MAZDA MODEL 6 HATCHBACK 2004 (in English) Repair Manual

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NOTE
lWhen an air bag deploys, a loud inflation noise can be heard and some smoke will be
released. Neither is likely to cause injury, however, the texture of the air bags may
cause light skin injuries on body parts not covered with clothing through friction.
lShould you sell your Mazda, we urge you to tell the new owner of its air bag systems
and that familiarization with all instructions about them, from the Owner's Manual, is
important.
Essential Safety Equipment
SRS Air Bags
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Air Bag System Description
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: the center of the steering wheel, the
passenger-side of the dashboard, in the outboard sides of the front seatbacks and the front
and rear window pillars, along the roof edge. They are out of sight until activated.
Dual stage inflators and air bags*3
Front air bag sensor
Crash sensors and
diagnostic module
(SAS unit)Seat belt buckle switches*2
Side and curtain air bag
crash sensor (Some models.) Seat slide position sensor
(only for driver's seat)*1
Inflators and air bagsSide and curtain air bag crash
sensor (Some models.)Inflators and air bags
*1 The driver's seat slide position sensor determines whether the driver's seat is fore or aft
of a reference position. The sensor is designed to control the deployment of the driver's
air bag depending on how close the driver's seat is to the steering wheel.
*2 The buckle switches on the front seat belts determine whether or not the front seat belts
are securely fastened and further control the deployment of the air bags on the front
seats.
*3 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's seat position and front seat belt usage, which allow for further
controlling of the system.
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SRS Air Bags
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qHow the Air Bags Work
When air bag crash sensors detect a frontal or side impact of greater than moderate force,
an electrical current is sent to the inflators.
Gases are produced to inflate the air bags and after the inflation, the air bags quickly
deflate.
The air bags will function only once. After that,the air bags will not work again and
must be replaced.
Only an Authorized Mazda Dealer can replace the systems.
The front air bags will deploy only
in a frontal or frontal offset impact.
The curtain air bag will deploy only on the side
the vehicle receives the force of the impact.The side air bag will deploy only on the side
the vehicle receives the force of the impact.
Essential Safety Equipment
SRS Air Bags
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qAir Bag Activation/Deactivation
Front air bag activation
A greater than moderate impact will cause the front air bags to inflate in the following
cases:
Hitting a solid wall straight on at greater
than about 22 km/h (14 mph).Frontal impact within about a 30 degree
range from head-on to the vehicle.
Driving into a big hole or hitting the far
side of a hole. Hitting a curb, pavement edge or hard
object.
Landing hard or the vehicle falling.
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SRS Air Bags
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Limitations to front air bag activation
Depending on the severity of impact, the front air bags may not inflate in the following
cases:
Impacts involving trees or poles cause severe
cosmetic damage but may not have enough
impact to activate the air bag.Rear-ending or running under a truck's tail
gate may not provide the stopping force
necessary for air bag deployment.
Frontal offset impact to the vehicle may not
provide the stopping force necessary for air
bag deployment.
Non-activation of front air bags
Front air bags will not normally inflate in the following cases:
Collision from the rear.
Impact to the side, but it may deploy the side
and curtain air bags.Vehicle roll-over, may deploy the side and
curtain air bags but not the front air bags.
Essential Safety Equipment
SRS Air Bags
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Side and curtain air bag activationí
Greater than moderate impact to one side of the vehicle (driver or passenger side areas) will
cause the side and curtain air bags to inflate, but it will not normally deploy the front air
bags.
Limitations to side and curtain air bag activationí
Depending on the severity of impact, the side and curtain air bags may not inflate in the
following cases:
Side 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.Side impacts with two-wheeled vehicles
may not provide enough force to deploy the
side and curtain air bags. Frontal offset impact may not provide
enough side impact to deploy the side and
curtain air bags.Vehicle roll-over may not provide enough
side force to deploy the side and curtain
air bags.
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Essential Safety Equipment
íSome models.
