warning MAZDA MODEL CX-7 2007 (in English) Service Manual

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qAir Bag/Front Seat Belt Pretensioner System Warning Light
If the air bag/front seat belt pretensioner system is normal, the warning light illuminates
when the ignition switch is turned to the ON position or after the engine is cranked. For a
specified period of time it goes out.
A system malfunction is indicated when the warning light constantly flashes, constantly
illuminates or doesn't 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.
qAir Bag/Front Seat Belt Pretensioner System Warning Beep
If a malfunction is detected in both the air bag/front seat belt pretensioner system and the
warning light, a warning beep sound will be heard for about 1 minute. After that, the one-
minute beep will be repeated every 30 minutes.
Have your vehicle inspected at an Authorized Mazda Dealer as soon as possible.
WARNING
Do not drive the vehicle with the air bag/front seat belt pretensioner system warning
beep sounding:
Driving the vehicle with the air bag/front seat belt pretensioner system warning beep
sounding is dangerous. In a collision, the air bags and the front seat belt pretensioner
system will not deploy and this could result in death or serious injury.
Contact an Authorized Mazda Dealer to have the vehicle inspected as soon as possible.
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SRS Air Bags
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Driver and Front Passenger Occupant Classification System
First, please read“Supplemental Restraint System (SRS) Precautions”(page 2-45)
carefully.
qDriver 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 sensor 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 2-54)(Air Bag/Front Seat Belt Pretensioner System Warning
Light).
qFront Passenger Seat Weight Sensors
Your vehicle is equipped with a front passenger seat weight sensors as a part of the
supplemental restraint system. 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
sensors are also 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 lb).
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
lb). (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.
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WARNING
Do not decrease the total seated weight on the front passenger seat:
When an adult or large child sits on the front passenger seat, decreasing the total
seated weight on the front passenger seat from the total seated weight of
approximately 42 kg (93 lb) required for air bag deployment is dangerous. The front
passenger seat weight sensors will detect the reduced total seated weight condition and
the front passenger front and side air bags and seat belt pretensioner system will not
deploy during an accident. The front passenger will not have the supplementary
protection of the air bag, which could result in serious injury. Decreasing the total
seated weight on the front passenger seat from the total seated weight of
approximately 42 kg (93 lb) could result in an air bag not deploying under the
following conditions, for example:
lA rear passenger pushes up on the front passenger seat with the feet.lLuggage or other items placed under the front passenger seat or between the front
passenger seat and driver seat that push up the front passenger seat bottom.
lThe front passenger seat occupant sits in a manner that does not place the entire
weight of the occupant on the seat such as by sitting too close to the door, grasping
the assist grip or the rim of the moonroof and sitting with the seatback reclined too
far.
lAny accessories which might decrease the total seated weight on the front
passenger seat are attached to the front passenger seat.
The front passenger front and side air bags and seat belt pretensioner systems will
deactivate if the total seated weight on the front passenger seat is close to 30 kg (66 lb)
and they will reactivate before the weight exceeds 42 kg (93 lb).
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WARNING
Do not increase the total seated weight on the front passenger seat:
When an infant or small child sits on the front passenger seat, increasing the total
seated weight on the front passenger seat from the total seated weight of
approximately 30 kg (66 lb) is dangerous. The front passenger seat weight sensors will
detect the increased total seated weight, which could result in the unexpected
deployment of the front passenger front and side air bags and seat belt pretensioner
system in an accident and may cause serious injury. Increasing the total seated weight
on the front passenger seat beyond the total seated weight of approximately 30 kg (66
lb) could result in the front passenger front and side air bags and seat belt
pretensioner system deployment in an accident under the following conditions, for
example:
lLuggage or other items are placed on the seat with the child in the child-restraint
system.
lA rear passenger or luggage push or pull down on the front passenger seatback.lA rear passenger steps on the front passenger seat rails with the feet.lLuggage or other items are placed on the seatback or hung on the head restraint.lThe seat is washed.lLiquids are spilled on the seat.lThe front passenger seat is moved backward, pushing into luggage or other items
placed behind it.
lThe front passenger seatback contacts the rear seat.lLuggage or other items are placed between the front passenger seat and driver seat.lAny accessories which might increase the total seated weight on the front passenger
seat are attached to the front passenger seat.
The front passenger front and side air bags and seat belt pretensioner systems will
deactivate if the total seated weight on the front passenger seat is close to 30 kg (66 lb)
and they will reactivate before the weight exceeds 42 kg (93 lb).
Essential Safety Equipment
SRS Air Bags
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Monitoring and Maintenance
qConstant Monitoring
The following components of the air bag systems are monitored by a diagnostic system:
lSAS unit
lFront air bag sensor
lAir bag modules
lSide crash sensors
lFront seat belt pretensioners
lRelated wiring
lDriver seat slide position sensor
lFront passenger seat weight sensors
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.
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 bag system warning beep sound will continue to be heard for approximately 35
minutes.
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 2-58).
Essential Safety Equipment
SRS Air Bags
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WARNING
Do not operate a vehicle with damaged air bag/seat belt pretensioner system
components:
Expended or damaged air bag/seat belt pretensioner system components must be
replaced after any collision which caused them to deploy or damage them. Only a
trained Authorized Mazda Dealer can fully evaluate these systems to see that they will
work in any subsequent accident. Driving with an expended or damaged air bag or
pretensioner unit will not afford you the necessary protection in the event of any
subsequent accident which could result in serious injury or death.
Do not remove interior air bag parts:
Removing any components such as the front seats, front dashboard, the steering wheel
or parts on the front and rear window pillars and along the roof edge, containing air
bag parts or sensors is dangerous. These parts contain essential air bag components.
The air bag could accidentally activate and cause serious injuries. Always have an
Authorized Mazda Dealer remove these parts.
