light MAZDA MODEL 5 2010 Owner's Manual

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Supplemental Restraint System Components
The supplemental restraint systems (SRS) have two basic subsystems:lThe air bag system with inflators and air bags.lThe electrical system with crash sensors and diagnostic module.
The air bags are mounted in the following locations:
lThe steering wheel hublThe front passenger dashboardlThe outboard sides of the front seatbackslThe front and rear window pillars, and the roof edge along both sides
The air bags are out of sight until activated.
Driver/Front passenger inflators and air bags
Crash sensors, and diagnostic module (SAS unit)
Front seat belt pretensioners (page 2-20)
Front air bag sensor
Side crash sensors
Air bag/front seat belt pretensioner system warning light
Side and curtain inflators and air bags
Front passenger air bag deactivation indicator light (page 2-44)
Front passenger seat weight sensors (page 2-44)
Front passenger seat weight sensor control module
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SRS Air Bags
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How the Air Bags Work
qHow the Front Air Bags Work
When air bag crash sensors detect a frontal impact of greater than moderate force, an
electrical current is sent to the inflators.
Gases are produced to inflate the front air bags and after the inflation, the front air bags
quickly deflate.
The front air bags will function only once. After that, the front air bags will not work
again and must be replaced.
Only an Authorized Mazda Dealer can replace the system components.
The front, dual stage air bags control air bag inflation in two energy stages. During an
impact of moderate severity the front air bags deploy with lesser energy, whereas during
more severe impacts, they deploy with more energy. Deployment of the front air bags may
differ between the driver and the front passenger depending on the driver seat position,
front passenger weight and front seat belt usage, all of which provide data from each sensor
to the air bag system.
The front air bags will deploy only
in a frontal or frontal offset impact.
Driver seat slide position sensor
Your vehicle is equipped with a driver seat slide position sensor as a part of the
supplemental restraint system. The sensor is located under the driver seat. The sensor
determines whether the driver seat is fore or aft of a reference position and sends the seat
position to the diagnostic module (SAS unit). The SAS unit is also designed to control the
deployment of the driver air bag depending on how close the driver seat is to the steering
wheel.
The air bag/front seat belt pretensioner system warning light flashes if the sensor has a
possible malfunction (page 2-53).
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SRS Air Bags
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Front passenger seat weight sensors
Your vehicle is equipped with a front passenger seat weight sensors as a part of the
supplemental restraint system. (page 2-33). These sensors are located under both of the
front passenger seat rails. These sensors determine the total seated weight on the front
passenger seat. The SAS unit is designed to prevent the front passenger front and side air
bags and seat belt pretensioner system from deploying if the total seated weight is less than
approximately 30 kg (66 lbs).
To reduce the chance of injuries caused by deployment of the front passenger air bag, the
system deactivates the front passenger front and side air bags and also the seat belt
pretensioner system when:
lThere is no passenger in the front passenger seat. (The front passenger air bag
deactivation indicator light does not illuminate.)
lThe total seated weight on the front passenger seat is less than approximately 30 kg (66
lbs). (The front passenger air bag deactivation indicator light illuminates.)
This system shuts off the front passenger front and side air bags and seat belt pretensioner
system, so make sure the front passenger air bag deactivation indicator light illuminates
according to the following table.
The air bag/front seat belt pretensioner system warning light flashes and the front
passenger air bag deactivation indicator light illuminates if the sensors have a possible
malfunction. If this happens, the front passenger front and side air bags and seat belt
pretensioner system will not deploy.
Front passenger air bag deactivation indicator light
This indicator light illuminates to remind you that the front passenger front and side air
bags and seat belt pretensioner will not deploy during a collision.
Essential Safety Equipment
SRS Air Bags
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If the front passenger weight sensors are working properly, the indicator light illuminates
when the ignition switch is turned to the ON position. After a specified period of time it
goes out.
The front passenger air bag deactivation indicator light illuminates or is off under the following conditions:Total seated weight on the front passenger seat Front passenger air bag
deactivation indicator light Front passenger front and
side air bags Front passenger seat
belt pretensioner system
Empty (Not occupied)
*OFF Deactivated Deactivated
Less than approx. 30 kg
(66 lbs) ON
Deactivated Deactivated
Approx. 42 kg (93 lbs) or
more OFF
ReadyReady
* If the front passenger seat belt is buckled, the front passenger air bag deactivation indicator light illuminates, however this does not indicate a malfunction.
