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SAFETY
34Volvo's SRS consists of seat belt pretensioners, front airbags (p. 35), side impact air-bags (p. 41), a front passenger occupantweight sensor (p. 38), and inflatable cur-tains (p. 42). All of these systems are moni-tored by the SRS control module. An SRS warn-ing light in the instrument panel (see the illustra- tion) illuminates when the ignition is in modes
I
or II, and will normally go out after approximately
6 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 textmessage will be displayed. See also Information displays – indicator symbols (p. 73) and Information displays – warning sym-bols (p. 75) for more information about indica-tor and warning lights.
WARNING
• If the SRS warning light stays on after the engine has started or if it illuminateswhile you are driving, have the vehicleinspected by a trained and qualified Volvoservice technician as soon as possible.
• Never try to repair any component or partof the SRS yourself. Any interference inthe system could cause malfunction andserious injury. All work on these systemsshould be performed by a trained andqualified Volvo service technician.
WARNING
If your vehicle has become flood-damaged in any way (e.g., soaked carpeting/standingwater on the floor of the vehicle), do notattempt to start the vehicle or insert theremote key into the ignition slot before dis-connecting the battery (see below). This maycause airbag deployment which could result inserious injury. Have the vehicle towed to atrained and qualified Volvo service technicianfor repairs. Before attempting to tow the vehicle:
1. Switch off the ignition for at least
10 minutes and disconnect the battery.
2. Follow the instructions for manually over- riding the shiftlock system Transmission – shiftlock override (p. 267).
Related information
•Crash mode – general information (p. 45)
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37
NOTE
•Deployment of front airbags occurs only one time during an accident. In a collisionwhere deployment occurs, the airbagsand seat belt pretensioners activate.Some noise occurs and a small amountof powder is released. The release of thepowder may appear as smoke-like matter.This is a normal characteristic and doesnot indicate fire.
• Volvo's front airbags use special sensorsthat are integrated with the front seatbuckles. The point at which the airbagdeploys is determined by whether or notthe seat belt is being used, as well as theseverity of the collision.
• Collisions can occur where only one ofthe airbags deploys. If the impact is lesssevere, but severe enough to present aclear injury risk, the airbags are triggeredat partial capacity. If the impact is moresevere, the airbags are triggered at fullcapacity.
Airbag decals
Airbag decal on the outside of both sun visors
Passenger's side airbag decal
WARNING
• Children must never be allowed in the front passenger's seat.
• Occupants in the front passenger's seatmust never sit on the edge of the seat, sitleaning toward the instrument panel orotherwise sit out of position.
• The occupant's back must be as uprightas comfort allows and be against the seatback with the seat belt properly fastened.
• Feet must be on the floor, e.g., not on thedash, seat or out of the window.
WARNING
•No objects or accessory equipment, e.g. dashboard covers, may be placed on,attached to, or installed near the air baghatch (the area above the glove compart-ment) or the area affected by airbagdeployment.
• There should be no loose articles, suchas coffee cups on the floor, seat, or dash-board area.
• Never try to open the airbag cover on thesteering wheel or the passenger's sidedashboard. This should only be done by atrained and qualified Volvo service techni-cian.
• Failure to follow these instructions canresult in injury to the vehicle occupants.
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38
Related information
•Occupant Weight Sensor (p. 38)
• Side impact protection (SIPS) airbags (p. 41)
• Inflatable Curtain (IC) (p. 42)
• Supplemental Restraint System (SRS)(p. 33)
Occupant Weight Sensor
The Occupant Weight Sensor (OWS) is designed to meet the regulatory requirements ofFederal Motor Vehicle Safety Standard (FMVSS)208 and is designed to disable (will not inflate)the passenger's side front airbag under certainconditions.
2
2
G017724
Occupant Weight Sensor (OWS) indicator light
Disabling the passenger's side frontairbag
Volvo recommends that ALL occupants (adults and children) shorter than 4 feet 7 inches(140 cm) be seated in the back seat of any vehi-cle with a front passenger side airbag (p. 35), andbe properly restrained for their size and weight.For child safety recommendations, see Childsafety (p. 47). The OWS works with sensors that are part of thefront passenger's seat and seat belt (p. 30). Thesensors are designed to detect the presence of aproperly seated occupant and determine if thepassenger's side front airbag should be enabled(may inflate) or disabled (will not inflate). The OWS will disable (will not inflate) the pas- senger's side front airbag when:
• the front passenger's seat is unoccupied, orhas small/medium objects in the front seat,
• the system determines that an infant is pres-ent in a rear-facing infant seat that is instal-led according to the manufacturer's instruc-tions,
• the system determines that a small child ispresent in a forward-facing child restraintthat is installed according to the manufactur-er's instructions,
• the system determines that a small child ispresent in a booster seat,
• a front passenger takes his/her weight off ofthe seat for a period of time,
• a child or a small person occupies the frontpassenger's seat.
