NISSAN ALTIMA 3,5 SE 2005 Repair Manual

WARNING
The front passenger air bag is designed to
automatically turn OFF under some con-
ditions. Read this section carefully to
learn how it operates. Proper use of the
seat, seat belt and child restraints is nec-
essary for most effective protection. Fail-
ure to follow all instructions in this
manual concerning the use of seats, seat
belts and child restraints can increase the
risk or severity of injury in an accident.Status light
The front passenger air bag status lightoris located under the climate controls.
The light operates as follows:
cUnoccupied passenger seat or when other
conditions are met as outlined in this sec-
tion: The
orilluminates to indi-
cate that the front passenger air bag is OFF
and will not inflate in a crash.
cOccupied passenger seat and the passen-
ger meets the conditions outlined in this
section: The light
oris OFF to
indicate that the front passenger air bag is
operational.Front passenger air bag
The front passenger air bag is designed to auto-
matically turn OFF when the vehicle is operated
under some conditions as described below in
accordance with U.S. regulations. If the front
passenger air bag is OFF, it will not inflate in a
crash. The driver air bag and other air bags in your
vehicle are not part of this system.
The purpose of the regulation is to help reduce
the risk of injury or death from an inflating air bag
to certain front passenger seat occupants, such
as children, by requiring the air bag to be auto-
matically turned OFF. Certain sensors are used
to meet the requirements.
One sensor used is the occupant classification
sensor (weight sensor) . It is in the bottom of the
front passenger seat cushion and is designed to
detect an occupant and objects on the seat by
weight. It works together with seat belt sensors
described later. For example, if a child is in the
front passenger seat, the advanced air bag sys-
tem is designed to turn the passenger air bag
OFF in accordance with the regulations. Also, if a
child restraint of the type specified in the regula-
tions is on the seat, its weight and the child’s
weight can be detected and cause the air bag to
turn OFF. Weight sensor operation can vary de-
pending on the front passenger seat belt sen-
sors.
LRS0316

, located in the meter and gauges area
in the center of the instrument panel, will blink.
Have the system checked by a NISSAN dealer.
Other supplemental front air bag precau-
tions
1-44Safety—Seats, seat belts and supplemental restraint system
ZREVIEW COPYÐ2005 Altima(l30)
Owners ManualÐUSA_English(nna)
01/04/05Ðarosenma
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will not come on, will flash intermit-
tently or will turn on for 7 seconds and remain on
after the ignition key has been turned to the ON or
START position. In this case, the pre-tensioner
seat belt may not function properly. They must be
checked and repaired. Take your vehicle to the
nearest NISSAN dealer.
When selling your vehicle, we request that you
inform the buyer about the pre-tensioner seat belt
system and guide the buyer to the appropriate
sections in this Owner’s Manual.
1. SRS air bag warning labels
2. SRS side air bag warning label
(if so equipped)
SUPPLEMENTAL AIR BAG
WARNING LABELS
Warning labels about the supplemental front air
bag systems are placed in the vehicle as shown
in the illustration.

in the instrument panel, moni-
tors the circuits of the supplemental front air bag,
supplemental side air bag and curtain side-
impact air bag (if so equipped) and pre-tensioner
seat belt systems. The circuits monitored by the
supplemental air bag warning light are the diag-
nosis sensor unit, crash zone sensor, satellite
sensors, front air bag modules, side air bag mod-
ules, curtain side-impact air bag modules, pre-
tensioner seat belts and all related wiring.When the ignition key is in the ON or START
position, the supplemental air bag warning light
illuminates for about 7 seconds and then turns
off. This means the system is operational.
If any of the following conditions occur, the
supplemental front air bag, supplemental side air
bag and curtain side-impact air bag (if so
equipped) and pre-tensioner seat belt systems
need servicing:
cThe supplemental air bag warning light re-
mains on after approximately 7 seconds.
cThe supplemental air bag warning light
flashes intermittently.
cThe supplemental air bag warning light does
not come on at all.
Under these conditions, the supplemental front
air bag, supplemental side air bags and curtain
side-impact air bag (if so equipped) or pre-
tensioner seat belt systems may not operate
properly. It must be checked and repaired. Take
your vehicle to the nearest NISSAN dealer.