
the set speed for longer than 1 minute.
The driver must then regulate the speed.
Resume set speedCruise control in standby mode is re-activated
with one press on the steering wheel button
- the speed is then set to the last stored
speed.
NOTE
A significant increase in speed may arise
after the speed has been resumed with .
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Page 175 of 400
04 Comfort and driving pleasure
Speed limiter*
04
* Option/accessory, for more information, see Introduction.173 General information on the speed
limiter
A speed limiter (Speed Limiter) can be regar-
ded as a reverse cruise control - the driver reg-
ulates the speed using the accelerator pedal
but is prevented from accidentally exceeding a
pre-selected/set speed by the speed limiter.
Operation
Steering wheel keypad and display.
Speed limiter - On/Off.
Standby mode ceases and stored speed
resumes - each extra press gives +1 km/h.
Standby mode.
Activate and adjust the maximum speed
(each press gives +/-5 km/h).
Stored maximum speed (in brackets =
Standby mode).
Switch on and activateWhen the speed limiter is
active the display will show its
symbol in combination with
the set maximum speed.
Selection and storage of the
highest possible speed in the
memory can be made both during a journey
and while stationary.
While driving1. When the car is moving at the desired high-
est possible speed: Press the steering
wheel button
to switch on the speed
limiter.
> The symbol for the speed limiter is illu-
minated on the instrument panel dis-
play.
2. Press one of the steering wheel buttons
or until the instrument panel display
shows the desired maximum speed.
> The speed limiter is then active and the
display (5) shows the maximum speed
selected and the maximum speed
stored in the memory.
When stationary1.
Press the steering wheel button to
switch on the speed limiter.
2.
Scroll with the
button until the instru-
ment panel display shows the desired
maximum speed.
> The speed limiter is then active and the
display (5) shows the maximum speed
selected and the maximum speed
stored in the memory.
Temporary deactivation - standby modeTo temporarily deactivate the speed limiter and
set it in standby mode:
–
Press
.
> The display shows the stored maximum
speed in brackets (5) and the driver can
temporarily exceed the set maximum
speed.
The speed limiter is re-activated by one
press on
at which the display's
brackets disappear and the car's maxi-
mum speed is again limited.
Temporary deactivation with the
accelerator pedal
The speed limiter can also be set in standby
mode with the accelerator pedal, e.g. for rap-
idly accelerating the car out of a situation:
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Page 176 of 400
04 Comfort and driving pleasure
Speed limiter*
04
174* Option/accessory, for more information, see Introduction.
–Depress the accelerator pedal fully.
> The display shows the stored maximum
speed in brackets (5) and the driver can
temporarily exceed the set maximum
speed.
The speed limiter is automatically re-
activated after the release of the accel-
erator pedal and the car's speed is
slowed down to below the selected/
stored maximum speed - the display's
brackets disappear and the car's maxi-
mum speed is again limited.
Alarm for speed exceededOn steep roads the engine braking effect may
be inadequate and the selected maximum
speed exceeded. The driver is alerted about
this with an acoustic signal.
The signal is active until the driver has slowed
to below the selected maximum speed.
NOTE
The alarm is only activated after 5 seconds
if the speed has been exceeded by at least
3 km/h provided that none of the buttons
or has been depressed during the last
half minute.
DeactivateTo deactivate the speed limiter:–
Press the steering wheel button
.
> The display's symbol for the speed lim-
iter and the set speed (5) are cleared.
The selected and stored speed are thus
deleted from the memory and cannot be
resumed with the
button.
The driver can then use the accelerator
pedal to choose a speed without limita-
tion.
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Page 179 of 400
04 Comfort and driving pleasure
Adaptive cruise control*
04
* Option/accessory, for more information, see Introduction.177 Operation
Steering wheel keypad3 and display.
Cruise control - On/Off.
Standby mode ceases and stored speed
resumes - each extra press gives +1 km/h.
Standby mode
Time interval - Increase/decrease.
Activate and adjust the speed (each press
gives +/-5 km/h).
Selected speed (in brackets = Standby
mode).
Time interval4 - On, during adjustment.
Time interval4 - On, after adjustment.
Steering wheel keypad5 and display.
Standby mode ceases and the stored
speed is resumed.
Cruise control - On/Off or Standby mode.
Time interval - Increase/decrease.
Activate and adjust the speed.
Selected speed (in brackets = Standby
mode).
Time interval6 - On, during adjustment.
Time interval6 - On, after adjustment.
Activating and setting the speedSwitch on cruise control with one press on the
steering wheel button
- the symbol is
illuminated in the display. The brackets (6) at
(---) mean that cruise control is set in standby
mode.
The cruise control is then activated with
or
, after which the current speed is stored in
the memory - the display text
(---) changes to
show the selected speed, e.g. 100 without
brackets.
When the symbol
changes
to
the radar sensor has
detected a vehicle.
Only when the symbol
(with car) is illuminated, is the
distance to the vehicle in front
regulated by the cruise control.