The OWS uses a PASSENGER AIRBAG OFFindicator lamp which will illuminate and stay on toremind you that the passenger's side front airbagis disabled. The PASSENGER AIRBAG OFF indi-cator lamp is located in the overhead console,near the base of the rearview mirror.
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39
NOTE
When the ignition is switched on, the OWS indicator light will illuminate for several sec-onds while the system performs a self-diag-nostic test.
However, if a fault is detected in the system:
• The OWS indicator light will stay on
• The SRS warning light (p. 33) will come on and stay on
• The message
Pass. Airbag OFF Service
urgent will be displayed in the information
display.
WARNING
If a fault in the system is detected and indi- cated as described, be aware that the pas-senger's side front airbag will not deploy inthe event of a collision. In this case, the SRSsystem and Occupant Weight Sensor shouldbe inspected by a trained and qualified Volvoservice technician as soon as possible.
WARNING
• Never try to open, remove, or repair any components in the OWS system. Thiscould result in system malfunction. Main-tenance or repairs should only be carriedout by an a trained and qualified Volvoservice technician.
• The front passenger's seat should not bemodified in any way. This could reducepressure on the seat cushion, whichmight interfere with the OWS system'sfunction.
Passenger's seat occu-pancy statusOWS indi- cator lightstatusPassenger's side front air-bag status
Seat unoccu- piedOWS indi- cator lightlights up.Passenger's side front air-bag disabled
Seat occu- pied by lowweight occu- pant/object AOWS indi- cator lightlights upPassenger's side front air-bag disabled
Seat occu- pied by heavyoccupant/objectOWS indi- cator light is not
litPassenger's side front air-bag enabled
A
Volvo recommends that children always be properly restrained in appropriate child restraints in the rear seats. Do not assumethat the passenger's side front airbag is disabled unless the PASSENGER AIRBAG OFF indicator lamp is lit. Make sure thechild restraint is properly installed. If there is any doubt as to thestatus of the passenger's side front airbag, move the childrestraint to the rear seat.
The OWS is designed to enable (may inflate) the passenger's side front airbag in the event of acollision anytime the system senses that a per-son of adult size is sitting properly in the frontpassenger's seat. The PASSENGER AIRBAGOFF indicator lamp will be off and remain off. If a person of adult size is sitting in the front pas- senger's seat, but the PASSENGER AIRBAGOFF indicator lamp is on, it is possible that theperson isn't sitting properly in the seat. If thishappens:
• Turn the vehicle off and ask the person toplace the seatback in an upright position.
• Have the person sit upright in the seat, cen-tered on the seat cushion, with the person'slegs comfortably extended.
• Restart the vehicle and have the personremain in this position for about two minutes.This will allow the system to detect that per-son and enable the passenger's frontal air-bag.
• If the PASSENGER AIRBAG OFF indicatorlamp remains on even after this, the personshould be advised to ride in the rear seat.
This condition reflects limitations of the OWSclassification capability. It does not indicate OWSmalfunction.
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ModificationsIf you are considering modifying your vehicle in any way to accommodate a disability, for exampleby altering or adapting the driver's or front pas-senger's seat(s) and/or airbag systems, pleasecontact Volvo at: In the USA Volvo Cars of North America, LLC Customer Care Center1 Volvo DriveP.O. Box 914Rockleigh, New Jersey 076471-800-458-1552 In Canada Volvo Cars of Canada Corp. National Customer Service9130 Leslie Street, Suite 101Richmond Hill, Ontario L4B 0B91-800-663-8255WARNING
•No objects that add to the total weight on the seat should be placed on the frontpassenger's seat. If a child is seated inthe front passenger's seat with any addi-tional weight, this extra weight couldcause the OWS system to enable the air-bag, which might cause it to deploy in theevent of a collision, thereby injuring thechild.
• The seat belt should never be wrappedaround an object on the front passeng-er's seat. This could interfere with theOWS system's function.
• The front passenger's seat belt shouldnever be used in a way that exerts morepressure on the passenger than normal.This could increase the pressure exertedon the weight sensor by a child, andcould result in the airbag being enabled,which might cause it to deploy in theevent of a collision, thereby injuring thechild.
