2008 VOLVO V70 display

1. Stop the vehicle in a safe place and turn off the engine.
2. Restart the engine.
If the message remains when the engine is restarted, drive to an authorized Volvo workshop to have the system
inspected.
Symbols in the instrument panel
If the symbols
and are displayed at the same time, read the message in the information display.
If the symbol
appears alone, it may appear as follows:
If the symbol flashes, this indicates that the stability system is actively functioning to help counteract wheel spin
and/or a skid.
If the symbol remains on for approximately 2 seconds after the engine has been started, this indicates that the system
is performing a self -diagnostic test.
WARNING
The stability system is intended to help improve driving safety. It supplements, but can never replace, the driver's
judgment and responsibility when operating the vehicle. Speed and driving style should always be adapted to traffic
and road conditions.
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Active chassis system-Four C
Active chassis (Four C)-option
Active chassis, Four-C (Continuously Controlled Chassis Concept), regulates the characteristics of the shock absorbers
so that the car's driving characteristics can be adjusted. There are three settings: Comfort, Sport and Advanced.
Comfort
Comfort mode offers a somewhat softer ride and the transmission shifts gears at lower rpm. This mode is particularly
suitable for long-distance highway driving. The indicator light in the button will be on when this mode is selected.
Sport
In this mode, the vehicle's body sway is reduced during cornering and steering response is more immediate. The
transmission shifts up at higher rpm for sportier driving. The indicator light in the button will be on to indicate that
Sport mode has been selected.
Advanced
In this mode, body sway in curves is minimal and steering response is very direct. Gear shifting is done at high rpm in
each gear for dynamic and active driving.
Operation
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VOLVO V70
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Cruise control
Operation
Standby mode
Resume set speed
Deactivating
Activate/set speed
Set speed indicator (parentheses indicate standby mode)
Engaging the cruise control function
Before a speed can be set, the cruise control system must be engaged (put in standby mode).
To do so, press the CRUISE button
. The symbol illuminates and the text (---) mph indicates that cruise
control is in standby mode.
NOTE
This does not set the vehicle's speed.
Setting a speed
Use the
or buttons set the vehicle's current speed. The set speed is shown in the display.
NOTE
Cruise control cannot be engaged at speeds below 20 mph (30 km/h).
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Adjusting the set speed
After a speed has been set, it can be increased or decreased by using the
or buttons.
Press and hold down or until the vehicle reaches the desired speed. This will become the set speed when the
button is released.
Press or for approximately a half second and release the button to increase or decrease vehicle speed by
approximately 1 mph (1.6 km/h).
NOTE
A temporary increase in speed by pressing the accelerator pedal, for less than 1 minute (e.g. when passing another
car), does not affect the current cruise control setting. The vehicle will automatically return to the previously set
speed when the accelerator pedal is released.
If one of the cruise control buttons is kept depressed for more than approx. 1 minute cruise control is disengaged.
The engine must then be switched off in order to reset cruise control.
Automatic deactivation
Cruise control is automatically deactivated temporarily if one of the following occurs:
If the speed drops below approximately 20 mph (30 km/h).
When the brake pedal is depressed.
If the gear selector is moved to position N.
During wheel spin or wheel lock-up.
If the vehicle's speed is increased by using the accelerator pedal for more than 1 minute.
The currently set speed will be saved in the system's memory.
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Cruise control
Temporary deactivation
The driver can temporarily deactivate cruise control by pressing 0. The saved speed is shown in brackets in the
information display.
Resume set speed
If cruise control has been deactivated temporarily, it can be reactivated by pressing
. The vehicle's speed returns to
the most recently set speed.
WARNING
There may be a significant increase in speed after the
button has been pressed.
Deactivation
Cruise control is disengaged with CRUISE , by putting the gear selector in Neutral, or by switching off the engine. The
set speed is cleared.
WARNING
Cruise control should not be used in heavy traffic or when driving on wet or slippery roads. Cruise control may not
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159 04 Comfort and driving pleasure
Adaptive Cruise Control-ACC
WARNING
Adaptive cruise control is not a collision avoidance system. The driver is always responsible for applying the
brakes if the system does not detect another vehicle.
Adaptive cruise control does not react to slow moving or stationary vehicles.
The distance to the vehicle ahead (in the same lane) is measured by a radar sensor. Your vehicle's speed is regulated by
acceleration and braking. The brakes may emit a sound when they are being modulated by the adaptive cruise control
system. This is normal.
WARNING
The brake pedal moves when the adaptive cruise control system modulates the brakes. Do not rest your foot under
the brake pedal.
The adaptive cruise control system is designed to follow the vehicle ahead of you in the same lane, at a set time
interval.
If the radar sensor has not detected a vehicle ahead, the system will then attempt to maintain the set speed. This is also
the case if the speed of the vehicle ahead exceeds the speed that you have set.
The adaptive cruise control system is designed to smoothly regulate speed. However, the driver must apply the brakes
in situations that require immediate braking. This applies when there are great differences in speed between vehicles,
or if the vehicle ahead brakes suddenly.
WARNING
Due to limitations in the radar sensor, braking may occur unexpectedly or not at all, see page 162
.
Adaptive cruise control can only be activated at speeds above 20 mph (30 km/h). If speed falls below 20 mph (30
km/h) or if engine speed (rpm) becomes too low, adaptive cruise control disengages and will no longer modulate the
brakes. In situations when adaptive cruise control cannot be activated Cruise Control Unavailable is shown in the
display, see page 168
.
WARNING
When adaptive cruise control disengages, the brakes will not be modulated automatically. The driver must assume
full control over the vehicle.
