airbag off VOLVO S80 2006 Owners Manual

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VOLVO S80
Chapter 1 - Safety
pg. 1 Safety
Occupant safety2
Seat belts3
Supplemental Restraint System (SRS)5
Front airbags6
Occupant Weight Sensor (OWS)9
Side impact (SIPS) airbags12
Volvo Inflatable Curtain (VIC)13
Inspecting SRS system components14
Whiplash Protection System (WHIPS)15
Child safety17
pg. 2 Occupant safety
Volvo Concern for Safety
Safety is the Volvo cornerstone. Our concern dates back to 1927 when the first Volvo rolled off the production line.
Three-point seat belts (a Volvo invention), safety cages, and energy-absorbing impact zones were designed into Volvo
cars long before it was fashionable or required by government regulation. We will not compromise our commitment to
safety. We continue to seek out new safety features and to refine those already in our cars. You can help. We would
appreciate hearing your suggestions about improving automobile safety. We also want to know if you ever have a
safety concern with your car. Call us in the U.S. at: 800-458-1552 or in Canada at: 800-663-8255.
Occupant safety
How safely you drive doesn't depend on how old you are but rather on:
How well you see.
Your ability to concentrate.
How quickly you make decisions under stress to avoid an accident.
The tips listed below are suggestions to help you cope with the ever changing traffic environment.
Never drink and drive.
If you are taking any medication, consult your physician about its potential effects on your driving abilities.
Take a driver-retraining course.
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normally go out after approximately 7 seconds if no faults are detected in the system.
Where applicable, a text message will also be displayed when the SRS warning light illuminates. If this warning
symbol is not functioning properly, the general warning symbol
illuminates and a text message will be displayed.
WARNING!
If the SRS warning light stays on after the engine has started or if it illuminates while you are driving, have the
vehicle inspected by a trained and qualified Volvo service technician as soon as possible.
Never try to repair any component or part of the SRS yourself. Any interference in the system could cause
malfunction and serious injury. All work on these systems should be performed by an authorized Volvo service
technician.
WARNING!
If your vehicle has been subjected to flood conditions (e.g. soaked carpeting/standing water on the floor of the
vehicle) or if your vehicle has become flood-damaged in any way, do not attempt to start the vehicle or put the key
in the ignition before disconnecting the battery (see below). This may cause airbag deployment which could result in
personal injury. Have the vehicle towed to a trained and qualified Volvo service technician for repairs.
Automatic transmission:
Before attempting to tow the vehicle, use the following procedure to override the shiftlock system to move the gear
selector to the neutral position:
Switch off the ignition for at least 10 minutes and disconnect the battery
Wait at least one minute.
Insert the key in the ignition and turn it to position II.
Press firmly on the brake pedal.
Move the gear selector from (P)ark to the (N)eutral position.
pg. 6 Front airbags
The front airbag system
The front airbags supplement the three-point seat belts. For these airbags to provide the protection intended, seat belts
must be worn at all times.
The front airbag system includes gas generators (1) surrounded by the airbags (2) and a deceleration sensor (3) that
activates the gas generators, causing the airbags to be inflated with nitrogen gas.
As the movement of the seats' occupants compresses the airbags, some of the gas is expelled at a controlled rate to
provide better cushioning. Both seat belt tensioners also deploy, minimizing seat belt slack. The entire process,
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SRS decal at far right of the passenger's dashboard
WARNING!
No objects or accessory equipment, e.g. dashboard covers, may be placed on, attached to, or installed near the air
bag hatch (the area above the glove compartment) or the area affected by airbag deployment (see the illustration on
page 6
).
There should be no loose articles, e.g. coffee cups, on the floor, seat, or dashboard area.
Never try to open the airbag cover on the steering wheel or the passenger's side dashboard. This should only be
done by a trained and qualified Volvo service technician.
Failure to follow these instructions can result in injury to the vehicle occupants.
WARNING!
No objects or accessory equipment, e.g. dashboard covers, may be placed on, attached to, or installed near the air
bag hatch (the area above the glove compartment) or the area affected by airbag deployment (see the illustration on
page 6
).
There should be no loose articles, e.g. coffee cups, on the floor, seat, or dashboard area.
Never try to open the airbag cover on the steering wheel or the passenger's side dashboard. This should only be
done by a trained and qualified Volvo service technician.
Failure to follow these instructions can result in injury to the vehicle occupants.
pg. 9 Occupant Weight Sensor (OWS)
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Occupant Weight Sensor (OWS) indicator light
Disabling the passenger's side front airbag
Volvo recommends that ALL occupants (adults and children) shorter than four feet seven inches (140 cm) be seated in
the back seat of any vehicle with a front passenger side airbag, and be properly restrained for their size and weight.
See also the child safety recommendations on page 21
.
The passenger's side front airbag is automatically enabled/disabled by the Occupant Weight Sensor (OWS), a system
that monitors the weight of the person or object in the front passenger's seat. The system consists of a silicone-filled
bag located under the padding in the front passenger's seat cushion, a control module located under this seat, and a seat
belt tension sensor, located on the outboard side of the seat.
The OWS system continuously monitors the pressure on the front passenger's seat cushion and the tension applied to
the seat belt. Based on this data, OWS assesses the weight of the occupant or object in the front passenger's seat. This
information is transmitted to the SRS system control module, which enables or disables the passenger's side front
airbag accordingly, as indicated in the table to the right.
If the system is functioning normally, the status of the front passenger's side airbag (enabled/ disabled) will be shown
by the OWS indicator light as explained in the table to the right. The OWS indicator light is separate and in addition to
the SRS warning light in the instrument panel.
NOTE: When the ignition is switched on, the OWS indicator light will go on for up to 10 seconds while the system
performs a self -diagnostic test and then go out.
However, if a fault is detected in the system:
The OWS indicator light will stay on
The SRS warning light (see page 5) will come on and stay on
The message PASS. AIRBAG OFF SERVICE URGENT will be displayed in the information display.
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never be wrapped around an object on the front passenger's seat. This could interfere with the OWS system's
function. The front passenger's seat belt should never be used in a way that exerts more pressure on the passenger
than normal. This could increase the pressure exerted on the weight sensor by a child, and could result in the airbag
being enabled, which might cause it to deploy in the event of a collision, thereby injuring the child.
WARNING!
Never try to open, remove, or repair any components in the OWS system. This could result in system malfunction.
Maintenance or repairs should only be carried out by an authorized Volvo service technician. 'The front passenger's
seat should not be modified in any way. This could reduce pressure on the seat cushion, which might interfere with
the OWS system's function.
pg. 11 Occupant Weight Sensor (OWS)
WARNING!
Keep the following points in mind with respect to the OWS system. Failure to follow these instructions could
adversely affect the system's function and result in serious injury to the occupant of the front passenger's seat:
The full weight of the front seat passenger should always be on the seat cushion. The passenger should never lift
him/ herself off the seat cushion using the armrest in the door or the center console, by pressing the feet on the floor,
by sitting on the edge of the seat cushion, or by pressing against the backrest in a way that reduces pressure on the
seat cushion. This could cause OWS to disable the front passenger's side airbag.
Do not place any type of object on the front passenger's seat in such a way that jamming, pressing, or squeezing
occurs between the object and the front seat, other than as a direct result of the correct use of the ALR/ELR seat belt
(see page 21
).
No objects should be placed under the front passenger's seat. This could interfere with the OWS system's function.

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