NISSAN Advanced Air Bag System (front seats)
Hardtop models
1. Crash zone sensor
2. Supplemental front-impact air bag modules
3. Front seat-mounted side-impact supplemental
air bag modules
4. Occupant classification sensor (pattern sensor)
5. Occupant classification system control unit
6. Roof-mounted curtain side-impact and rollover
supplemental air bags
7. Roof-mounted curtain side-impact and rollover
supplemental air bag inflators
8. Seat belt pretensioners
9. Satellite sensors
10. Air bag Control Unit (ACU)
CrossCabriolet models
1. Crash zone sensor
2. Supplemental front-impact air bag modules
3. Front seat-mounted side-impact supplemental
air bags
4. Occupant classification system control unit
5. Occupant classification sensor (pattern sensor)
6. Dual pop-up roll bars
7. Door-mounted curtain side-impact and rollover
supplemental air bag inflators
8. Door-mounted curtain side-impact and rollover
supplemental air bags
9. Satellite sensors
10. Seat belt pretensioners
11. Air bag Control Unit (ACU)
This vehicle is equipped with the NISSAN Advanced Air Bag System for the driver and front passenger seats. This system is designed to meet certification requirements under U.S.
regulations. It is also permitted in Canada.
However, all of the information, cautions and warnings in this manual still apply and must be followed. The driver supplemental front-impact air bag is located in the center of the steering wheel; the passenger supplemental front-impact air bag is mounted in the instrument panel above the glove box. The front air bags are designed to inflate in higher severity frontal collisions, although they may inflate if the forces in another type of collision are similar to those of a higher severity frontal impact. They may not inflate in certain frontal collisions. Vehicle damage (or lack of it) is not always an indication of proper front air bag operation.
The NISSAN Advanced Air Bag System has dual stage air bag inflators. The system monitors information from the crash zone sensor, satellite sensor, Air bag Control Unit (ACU), seat belt buckle sensors and occupant classification sensor (pattern sensor). Inflator operation is based on the severity of a collision and seat belt usage for the driver. For the front passenger, the occupant classification sensor is also monitored.
Based on information from the sensors, only one front air bag may inflate in a crash, depending on the crash severity and whether the front occupants are belted or unbelted. Additionally, the front passenger air bag may be automatically turned OFF under some conditions, depending on the information provided by the occupant classification sensor. If the front passenger air bag is OFF, the passenger air bag status light will be illuminated (if the seat is unoccupied, the light will not be illuminated, but the air bag will be off). (See “Front passenger air bag and status light” later in this section for further details.) One front air bag inflating does not indicate improper performance of the system.
If you have any questions about your air bag system, contact NISSAN or a NISSAN dealer. If you are considering modification of your vehicle due to a disability, you may also contact NISSAN. Contact information is contained in the front of this Owner’s Manual.
When a front air bag inflates, a fairly loud noise may be heard, followed by release of smoke.
This smoke is not harmful and does not indicate a fire. Care should be taken not to inhale it, as it may cause irritation and choking. Those with a history of a breathing condition should get fresh air promptly.
Front air bags, along with the use of seat belts, help to cushion the impact force on the head and chest of the front occupants. They can help save lives and reduce serious injuries. However, an inflating front air bag may cause facial abrasions or other injuries. Front air bags do not provide restraint to the lower body.
Even with NISSAN Advanced Air Bags, seat belts should be correctly worn and the driver and passenger seated upright as far as practical away from the steering wheel or instrument panel. The front air bags inflate quickly in order to help protect the front occupants. Because of this, the force of the front air bag inflating can increase the risk of injury if the occupant is too close to, or is against, the air bag module during inflation.
The front air bags will deflate quickly after a collision.
The front air bags operate only when the ignition switch is in the ON position.
After pushing the ignition switch to the ON position, the supplemental air bag warning light illuminates. The supplemental air bag warning light will turn off after about 7 seconds if the system is operational.
Front passenger air bag status light
Front passenger air bag and status light
WARNING
The front passenger air bag is designed to automatically turn OFF under some conditions. Read this section carefully to learn how it operates. Proper use of the seat, seat belt and child restraints is necessary for most effective protection.
Failure 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 light is located on the instrument panel below the air conditioner controls. After the ignition switch is placed in the ON position, the front passenger air bag status light illuminates for about 7 seconds and then turns off or illuminates depending on the front passenger seat occupied status. The light operates as follows:
• Unoccupied
passenger seat: The
light is OFF and the front passenger air
bag is OFF and will not inflate in a crash.
• Passenger’s seat
occupied by a small adult,
child or child restraint as outlined in this
section: The light illuminates to
indicate that the front passenger air bag is
OFF and will not inflate in a crash.
• Occupied
passenger seat and the passenger
meets the conditions outlined in this
section: The light is OFF to indicate
that the front passenger air bag is operational.
Front passenger air bag:
The front passenger air bag is designed to automatically turn OFF when the vehicle is operated under some conditions as described below as permitted by 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 automatically turned OFF.
The occupant classification sensor (pattern sensor) is in the front passenger seat cushion and is designed to detect an occupant and objects on the seat. For example, if a child is in the front passenger seat, the Advanced Air Bag System 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 regulations is on the seat, the occupant classification sensor can detect it and cause the air bag to turn OFF.