The curtain air bag is always ready to inflate and is not deactivated like the front passenger front and side air bags
and seat belt pretensioner systems.
If the front passenger air bag deactivation indicator light does not illuminate when the
ignition switch is turned to the ON position and does not illuminate as indicated in the
above chart, do not allow a child to sit in the front passenger seat; contact the Authorized
Mazda Dealer as soon as possible. The system may not work properly in an accident.
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NOTElThe system requires about 10 seconds to alternate between turning the front passenger front and
side air bags and seat belt pretensioner system on or off.
lThe front passenger air bag deactivation indicator light may illuminate repeatedly if luggage or
other items are put on the front passenger seat, or if the temperature of the vehicle's interior
changes suddenly.
lThe front passenger air bag deactivation indicator light may illuminate for 10 seconds if the total
seated weight on the front passenger seat changes.
lIf the front passenger air bag deactivation indicator light does not illuminate after installing a
child-restraint system on the front passenger seat, install the child-restraint system on the rear
seat and consult an Authorized Mazda Dealer as soon as possible.
Driver and front passenger buckle switches
The buckle switches on the front seat belts detect whether or not the front seat belts are
securely fastened and further control the deployment of the air bags.
qHow the Side and Curtain Air Bags Work
When air bag crash sensors detect a side impact of greater than moderate force, an
electrical current is sent to the inflators.
Gases are produced to inflate the side and curtain air bags and after the inflation, the side
and curtain air bags quickly deflate. However, the side air bag system for the front
passenger is designed to only deploy in accordance with the total seated weight on the front
passenger seat, however the curtains are not deactivated.
The side and curtain air bags will function only once. After that, the side and curtain air
bags will not work again and must be replaced. Only an Authorized Mazda Dealer can
replace the systems.
The side and curtain air bags will deploy only on the side the
vehicle receives the force of the impact.
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SRS Air Bags
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lSide impacts involving trees or poles
can cause severe cosmetic damage but
may not have enough impact force to
activate the side and curtain air bags.
lVehicle roll-over may not provide
enough side force to deploy the side
and curtain air bags.
lSide impacts with two-wheeled
vehicles may not provide enough force
to deploy the side and curtain air bags.
Non-activation of side and curtain air
bag
The side and curtain air bags will not
normally inflate in the following cases:
lCollision from the rear.
lCollision from the front, but it may
deploy the front air bags.
qConstant Monitoring
The following components of the air bag
systems are monitored by a diagnostic
system:
lSAS unitlFront air bag sensorlAir bag moduleslSide crash sensorslAir bag/Front seat belt pretensioner
system warning light
lFront seat belt pretensionerslFront passenger air bag deactivation
indicator light
lDriver seat slide position sensorlFront passenger seat weight sensorslRelated wiring
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The diagnostic module continuously
monitors the system's readiness. This
begins when the ignition switch is turned
to the ON position and continues while
the vehicle is being driven.
qAir Bag/Front Seat Belt
Pretensioner System Warning Light
If the air bag/front seat belt pretensioner
system is working properly, the warning
light illuminates when the ignition switch
is turned to the ON position or after the
engine is cranked. The warning light turns
off after a specified period of time.
A system malfunction is indicated if the
warning light constantly flashes,
constantly illuminates or does not
illuminate at all when the ignition switch
is turned to the ON position. If any of
these occur, consult an Authorized Mazda
Dealer as soon as possible. The system
may not work in an accident.
WARNING
Never tamper with the air bag/
pretensioner systems and always have
an Authorized Mazda Dealer perform
all servicing and repairs:Self-servicing or tampering with the
systems is dangerous. An air bag/
pretensioner could accidentally
activate or become disabled causing
serious injury or death.
qMaintenance
The air bag systems do not require regular
maintenance. But if any of the following
occurs, take your vehicle to an Authorized
Mazda Dealer as soon as possible:
lThe air bag system warning light
flashes.
lThe air bag system warning light
remains illuminated.
lThe air bag system warning light does
not illuminate when the ignition switch
is turned to the ON position.
lThe air bags have deployed.lFront passenger air bag deactivation
indicator light does not illuminate
when the ignition switch is turned to
the ON position or does not illuminate
as indicated in the chart. For more
details about this indicator light and
this chart, refer to “Front passenger
seat weight sensors ”(page 2-44).