WARNING
• Keep the following points in mind with respect to the OWS system. Failure tofollow these instructions could adverselyaffect the system's function and result inserious injury to the occupant of the frontpassenger's seat:
• The full weight of the front seat passen-ger should always be on the seat cushion.The passenger should never lift him/herself off the seat cushion using thearmrest in the door or the center console,by pressing the feet on the floor, by sit-ting on the edge of the seat cushion, orby pressing against the backrest in a waythat reduces pressure on the seat cush-ion. This could cause OWS to disable thefront, passenger's side airbag.
WARNING
•Do not place any type of object on the front passenger's seat in such a way thatjamming, pressing, or squeezing occursbetween the object and the front seat,other than as a direct result of the correctuse of the Automatic Locking Retractor/Emergency Locking Retractor (ALR/ELR)seat belt (Child restraints (p. 49)).
• No objects should be placed under thefront passenger's seat. This could inter-fere with the OWS system's function.
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49
Child restraints
Suitable child restraints should always be used when children travel in the vehicle.
Child restraint systems
G022840
Infant seat
There are three main types of child restraint sys- tems: infant seats (p. 51), convertibleseats (p. 53), and booster cushions (p. 55).They are classified according to the child's ageand size. The following section provides general informa-
tion on securing a child restraint using a three-
point seat belt (p. 30). Refer to ISOFIX/LATCH lower anchors (p. 56) and Top tether anchors(p. 58) for information on securing a childrestraint using ISOFIX/LATCH lower anchorsand/or top tether anchorages.
G022847
Convertible seat
WARNING
A child seat should never be used in the front passenger seat of any vehicle with a frontpassenger airbag – not even if the "Passen-ger airbag off" symbol near the rear-view mir-ror is illuminated (on vehicles equipped withOccupant Weight Sensor). If the severity of anaccident were to cause the airbag to inflate,this could lead to serious injury or death to achild seated in this position.
G023269
Booster cushion
WARNING
Always refer to the child restraint manufactur- er's instructions for detailed information onsecuring the restraint.
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SAFETY
52
WARNING
A child seat should never be used in the front passenger seat of any vehicle with a frontpassenger airbag – not even if the "Passen-ger airbag off" symbol near the rear-view mir-ror is illuminated (on vehicles equipped withOccupant Weight Sensor). If the severity of anaccident were to cause the airbag to inflate,this could lead to serious injury or death to achild seated in this position.
3. Fasten the seat belt by inserting the latch plate into the buckle (lock) until a distinct click is audible.
G023271
Fasten the seat belt
G022846
Pull out the shoulder section of the seat belt
4. Pull the shoulder section of the seat belt outas far as possible to activate the belt's auto- matic locking function.
NOTE
The locking retractor will automatically release when the seat belt is unbuckled andallowed to retract fully.
5. Press the infant seat firmly in place, let the seat belt retract and pull it taut. A sound from the seat belt retractor's automatic lockingfunction will be audible at this time and isnormal. The seat belt should now be lockedin place.
G022850
Ensure that the seat is securely in place
6. Push and pull the infant seat along the seatbelt path to ensure that it is held securely in place by the seat belt.
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55
WARNING
It should not be possible to move the child restraint (child seat) more than 1 in. (2.5 cm)in any direction along the seat belt path.
The convertible seat can be removed by unbuck- ling the seat belt and letting it retract completely.
G022850
Ensure that the seat is securely in place
WARNING
A child seat should never be used in the front passenger seat of any vehicle with a frontpassenger airbag – not even if the "Passen-ger airbag off" symbol near the rear-view mir-ror is illuminated. If the severity of an accidentwere to cause the airbag to inflate, this couldlead to serious injury or death to a childseated in this position.
Related information
• Child safety (p. 47)
• Child restraints (p. 49)
• Infant seats (p. 51)
• Integrated booster cushion – general infor- mation (p. 59)
• ISOFIX/LATCH lower anchors (p. 56)
• Top tether anchors (p. 58)
Booster cushions
Booster cushions should be properly positioned in the vehicle.
Securing a booster cushion
G022851
Position the child correctly on the booster cushion
Booster cushions are recommended for children who have outgrown convertible seats (p. 53).
1. Place the booster cushion in the rear seat of the vehicle.
2. With the child properly seated on the booster cushion, attach the seat belt to or around the cushion according to the manufacturer'sinstructions.