VOLVO XC70 2009 Owner's Manual

Page 21 of 286

01 Safety
Supplemental Restraint System (SRS)
01``21
NOTE

Deployment of front airbags occurs only
one time during an accident. In a colli-
sion where deployment occurs, the air-
bags and seat belt pretensioners acti-
vate. Some noise occurs and a small
amount of powder is released. The
release of the powder may appear as
smoke-like matter. This is a normal
characteristic and does not indicate fire.

Volvo's front airbags use special sen-
sors that are integrated with the front
seat buckles. The point at which the air-
bag deploys is determined by whether
or not the seat belt is being used, as well
as the severity of the collision.

Collisions can occur where only one of
the airbags deploys. If the impact is less
severe, but severe enough to present a
clear injury risk, the airbags are trig-
gered at partial capacity. If the impact is
more severe, the airbags are triggered
at full capacity.
Airbag decals
G032244
Airbag decal on the far right end of the passeng-
er's dashboard
G008335
Airbag decal on the outside of both sun visors
G032527
Airbag decal on passenger's side dashboard
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Page 22 of 286

01 SafetySupplemental Restraint System (SRS)
0122
WARNING

Children must never be allowed in the
front passenger's seat. Volvo recom-
mends that ALL occupants (adults and
children) shorter than 4 feet 7 inches
(140 cm) be seated in the back seat of
any vehicle with a passenger-side front
airbag.

Occupants in the front passenger's seat
must never sit on the edge of the seat,
sit leaning toward the instrument panel
or otherwise sit out of position.

The occupant's back must be as upright
as comfort allows and be against the
seat back with the seat belt properly
fastened.

Feet must be on the floor, e.g., not on
the dash, 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
bag hatch (the area above the glove
compartment) or the area affected by
airbag deployment (see the illustration
on page 19).

There should be no loose articles, such
as 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.
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Page 23 of 286

01 Safety
Occupant Weight Sensor
01``23 General information
2
2
G017724
Occupant Weight Sensor (OWS) indicator lightDisabling the passenger's side front
airbagVolvo recommends that ALL occupants (adults
and children) shorter than 4 feet 7 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.
For child safety recommendations, see
page 34.
The Occupant Weight Sensor (OWS) is
designed to meet the regulatory requirements
of Federal Motor Vehicle Safety Standard
(FMVSS) 208 and is designed to disable (will
not inflate) the passenger's side front airbag
under certain conditions.The OWS works with sensors that are part of
the front passenger's seat and seat belt. The
sensors are designed to detect the presence of
a properly seated occupant and determine if
the passenger'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,
or has small/medium objects in the front
seat,

the system determines that an infant is
present in a rear-facing infant seat that is
installed according to the manufacturer's
instructions,

the system determines that a small child is
present in a forward-facing child restraint
that is installed according to the manufac-
turer's instructions,

the system determines that a small child is
present in a booster seat,

a front passenger takes his/her weight off
of the seat for a period of time,

a child or a small person occupies the front
passenger's seat.
The OWS uses a PASSENGER AIRBAG OFF
indicator lamp which will illuminate and stay on
to remind you that the passenger's side frontairbag is disabled. The PASSENGER AIRBAG
OFF indicator lamp is located in the overhead
console, near the base of the rearview mirror.
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.However, if a fault is detected in the system:•
The OWS indicator light will stay on

The SRS warning light (see page 18) 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 in
the event of a collision. In this case, the SRS
system and Occupant Weight Sensor
should be inspected by a trained and quali-
fied Volvo service technician as soon as
possible.
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Page 24 of 286