Dispose of the air bag properly:
Improper disposal of an air bag or a vehicle with live air bags in it can be extremely
dangerous. Unless all safety procedures are followed, injury can result. Ask an
Authorized Mazda Dealer how to safely dispose of an air bag or how to scrap an air
bag equipped vehicle.
NOTE
If it becomes necessary to have the components or wiring system for the supplementary
restraint system modified to accommodate a person with certain medical conditions in
accordance with a certified physician, contact an Authorized Mazda Dealer, refer to
“Customer Assistance (U.S.A.)”(page 9-2).
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3Knowing Your Mazda
Explanation of basic operations and controls; opening/closing and adjustment
of various parts.
Advanced Keyless Entry and Start System ................................ 3-2
Advanced Keysí...................................................................... 3-2
Operation Using Advanced Keyless Functions ......................... 3-7
Operation Using Advanced Key Functions ............................. 3-14
Advanced Key Suspend Function ........................................... 3-17
Warning and Beep Sounds ...................................................... 3-17
Setting Change (Function Customization) .............................. 3-20
User Mis-Operation Warning Indicators ................................. 3-21
Doors and Locks ......................................................................... 3-22
Keys (with Retractable Type Key) .......................................... 3-22
Keyless Entry System ............................................................. 3-23
Door Locks ............................................................................. 3-28
Liftgate .................................................................................... 3-31
Power Windows ...................................................................... 3-34
Fuel-Filler Lid and Cap ........................................................... 3-42
Hood ....................................................................................... 3-44
Moonroof
í............................................................................. 3-45
Security System ........................................................................... 3-50
Immobilizer System (with Advanced Key) ............................. 3-50
Immobilizer System (without Advanced Key) ........................ 3-53
Theft-Deterrent System
í........................................................ 3-56
Steering Wheel and Mirrors ...................................................... 3-58
Steering Wheel ........................................................................ 3-58
Mirrors .................................................................................... 3-58
3-1íSome models.
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Advanced Keysí
The advanced keyless functions (advanced keyless entry and start system) enables the
following operations while the advanced key is being carried (page 3-7).
lLocking/unlocking the doors and the liftgate without operating the key.
lStarting the engine without operating the key.
The advanced key enables additional functions other than those with the advanced keyless
functions (page 3-14).
lThe following operations are possible using the keyless entry system from a distance
(Lock/Unlock/Panic button):
lLocking/unlocking the doors and the liftgate.lOpening the power windows and the moonroof.lTurning on the alarm.
lLocking/unlocking the doors or starting the engine using the auxiliary key.
WARNING
Do not leave the keys in your vehicle with children and keep them in a place where
your children will not find or play with them:
Leaving children in a vehicle with the key is dangerous. This could result in someone
being badly injured or even killed. These new kinds of keys are fascinating to
children. They could play with power windows or other controls, or even make the
vehicle move.
Radio waves from the advanced key may affect medical equipment such as
pacemakers:
Before using the advanced key near people who use medical equipment, ask the
medical equipment manufacturer or your physician if radio waves from the advanced
key will affect the equipment.
NOTE
lThe driver must carry the advanced key to ensure the system functions properly.
lRefer to Immobilizer System (page 3-50) for information regarding keys and engine
starting.
l(With theft-deterrent system)
Refer to Theft-Deterrent System (page 3-56) for information regarding keys and the
prevention of vehicle and vehicle contents theft.
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íSome models.
Advanced Keyless Entry and Start System
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CAUTION
lBecause the advanced key uses low-intensity radio waves, it may not function
correctly under the following conditions:
lThe advanced key is carried with communication devices such as cellular phones.lThe advanced key contacts or is covered by a metal object.lThe advanced key is near electronic devices such as personal computers.lNon-Mazda genuine electronic equipment is installed in the vehicle.lThere is equipment which discharges radio waves near the vehicle.lIf the vehicle is near equipment such as wireless pay devices installed at certain gas
stations.
lThe advanced key may consume battery power excessively if it receives high-
intensity radio waves. Do not place the advanced key near electronic devices such as
televisions or personal computers.
lTo avoid damage to the advanced key, DO NOT:
lDrop the advanced key.lGet the advanced key wet.lDisassemble the advanced key.lExpose the advanced key to high temperatures on places such as the dashboard or
hood, under direct sunlight.
lPlace heavy objects on the advanced key.lPut the advanced key in an ultrasonic cleaner.lPut any magnetized objects close to the advanced key.
NOTE
lBattery life is about one year. Replace the battery when the KEY indicator light
(green) flashes in the instrument cluster.
Refer to Advanced Key Dead Warning on page 3-18.
lAdditional advanced keys can be obtained at an Authorized Mazda Dealer. Up to 6
advanced keys can be used with the advanced keyless functions per vehicle.
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NOTE
lThe luggage compartment is out of
the operational range, however,
starting the engine may be possible.
lThe engine may not start if the
advanced key is placed in the
following areas:
lAround the dashboardlIn the storage compartments such
as the glove box
lStarting the engine may be possible
even if the advanced key is outside
of the vehicle and extremely close to
a door and window, however, always
start the engine from the driver's seat.
If the vehicle is started and the
advanced key is not in the vehicle,
the vehicle will not restart after it is
shut off and the ignition switch is
turned to the lock position.
lIf the advanced key is detected
within operational range, the
operation indicator light flashes
momentarily.
qLocking, Unlocking with Request
Switch
All doors and the liftgate can be locked/
unlocked by pressing the request switch
on the front doors or the liftgate while the
advanced key is being carried.
Front doors
Request switch
Liftgate
Request switch
To lock
To lock the doors and the liftgate, press
the request switch. A beep sound will be
heard once and the hazard warning lights
will flash once.
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