3Cars with Speed limiter.4The display shows either "dash" symbol [7] or [8] - they are never shown simultaneously.5Cars without Speed limiter. A Volvo dealer has updated information about what applies in each respective market.6The display shows either "dash" symbol [6] or [7] - they are never shown simultaneously.
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Page 180 of 400
04 Comfort and driving pleasure
Adaptive cruise control*
04
178* Option/accessory, for more information, see Introduction.
Changing the speedIn active mode the speed is adjusted 5 km/h
with each press on
or . In active mode
the button
has the same function as but
results in a lower increase in speed. The last
press is stored in the memory.
NOTE
If any cruise control button is held
depressed for more than approx. 1 minute
then cruise control is disengaged. The
engine must be switched off in order to reset
cruise control.
In certain situations, cruise control cannot
be activated. Then the display shows
Cruise control Unavailable, see
page 183.
Set time intervalDifferent 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 distance. One line corre-
sponds to approximately
1 second, 5 lines approximately 2.5 seconds.
The time interval is increased or decreased
with the steering wheel keypad's thumbwheel
(or the buttons
/ for cars without Speed
limiter).
At low speed, when the distances are short, the
adaptive cruise control increases the time
interval slightly.
The adaptive cruise control allows the time
interval to vary noticeably in certain situations
in order to allow the car to follow the vehicle in
front smoothly and comfortably.
Note that a short time interval only allows the
driver a short time to react and take action if
any unforeseen traffic problem should arise.
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
Distance Warning is activated, see page 185.
NOTE
Only use the time interval that is allowed in
accordance with local traffic regulations.
If cruise control does not seem to react to
activation the reason may be that the time
interval to the closest vehicle prevents an
increase in speed.
The higher the speed, the longer the calcu-
lated distance in metres for a specific time
interval.
Temporary deactivation - standby mode
Press the steering wheel button to tempo-
rarily disengage the cruise control and set it in
standby mode - set speed is shown in brackets
in the display, e.g.
(100).
Keypad without Speed limiter*
Press the steering wheel button to tempo-
rarily disengage cruise control and set it in
standby mode.
Standby mode due to driver interventionCruise control is temporarily disengaged and
set in standby mode if:
•the foot brake is used
•the clutch pedal is depressed for longer
than 1 minute7
7Disengaging and selecting a higher or lower gear does not involve standby mode.
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Page 181 of 400
04 Comfort and driving pleasure
Adaptive cruise control*
04
* Option/accessory, for more information, see Introduction.179
•the gear selector is moved to N position
(automatic gearbox)
•the driver maintains a speed higher than
the set speed for longer than 1 minute
The driver must then regulate the speed.
A temporary increase in speed with the accel-
erator pedal, e.g. during overtaking, does not
affect the cruise control setting - the car returns
to the last stored speed when the accelerator
pedal is released.
Automatic standby modeAdaptive cruise control is dependent on other
systems e.g. stability and traction control
(DSTC). If any of these systems stop working
then cruise control is automatically deacti-
vated.
In the event of automatic deactivation a signal
will sound and the message
Cruise control
Cancelled is shown in the display. The driver
must then intervene and adapt the speed and
distance to the vehicle ahead.
An automatic deactivation can be due to:
•engine speed is too low/high
•speed falls below 30 km/h8
•wheels lose traction
•brake temperature is high
•the radar sensor is covered e.g. by wet
snow or heavy rain (radar waves blocked).
Resume set speedCruise control in standby mode is re-activated
with one press on the steering wheel button
- the speed is then set to the last stored
speed.
NOTE
A significant increase in speed may arise
after the speed has been resumed with .
DeactivateThe cruise control is switched off with the
steering wheel button
. The set speed is
cleared and cannot be resumed with the
button.
Keypad without Speed limiterThe cruise control is switched off with a short
press on the steering wheel button
in
standby mode - or with one long press in active
mode. The set speed is cleared and cannot be
resumed with the
button.
Queue Assistant
In cars with automatic gearbox the adaptive
cruise control has the Queue Assistant function
(sometimes also referred to as "Queue
Assist").
Queue Assistant has the following functions:
•Extended speed range
•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 the automatic gearbox the cruise con-
trol can follow another vehicle within the
range of 0-200 km/h - right down to sta-
tionary and up to 200 km/h.
8Does not apply to a car with Queue Assistant - it manages right down to stationary.
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Page 184 of 400
04 Comfort and driving pleasure
Adaptive cruise control*
04
182* Option/accessory, for more information, see Introduction.
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.
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.
In turn this means that the Adaptive Cruise
Control, Distance Warning and Collision Warn-
ing with Auto Brake functions are not operating
either.
The following table presents possible causes
for a message being shown along with the
appropriate action.
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Page 185 of 400
04 Comfort and driving pleasure
Adaptive cruise control*
04
* Option/accessory, for more information, see Introduction.183
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.
Time interval activated, during adjustment.
Time interval activated, after adjustment.
DSTC Normal to enable
CruiseCruise control cannot be activated until the Stability and Traction Control system (DSTC) has been
set in Normal mode - see page 168.
Cruise control CancelledThe cruise control has been deactivated - the driver has to regulate the speed.
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