01 SafetyOccupant Weight Sensor
0124
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 a trained and qualified
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 sys-
tem's function.
Passeng-
er's seat
occu-
pancy sta-
tus
OWS indi-
cator light
status
Passeng-
er's side
front air-
bag status
Seat unoc-
cupied
OWS indica-
tor light
lights up.
Passenger's
side front
airbag disa-
bled
Seat occu-
pied by low
weight
occupant/
object
A
OWS indica-
tor light
lights up
Passenger's
side front
airbag disa-
bled
Seat occu-
pied by
heavy occu-
pant/object
OWS indica-
tor light is
not lit
Passenger's
side front
airbag ena-
bled
AVolvo recommends that children always be properly
restrained in appropriate child restraints in the rear seats. Do
not assume that the passenger's side front airbag is disabled
unless the PASSENGER AIRBAG OFF indicator lamp is lit.
Make sure the child restraint is properly installed. If there is
any doubt as to the status of the passenger's side front air-
bag, move the child restraint to the rear seat.The OWS is designed to enable (may inflate)
the passenger's side front airbag anytime the
system senses that a person of adult size is
sitting properly in the front passenger's seat.The PASSENGER AIRBAG OFF indicator lamp
will be off and remain off.
If a person of adult size is sitting in the front
passenger's seat, but the PASSENGER AIR-
BAG OFF indicator lamp is on, it is possible that
the person isn't sitting properly in the seat. If
this happens:

Turn the vehicle off and ask the person to
place the seatback in an upright position.

Have the person sit upright in the seat,
centered on the seat cushion, with the per-
son's legs comfortably extended.

Restart the vehicle and have the person
remain in this position for about two
minutes. This will allow the system to
detect that person and enable the pas-
senger's frontal airbag.

If the PASSENGER AIRBAG OFF indicator
lamp remains on even after this, the person
should be advised to ride in the rear seat.
This condition reflects limitations of the OWS
classification capability. It does not indicate
OWS malfunction.
ModificationsIf you are considering modifying your vehicle in
any way to accommodate a disability, for
example by altering or adapting the driver's or
front passenger's seat(s) and/or airbag sys-
tems, please contact Volvo at:
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Page 25 of 286

01 Safety
Occupant Weight Sensor
01``25
In the USA
Volvo Cars of North America, LLC
Customer Care Center
P.O. Box 914 Rockleigh, New Jersey
07647-0914
1-800-458-1552
In Canada
Volvo Cars of Canada Corp.
National Customer Service
175 Gordon Baker Road North York, Ontario
M2H 2N7
1-800-663-8255
WARNING

No objects that add to the total weight
on the seat should be placed on the
front passenger's seat. If a child is
seated in the front passenger's seat
with any additional weight, this extra
weight could cause the OWS system to
enable the airbag, which might cause it
to deploy in the event of a collision,
thereby injuring the child.

The seat belt should never be wrapped
around an object on the front passeng-
er'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 exer-
ted 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

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 occu-
pant of the front passenger's seat:

The full weight of the front seat passen-
ger should always be on the seat cush-
ion. 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.
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Page 26 of 286

01 SafetyOccupant Weight Sensor
0126
WARNING

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 Automatic Locking
Retractor/Emergency Locking Retrac-
tor (ALR/ELR) seat belt (see page 34).

No objects should be placed under the
front passenger's seat. This could inter-
fere with the OWS system's function.
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Page 27 of 286

01 Safety
Side impact protection (SIPS) airbags
01``27 General information
G020694
Location of the side impact (SIPS) airbags (front
seats only)As an enhancement to the structural side
impact protection built into your vehicle, it is
also equipped with Side Impact Protection
System (SIPS) airbags.
The SIPS airbag system is designed to help
increase occupant protection in the event of
certain side impact collisions. The SIPS air-
bags are designed to deploy only during cer-
tain side-impact collisions, depending on the
crash severity, angle, speed and point of
impact.
G024377
SIPS airbag deploymentSIPS airbag deployment (one airbag) occurs
only on the side of the vehicle affected by the
impact. The airbags are not designed to deploy
in all side impact situations.
G032254
SIPS decal on the front of the driver's door open-
ing
NOTE
SIPS airbag deployment (one airbag) occurs
only on the side of the vehicle affected by
the impact. The airbags are not designed to
deploy in all side impact situations.Components in the SIPS airbag systemThis SIPS airbag system consists of a gas gen-
erator, the side airbag modules built into the
outboard sides of both front seat backrests,
and electronic sensors/wiring.
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Page 28 of 286

01 SafetySide impact protection (SIPS) airbags
0128
WARNING

The SIPS airbag system is a supple-
ment to the structural Side Impact Pro-
tection System and the three-point seat
belt system. It is not designed to deploy
during collisions from the front or rear of
the vehicle or in rollover situations.