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SRS Air Bags
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Key extend/retract method (Retractable
type key)
To extend the key, press the release
button.
To retract the key, rotate it into the holder
while pressing the release button.
Keyless Entry System
This system remotely locks and unlocks
the doors and the liftgate.
It can also help you signal for attention.
Press the buttons slowly and carefully.
CAUTION
To avoid damage to the transmitter,
do not:
ØDrop the transmitter.
Ø Get the transmitter wet.
Ø Disassemble the transmitter.
Ø Expose the transmitter to any kind
of magnetic field.
Ø Expose the transmitter to high
temperatures on places such as
the dashboard or hood, under
direct sunlight.
NOTE
lThe keyless entry system is designed to
operate up to about 2.5 m (8 ft) from the
center of the vehicle, but this may vary due
to local conditions.
lThe system does not operate when the key is
in the ignition switch.
lDoors and the liftgate can be locked by
pressing the lock button while any other
door or the liftgate is open. However, the
hazard warning lights will not flash and the
horn will not sound.
lIf the transmitter does not operate when
pressing a button or the operation range
becomes too small, the battery may be
dead. To install a new battery, refer to
Maintenance (page 3-6).
lAdditional transmitters can be obtained at
an Authorized Mazda Dealer. Up to 3
transmitters can be used with the keyless
entry system per vehicle. Bring all
transmitters to an Authorized Mazda
Dealer when additional transmitters are
required.
Knowing Your Mazda
Doors and Locks
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qTransmitter
Lock button
Unlock button
Panic button
Operation
indicator light
NOTEl(U.S.A.)
This device complies with Part 15 of the
FCC Rules. Operation is subject to the
following two conditions: (1) this device
may not cause harmful interference, and (2)
this device must accept any interference
received, including interference that may
cause undesired operation.
l(CANADA)
This device complies with RSS-210 of
Industry CANADA. Operation is subject to
the following two conditions: (1) this device
may not cause interference, and (2) this
device must accept any interference,
including interference that may cause
undesired operation of the device.
The operation indicator light flashes when
the buttons are pressed.
Lock button
To lock the doors and the liftgate, press
the lock button and the hazard warning
lights will flash once.
To confirm that all doors and the liftgate
have been locked, press the lock button
again within 5 seconds. If they are closed
and locked, the horn will sound and the
hazard warning lights will flash once. NOTE
lPressing the transmitter lock button to lock
the doors while any door is open does not
sound the horn.
l(Without theft-deterrent system)
The hazard warning lights will flash once
to indicate that all doors and the liftgate
are locked.
(With theft-deterrent system)
The hazard warning lights only flash when
the theft deterrent system is armed.
The hazard warning lights do not flash if all
the doors and the liftgate are locked before
the theft-deterrent system is properly
armed.
Refer to the theft-deterrent system on page
3-24.
NOTElAll doors and the liftgate cannot be locked
when the key is in the ignition switch.
lConfirm that all doors and the liftgate are
locked visually or audibly by use of the
double click.
Unlock button
To unlock the driver's door, press the
unlock button and the hazard warning
lights will flash twice.
To unlock all doors and the liftgate, press
the unlock button again within 5 seconds
and the hazard warning lights will flash
twice.
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NOTE
(Without theft-deterrent system)
The hazard warning lights will flash twice to
indicate that all doors and the liftgate are
unlocked.
(With theft-deterrent system)
The hazard warning lights only flash when the
theft deterrent system is turned off.
The hazard warning lights do not flash unless
the theft deterrent system has been properly
turned off.
Refer to the theft-deterrent system on page
3-24.
NOTE
Auto re-lock function
After unlocking with the transmitter, all doors
and the liftgate will automatically lock if one
of the doors or the liftgate is not opened within
about 30 seconds.
Panic button
If you witness from a distance someone
attempting to break into or damage your
vehicle, pressing the panic button will
activate the vehicle's alarm.
NOTE
The panic button will work whether any door
or the liftgate is open or closed.
Turning on the alarm
Pressing the panic button for 1 second or
more will trigger the alarm for about 2
minutes and 30 seconds, and the
following will occur:
lThe horn sounds intermittently.lThe hazard warning lights flash.
Turning off the alarm
Press any button on the transmitter.
Knowing Your Mazda
Doors and Locks
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