Warning light -driver braking required
Adaptive cruise control has a braking capacity that is equivalent to approximately 30% of the vehicle's total braking
capacity. In situations requiring more brake force than ACC can provide, if the driver does not apply the brakes, an
audible signal will sound and a red warning light will illuminate in the windshield to alert the driver to react.
NOTE
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Strong sunlight, reflections, extreme light contrasts, the use of sunglasses, or if the driver is not looking straight
ahead may make the visual warning signal in the windshield difficult to see.
WARNING
Cruise control only warns of vehicles detected by the radar sensor, see page 162
. In some cases there may be no
warning or the warning may be delayed. The driver should always apply the brakes when necessary.
160 04 Comfort and driving pleasure
Adaptive Cruise Control-ACC
Operation
Activate and resume settings, increase speed
Standby mode, On/Off
Set a time interval
Activate and set a speed
Set speed (parentheses indicate standby mode)
Time interval while it is being set
Time interval after it has been set
Engaging the cruise control function
Before ACC can be used, it must first be put in standby mode.
To do so, press
. The symbol illuminates in the display and (---) indicate that ACC is in standby mode.
Setting a speed
Use the
or buttons to store (set) the vehicle's current speed. The set speed, for example 55 mph , is shown in
the display.
NOTE
Adaptive cruise control cannot be engaged at speeds below 20 mph (30 km/h).
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The "car" symbol illuminates on the left side of the display when the radar sensor detects another
vehicle ahead. The distance to a vehicle ahead is only regulated when this symbol is illuminated.
Adjusting the set speed
After a speed has been set, it can be increased or decreased by using the
or buttons.
When the system is in active mode, the
button has the same function as , but results in a smaller increase in
speed.
NOTE
If one of the adaptive cruise control buttons is pressed for more than approximately one minute, ACC will be
deactivated. The engine must then be switched off and restarted to reset ACC.
In some situations cruise control cannot be activated. Cruise Control Unavailable is shown in the display, see page
168.
Setting a time interval
The set time interval to vehicles ahead is increased with
and decreased with . The current time interval
is shown briefly in the display following adjustment.
Five different time intervals can be selected and are shown in the display as 1-5 horizontal bars. The
greater the number of bars, the longer the time interval.
At low speeds, when the distance to the vehicle ahead is short, ACC increases the time interval slightly.
In order to follow the vehicle ahead as smoothly as possible, ACC allows the time
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Adaptive Cruise Control-ACC
interval to vary considerably in certain situations.
WARNING
Only use a time interval that is suitable in current traffic conditions.
A short time interval gives the driver limited reaction time if an unexpected situation occurs in traffic.
The number of bars indicating the selected time interval are shown while the setting is being made and for several
seconds afterward. A smaller version of the symbol is then shown to the right in the display. The same symbol is also
displayed when Distance Alert is activated, see page 165
.
Deactivating and resuming settings
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Cruise control is deactivated, either with a short press on , or by action taken by the driver, such as braking,
etc. The set speed, for example 55 mph, is then shown in parentheses. Speed and time interval are resumed by pressing
.
WARNING
There may be a significant increase in speed after the
button has been pressed.
A short press on
in standby mode or a long press in active mode deactivates ACC. The set speed is then cleared
and cannot be resumed. When ACC is activated, the vehicle's speed increases by approximately 1 mph (1 km/h) each
additional time
is pressed.
Deactivation due to action by the driver
ACC is deactivated:
when the brakes are applied
if the gear selector is moved to N
if the accelerator pedal is depressed for an extended period.
NOTE
If the accelerator pedal is only depressed for a short time, such as when passing another vehicle, ACC is deactivated
temporarily and is reactivated when the pedal is released.
Automatic deactivation
Adaptive cruise control is linked to other systems such as ABS, the stability and traction control system (DSTC) and
the Distance Alert system. If any of these systems are not functioning properly, adaptive cruise control is automatically
deactivated.
In the event of automatic deactivation a signal will sound and the message Cruise Control Canceled is shown in the
display. The driver must then intervene and adapt the vehicle's speed to the surrounding traffic.
Automatic deactivation may be caused if:
the vehicle's speed falls below 20 mph (30 km/h)
the wheels lose traction or if the anti-lock brake system (ABS) is activated
brake temperature is high
engine speed (rpm) is too low
the radar sensor is obstructed by, for example, wet snow or rain.
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Adaptive Cruise Control-ACC
The radar sensor and its limitations
The radar sensor is used by both Adaptive Cruise Control and the Collision Warning System with Auto-brake (see
page 168
). It is designed to detect cars or larger vehicles driving in the same direction as your vehicle.
WARNING
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Accessories or other objects must not be installed in front of the grille.
Modification of the radar sensor could make its use illegal.
The radar sensor's capacity to detect vehicles ahead is impeded:
if the radar sensor is obstructed and cannot detect other vehicles, for example in heavy rain, or if snow or other
objects are obscuring the radar sensor.
NOTE
Keep the area in front of the radar sensor clean.
if the speed of vehicles ahead is significantly different from your own speed.
The radar sensor has a limited field of vision. In some situations it may detect a vehicle later than expected or not
detect vehicles at all.
In certain situations, the radar sensor cannot detect vehicles at close quarters, for example a vehicle that suddenly
enters the lanes between your vehicle and the one that the system has already detected.
Small vehicles, such as motorcycles, or vehicles not driving in the center of the lane may remain undetected.
In curves, the radar sensor may detect the wrong vehicle or lose a detected vehicle from view.
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Adaptive Cruise Control-ACC
Fault tracing and actions
If the message Radar blocked See manual is displayed, this means that the radar signals from the sensor have been
obstructed and that a vehicle ahead cannot be detected.
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