The use of seat covers on the front seats
may impede SIPS airbag deployment.

No objects, accessory equipment or
stickers may be placed on, attached to
or installed near the SIPS airbag system
or in the area affected by SIPS airbag
deployment.

Never try to open or repair any compo-
nents of the SIPS airbag system. This
should be done only by a trained and
qualified Volvo service technician.

In order for the SIPS airbag to provide
its best protection, both front seat
occupants should sit in an upright posi-
tion with the seat belt properly fastened.

Failure to follow these instructions can
result in injury to the occupants of the
vehicle in the event of an accident.
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Page 29 of 286

01 Safety
Volvo Inflatable Curtain (VIC)
0129 General information
G017675
This system consists of inflatable curtains
located along the sides of the roof liners,
stretching from the center of both front side
windows to the rear edge of the rear side door
windows. It is designed to help protect the
heads of the occupants of the front seats and
the occupant of the outboard rear seating posi-
tions in certain side impact collisions.
In certain side impacts, both the Inflatable Cur-
tain (VIC) and the Side Impact Airbag System
(SIPS airbag) will deploy. The VIC and the SIPS
airbag deploy simultaneously.
NOTE
If the inflatable curtain deploys, it remains
inflated for approximately 3 seconds.
WARNING

The VIC system is a supplement to the
Side Impact Protection System. It is not
designed to deploy during collisions
from the front or rear of the vehicle or in
rollover situations.

Never try to open or repair any compo-
nents of the VIC system. This should be
done only by a trained and qualified
Volvo service technician.

Never hang heavy items from the ceiling
handles. This could impede deployment
of the Inflatable Curtain.

The cargo area and rear seat should not
be loaded to a level higher than 2 in.
(5 cm) below the upper edge of the rear
side windows. Objects placed higher
than this level could impede the func-
tion of the Volvo Inflatable Curtain.
WARNING
In order for the VIC to provide its best pro-
tection, both front seat occupants and both
outboard rear seat occupants should sit in
an upright position with the seat belt prop-
erly fastened; adults using the seat belt and
children using the proper child restraint sys-
tem. Only adults should sit in the front seats.
Children must never be allowed in the front
passenger seat, see page 34 for guide-
lines. Failure to follow these instructions can
result in injury to the vehicle occupants in an
accident.
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Page 30 of 286

01 SafetyWhiplash Protection System – WHIPS
0130
General information
G021018
Whiplash Protection System (WHIPS) –
front seats onlyThe WHIPS system consists of specially
designed hinges and brackets on the front seat
backrests designed to help absorb some of the
energy generated in a collision from the rear
(when the vehicle is rear-ended).
In the event of a collision of this type, the hinges
and brackets of the front seat backrests are
designed to change position slightly to allow
the backrest/head restraint to help support the
occupant's head before moving slightly rear-
ward. This movement helps absorb some of
the forces that could result in whiplash.
WARNING

The WHIPS system is designed to sup-
plement the other safety systems in
your vehicle. For this system to function
properly, the three-point seat belt must
be worn. Please be aware that no sys-
tem can prevent all possible injuries that
may occur in an accident.

The WHIPS system is designed to func-
tion in certain collisions from the rear,
depending on the crash severity, angle
and speed.
WARNING

Occupants in the front seats must never
sit out of position. The occupant's back
must be as upright as comfort allows
and be against the seat back with the
seat belt properly fastened.

If your vehicle has been involved in a
rear-end collision, the front seat backr-
ests must be inspected by a trained and
qualified Volvo service technician, even
if the seats appear to be undamaged.
Certain components in the WHIPS sys-
tem may need to be replaced.

Do not attempt to service any compo-
nent in the WHIPS system yourself.
G021842
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