Front passenger seat adult occupants who are properly seated and using the seat belt as outlined in this manual should not cause the passenger air bag to be automatically turned OFF. For small adults it may be turned OFF, however, if the occupant does not sit in the seat properly (for example, by not sitting upright, by sitting on an edge of the seat, or by otherwise being out of position), this could cause the sensor to turn the air bag OFF. Always be sure to be seated and wearing the seat belt properly for the most effective protection by the seat belt and supplemental air bag.
NISSAN recommends that pre-teens and children be properly restrained in a rear seat.
NISSAN also recommends that appropriate child restraints and booster seats be properly installed in a rear seat. If this is not possible, the occupant classification sensor is designed to operate as described above to turn the front passenger air bag OFF for specified child restraints. Failing to properly secure child restrains and to use the Automatic Locking Retractor (ALR) mode (child restraint mode) may allow the restraint to tip or move in an accident or sudden stop. This can also result in the passenger air bag inflating in a crash instead of being OFF. (See “Child restraints” earlier in this section for proper use and installation.) If the front passenger seat is not occupied, the passenger air bag is designed not to inflate in a crash. However, heavy objects placed on the seat could result in air bag inflation, because of the object being detected by the occupant classification sensor. Other conditions could also result in air bag inflation, such as if a child is standing on the seat, or if two children are on the seat, contrary to the instructions in this manual.
Always be sure that you and all vehicle
occupants are seated and restrained properly.
Using the passenger air bag status light, you can monitor when the front passenger air bag is automatically turned OFF with the seat occupied.
The light will not illuminate when the front passenger seat is unoccupied.
If an adult occupant is in the seat but the passenger air bag status light is illuminated (indicating that the air bag is OFF), it could be that the person is a small adult, or is not sitting on the seat properly.
If a child restraint must be used in the front seat, the passenger air bag status light may or may not be illuminated, depending on the size of the child and the type of child restraint being used. If the air bag status light is not illuminated (indicating that the air bag might inflate in a crash), it could be that the child restraint or seat belt is not being used properly. Make sure that the child restraint is installed properly, the seat belt is used properly and the occupant is positioned properly. If the air bag status light is not illuminated, reposition the occupant or child restraint in a rear seat.
If the passenger air bag status light will not illuminate even though you believe that the child restraint, the seat belts and the occupant are properly positioned, the system may be sensing an unoccupied seat (in which case the air bag is OFF). Your NISSAN dealer can check that the system is OFF by using a special tool. However, until you have confirmed with your dealer that your air bag is working properly, reposition the occupant or child restraint in a rear seat.
The air bag system and passenger air bag status light will take a few seconds to register a change in the passenger seat status. However, if the seat becomes unoccupied, the air bag status light will remain off.
If a malfunction occurs in the front passenger air bag system, the supplemental air bag warning light , located in the meter and gauges area, will blink. Have the system checked by a NISSAN dealer.
Other supplemental front-impact air bag precautions
WARNING
• Do not
place any objects on the
steering wheel pad or on the instrument
panel. Also, do not place any
objects between any occupant and
the steering wheel or instrument
panel. Such objects may become
dangerous projectiles and cause
injury if the front air bags inflate.
• Do not place
objects with sharp
edges on the seat. Also, do not
place heavy objects on the seat that
will leave permanent impressions in
the seat. Such objects can damage
the seat or occupant classification
sensor (pattern sensor). This can
affect the operation of the air bag
system and result in serious personal
injury.
• Do not use water
or acidic cleaners
(hot steam cleaners) on the seat.
This can damage the seat or occupant
classification sensor. This can
also affect the operation of the air
bag system and result in serious
personal injury.
• Immediately
after inflation, several
front air bag system components
will be hot. Do not touch them; you
may severely burn yourself.
• No unauthorized
changes should be
made to any components or wiring
of the supplemental air bag system.
This is to prevent accidental inflation
of the supplemental air bag or
damage to the supplemental air bag
system.
• Do not make
unauthorized changes
to your vehicle’s electrical system,
suspension system or front end
structure. This could affect proper
operation of the front air bag system.
• Tampering with
the supplemental
air bag system may result in serious
personal injury. Tampering includes
changes to the steering wheel and
the instrument panel assembly by
placing material over the steering
wheel pad and above the instrument
panel or by installing additional trim
material around the air bag system.
• Modifying or
tampering with the
front passenger seat may result in
serious personal injury. For example,
do not change the front seats by
placing material on the seat cushion
or by installing additional trim material,
such as seat covers, on the
seat that is not specifically designed
to assure proper air bag operation.
Additionally, do not stow any objects under the front passenger seat or the seat cushion and seatback.
Such objects may interfere with the
proper operation of the occupant
classification sensor.
• No unauthorized
changes should be
made to any components or wiring
of the seat belt system. This may
affect the front air bag system.
Tampering with the seat belt system
may result in serious personal injury.
• Work on and
around the front air
bag system should be done by a
NISSAN dealer. Installation of electrical
equipment should also be
done by a NISSAN dealer. The
Supplemental Restraint System
(SRS) wiring harnesses should not
be modified or disconnected. Unauthorized
electrical test equipment
and probing devices should not be
used on the air bag system.
• A cracked
windshield should be
replaced immediately by a qualified
repair facility. A cracked windshield
could affect the function of the
supplemental air bag system.
The SRS wiring harness connectors are yellow and orange for easy identification.
When selling your vehicle, we request that you inform the buyer about the front air bag system and guide the buyer to the appropriate sections in this Owner’s Manual.
See also:
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