01 Safety
Occupant Weight Sensor (OWS)
01
26
Disabling the passenger's side front
airbag
2
G018082
Occupant Weight Sensor (OWS) indicator light
Volvo recommends that ALL occupants (adults
and children) shorter than 4 feet 7 inches
(140 cm) be seated in the rear seat of any vehi-
cle with a passenger's side front airbag, and be
properly restrained. Children should always be
seated in child restraints appropriate for their
size and weight. See also the child safety rec-
ommendations on page 35.
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 front
airbag 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 21) will
come on and stay on
The message
PASS. AIRBAG OFF SERVICE
URGENT
will be displayed in the information
display.
Summary of Contents for 2010 S40
Page 1: ...VOLVO S40 Owner s manual Web Edition ...
Page 2: ......
Page 8: ...Contents 8 12 12 Index Index 282 ...
Page 9: ...Contents 9 ...
Page 15: ...01 SAFETY ...
Page 49: ...02 INSTRUMENTS AND CONTROLS ...
Page 50: ...02 Instruments and controls Instrument overview 02 50 G019488 ...
Page 89: ...02 Instruments and controls 02 89 ...
Page 91: ...03 CLIMATE ...
Page 103: ...04 INTERIOR ...
Page 111: ...04 Interior Storage compartments 04 111 ...
Page 119: ...05 LOCKS AND ALARM ...
Page 135: ...05 Locks and alarm 05 135 ...
Page 137: ...06 STARTING AND DRIVING ...
Page 173: ...06 Starting and driving 06 173 ...
Page 175: ...07 WHEELS AND TIRES ...
Page 201: ...07 Wheels and tires 07 201 ...
Page 202: ...G020920 202 Washing and cleaning the car 204 Paint touch up 208 ...
Page 203: ...08 CAR CARE ...
Page 209: ...08 Car care 08 209 ...
Page 211: ...09 MAINTENANCE AND SERVICING ...
Page 239: ...09 Maintenance and servicing 09 239 ...
Page 241: ...10 AUDIO ...
Page 265: ...10 Audio 10 265 ...
Page 267: ...11 SPECIFICATIONS ...
Page 268: ...11 Specifications Label information 11 268 ...
Page 290: ...12 Index 12 290 ...
Page 291: ......
Page 292: ...Kdakd 8Vg 8dgedgVi dc IE JH6 8VcVYV 6I Eg ciZY c HlZYZc iZWdg 8deng i Kdakd 8Vg 8dgedgVi dc ...