SRS Air Bags
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Non-activation of side and curtain air bagsí
The side and curtain air bags will not normally inflate in the following cases:
Collision from the front, but it may deploy
the front air bags. Collision from the rear.
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 and curtain air bag crash sensorí
lFront seat belt pretensioners
lRelated wiring
lDriver's seat slide position sensor
lFront seat belt buckle switches
A diagnostic module continuously
monitors the systems' 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 Systems 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. After about 6 seconds
it goes out.
A system malfunction is indicated when
the warning light constantly flashes,
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.
Essential Safety Equipment
SRS Air Bags
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WARNING
Self-Servicing the Air Bag/Pretensioner Systems:
Self-servicing or tampering with the
systems is dangerous. An air bag/
pretensioner could accidentally
activate or become disabled. This
could cause serious injuries. Never
tamper with the systems and always
have an Authorized Mazda Dealer
performs all servicing and repairs.
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
remains off when the ignition switch is
turned to the ON position.
lThe air bags inflate.
WARNING
Damaged Air Bag Sensors:
Driving with damaged air bag sensors
is dangerous. A collision, even one not
strong enough to inflate the air bags,
could damage the sensors. If there was
a subsequent collision, a damaged
sensor would not inflate the air bags.
Always have an Authorized Mazda
Dealer inspect the air bag systems
after a collision.
Removing Interior Parts:
Removing any components such as the
front seat, 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 parts. The air
bag could accidentally activate and
cause serious injuries. Always have an
Authorized Mazda Dealer remove
these parts.
Air Bag Disposal:
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.
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SRS Air Bags
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3Knowing Your Mazda
Explanation of basic operations and controls; opening/closing and adjustment
of various parts.
Doors and Locks ........................................................................... 3-2
Keys .......................................................................................... 3-2
Keyless Entry System ............................................................... 3-3
Door Locks ............................................................................... 3-7
Hatch (Hatchback) .................................................................. 3-10
Liftgate (Wagon) ..................................................................... 3-12
Trunk Lid (Sedan) ................................................................... 3-18
Inside Trunk Release Slide Lever (Sedan) .............................. 3-21
Power Windows ...................................................................... 3-22
Fuel-Filler Lid and Cap ........................................................... 3-24
Hood ....................................................................................... 3-26
Moonroof
í............................................................................. 3-27
Security System ........................................................................... 3-29
Immobilizer System ................................................................ 3-29
Theft-Deterrent System
í........................................................ 3-32
Steering Wheel and Mirrors ...................................................... 3-34
Steering Wheel ........................................................................ 3-34
Mirrors .................................................................................... 3-34
3-1íSome models.
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Keys
WARNING
Keys and Children:
Leaving children in a vehicle with the
key is dangerous. This could result in
someone being badly injured or even
killed. They could play with power
windows or other controls, or even
make the vehicle move. Don't leave the
keys in your vehicle with children and
keep them in a place where your
children will not find or play with
them.
NOTE
Refer to Immobilizer System (page
3-29) for information regarding keys
and engine starting on vehicles
equipped with the immobilizer system.
Your Mazda has two kinds of keys.
Valet key
(Gray) Master key
(Black)
Key code number plate
Here's what the keys are used for:
Lock Operates Master key Valet key
Ignition switch and
steering column lockYe s Ye s
Driver's door Yes Yes
Glove box Yes No
Trunk lid Yes No
If you must leave your vehicle with
another person, such as a parking
attendant, protect items by locking the
glove box and trunk lid with the master
key. Keep that key and give the other
person only the valet key.
A code number is stamped on the plate
attached to the key set; detach this plate
and store it in a safe place (not in the
vehicle) for use if you need to make a
replacement key.
Also write down the code number and
keep it in another safe and handy place,
but not in the vehicle.
If your key is lost, consult your
Authorized Mazda Dealer with the code
number ready.
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Knowing Your Mazda
Doors and Locks
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