sensor VOLVO C70 2008 User Guide

The ROPS system consists of two roll bars located behind the rear seat head restraints, and a sensor that monitors the
roll or pitch angle of the vehicle.
If the vehicle rolls or pitches beyond a preset angle, or in the event of a rear-end collision of sufficient force, the roll
bars are automatically deployed (raised).
The ROPS system is designed to function regardless of whether the power retractable hard top is up or down. By
design, the tops of the roll bars are equipped with a point in order to pierce the rear window if the top is up.
NOTE
If ROPS has deployed, the system should be inspected by a trained and qualified Volvo service technician.
WARNING
The rear seat of the Volvo C70 is intended for two occupants, and only two rear seat belts are provided. The center
section of the seat should never be used to seat a passenger.
No objects should be placed over the roll bars or behind the rear seat head restraints.
All repairs or maintenance to the ROPS system should only be performed by a trained Volvo service technician.
29 01 Safety
Crash mode
Driving after a collision
If the vehicle has been involved in a collision, the text CRASH MODE SEE MANUAL may appear in the information
display. This indicates that the vehicle's functionality has been reduced.
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NOTE
This text can only be shown if the display is undamaged and the vehicle's electrical system is intact.
CRASH MODE is a feature that is triggered if one or more of the safety systems (for example, front or side airbags,
an inflatable curtain, or one or more of the seat belt pretensioners) has deployed. The collision may have damaged an
important function in the vehicle, such as the fuel lines, sensors for one of the safety systems, the brake system, etc.
WARNING
Never attempt to repair the vehicle yourself or to reset the electrical system after the vehicle has displayed
CRASH MODE SEE MANUAL. This could result in injury or improper system function.
Restoring the vehicle to normal operating mode should only be done by a trained and qualified Volvo service
technician.
After CRASH MODE SEE MANUAL has been displayed, if you detect the odor of fuel vapor, or see any signs of
fuel leakage, do not attempt to start the vehicle. Leave the vehicle immediately.
Attempting to start the vehicle
If damage to the vehicle is minor and there is no fuel leakage, you may attempt to start the vehicle. To do so:
1. Remove the ignition key.
2. Reinsert the key in the ignition switch. The vehicle will then attempt to reset CRASH MODE to normal mode.
3. Try to start the vehicle.
Moving the vehicle
If the electrical system is able to reset system status to normal (CRASH MODE SEE MANUAL will no longer be
displayed), the vehicle may be moved carefully from its present position, if for example, it is blocking traffic. It
should, however, not be moved farther than is absolutely necessary.
WARNING
Even if the vehicle appears to be drivable after CRASH MODE has been set, it should not be driven or towed
(pulled by another vehicle). There may be concealed damage that could make it difficult or impossible to control.
The vehicle should be transported on a flatbed tow truck to a trained and qualified Volvo service technician for
inspection/repairs.
30 01 Safety
Child safety
Children should be seated safely
Volvo recommends the proper use of restraint systems for all occupants including children. Remember that, regardless
of age and size, a child should always be properly restrained in a car.
Your car is also equipped with ISOFIX/LATCH attachments, which make it more convenient to install child seats.
Some restraint systems for children are designed to be secured in the vehicle by lap belts or the lap portion of a lap-
shoulder belt. Such child restraint systems can help protect children in cars in the event of an accident only if they are
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There are three main types of child restraint systems: infant seats, convertible seats, and booster cushions. They are
classified according to the child's age and size.
The following section provides general information on securing a child restraint using a three-point seat belt. Refer to
page 40
for information on securing a child restraint using ISOFIX lower anchors.
WARNING
A child seat should never be used in the front passenger seat of any vehicle with a front passenger airbag - not even
if the "Passenger airbag off" symbol near the rear-view mirror is illuminated (on vehicles equipped with Occupant
Weight Sensor). If the severity of an accident were to cause the airbag to inflate, this could lead to serious injury or
death to a child seated in this position.
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2. Attach the seat belt to the infant seat according to the manufacturer's instructions.
3. Fasten the seat belt by inserting the latch plate into the buckle (lock) until a distinct click is audible.
WARNING
A child seat should never be used in the front passenger seat of any vehicle with a front passenger airbag - not even
if the "Passenger airbag off" symbol near the rear-view mirror is illuminated (on vehicles equipped with Occupant
Weight Sensor). If the severity of an accident were to cause the airbag to inflate, this could lead to serious injury or
death to a child seated in this position.
36 01 Safety
Infant seats
4. Pull the shoulder section of the seat belt out as far as possible to activate the belt's automatic locking function.
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4. Pull the shoulder section of the seat belt out as far as possible to activate the belt's automatic locking function.
5. Press the convertible seat firmly in place, let the seat belt retract and pull it taut. A sound from the seat belt
retractor's automatic locking function will be audible at this time and is normal. The seat belt should now be locked in
place.
6. Push and pull the convertible seat to ensure that it is held securely in place by the seat belt.
NOTE
The locking retractor will automatically release when the seat belt is unbuckled and allowed to retract fully.
WARNING
It should not be possible to move the child restraint more than 1 in. (2.5 cm) in any direction.
The convertible seat can be removed by unbuckling the seat belt and letting it retract completely.
WARNING
A child seat should never be used in the front passenger seat of any vehicle with a front passenger airbag - not even
if the "Passenger airbag off" symbol near the rear-view mirror is illuminated (on vehicles equipped with Occupant
Weight Sensor). If the severity of an accident were to cause the airbag to inflate, this could lead to serious injury or
death to a child seated in this position.
39 01 Safety
Booster cushions
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45 02 Instruments and controls
Instrument overview
1. Steering wheel adjustment64
2. Hood opener207
3. Controls in driver's door(see inset illustration on the next page)
4. Left steering wheel lever57
5. Lighting panel, fuel filler door opener55
6. Door open handle, and locking button123
7. Lock indicator light123
8. Climate system air vent81
9. Side window air vent
10. Cruise control62
11. Horn, airbag18
12. Main instrument panel47
13. Audio controls234
14. Right steering wheel lever60
15. Ignition switch139
16. Rear-view mirror68
17. Seat belt reminder and Occupant Weight Sensor indicator16
18. Driver's side reading light100
19. Movement detector (option), alarm sensor127
20. Courtesy lighting switch100
21. Position for accessory switch
22. Passenger's side reading light100
23. Display for climate control, personal settings, and audio system
24. Controls for personal settings and audio system71
/234
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This window displays information on functions such as the odometer, trip odometers, optional rain sensor, and cruise
control.
12. High beam indicator
13. Temperature gauge
The gauge indicates the temperature of the engine cooling system. If the temperature is abnormally high and the needle
enters the red zone, a message is shown in the display. Bear in mind that auxiliary lamps in front of the air intake
reduce the cooling capacity at high outside temperatures and high engine loads.
14. Indicator and warning symbols
Function check
The indicator and warning symbols
1 light up when you turn the ignition key to the driving position (position II) before
starting. This shows that the symbols are functioning.
When the engine starts, all symbols go out. If the engine is not started within 5 seconds, all of the symbols except
CHECK ENGINE and will go out. Certain symbols may not have their functions illustrated, depending on the car's
equipment.
The PARK BRAKE symbol will not go out until the parking brake has been released.
1On certain engines, the symbol for low oil pressure is not used. Instead, a text warning is provided in the information display, see also page 210.
Symbols in the center of the instrument panel
Warning symbol
The red warning symbol lights up to indicate a fault that could affect the car's drivability.This symbol illuminates
when the vehicle is traveling at speeds above 5 mph (7 km/h). A text explaining the nature of the fault will also be
shown in the information display. The symbol and accompanying text will remain on until the fault has been corrected.
This symbol may also light up in combination with other indicator or warning symbols.
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RESET (button C) is pressed again.
INSTANTANEOUS
This value indicates the current fuel consumption, based on readings taken once per second. When the car is not
moving, "----" will be displayed.
AVERAGE SPEED
This value indicates average speed since the last time the trip computer was reset (by pressing RESET, button C).
When the engine is switched off, information on average
59 02 Instruments and controls
Trip computer
speed is stored and remains in system memory until the RESET (button C) is pressed again.
ACTUAL SPEED (Canadian models only)
This function provides the driver with an instantaneous conversion of the car's current speed from km/h to m.p.h.
NOTE
Trip computer readings may vary slightly depending on the circumference of the tires on the car, tire inflation, or
driving style.
60 02 Instruments and controls
Right-side steering wheel lever
Windshield wipers
A. Windshield/headlight washers
B. Rain sensor (option) - on/off
C. Thumb wheel
Windshield wipers off
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B - Rain sensor (option)
The rain sensor automatically regulates windshield wiper speed according to the amount of water on the windshield.
The sensitivity of the rain sensor is adjusted by moving the thumb wheel (C in the illustration on the previous page) up
(the wipers will sweep the windshield more frequently) or down (the wipers will sweep the windshield less frequently).
On/Off
To activate the rain sensor:
1. Switch on the ignition.
2. Put the windshield wiper lever in position 0.
3. Press button B (see the illustration on the previous page). The rain sensor symbol will appear in the lower display.
The rain sensor can be deactivated by:
Pressing button (B) with the ignition on.
or
Moving the windshield wiper lever down. If the lever is moved up, the rain sensor function will remain activated
CAUTION
The rain sensor should be deactivated when washing the car in an automatic car wash, etc. If the rain sensor function
is left on, the wipers will start inadvertently in the car wash and could be damaged
The rain sensor is automatically deactivated:
When the key is removed from the ignition.
Five minutes after the ignition is switched off if the key is left in the ignition.
C - Thumb wheel
The thumb wheel is used to set the wiper interval when intermittent wiping is selected, or the sensitivity to the amount
of rain on the windshield when the rain sensor is selected. Move the wheel upward or downward to increase/decrease
wiper speed when the intermittent function is selected, or to increase/decrease the optional rain sensor's sensitivity
when the this function is activated
62 02 Instruments and controls
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WARNING
Always remove the ignition key when the vehicle is unattended.
Never leave children unattended in the vehicle.
Make sure that the windows are completely unobstructed before they are operated.
Press down the front part of one or both buttons 3 as far as possible and release to automatically open the front
window(s) completely.
To stop the window at any time, pull the button up.
NOTE
To reduce buffeting wind noise if the rear windows are opened, also open the front windows slightly.
Closing a window
Lightly pull up the front edge of any of the buttons (2 or 3) to the first detent ("stop") to close a window to the
position of your choice.
Pull up the front part of one or both buttons 3 as far as possible and release to automatically close the front
window(s) completely.
All windows
Button 1 can be used to open or close all of the windows at the same time.
Briefly press the right side of the button to automatically open all of the windows.
Press and hold down the left side of the button to close all of the windows.
68 02 Instruments and controls
Mirrors
Rearview mirror
Auto-dim function
An optional integrated sensor reacts to headlights from following traffic and automatically reduces glare.
Rearview mirror with compass (option)
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