seats MAZDA MODEL 3 4-DOOR 2017 Owners Manual

Table of Contents
PictorialIndex
Interior,exterio rviewsa nd part identificatio nof your Mazda.1
EssentialSafety Equipment
Importan tinformatio nabout safety equipment, including seats, seatb elt
system, child-restrain tsystems andS RS airbags.2
BeforeDriving
Use of various features, including keys, doors,m irrors andwindows.3
WhenDriving
Informationconcerning safe driving and stopping.4
InteriorFeatures
Use of various feature sfor ridec omfort,i ncluding air-conditioning andaudio
system.5
Maintenancea nd Care
Howt okeep your Mazdai ntop condition.6
IfTrouble Arises
Helpful informatio nonw hatt odoifa problem arises with thev ehicle.7
CustomerInformation andReporting Safety Defects
Importantconsumer informatio nincluding warranties anda dd-on equipment.8
Specifications
Technical informationabout your Mazda.9
Index10
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2–1*Some models.
2Essential Safety Equipment
Important information about safety equipment, including seats, seat belt
system, child-restraint systems and SRS air bags.
Seats
........................................................................\
.............................2-2
Seat Precautions ........................................................................\
....2-2
Front Seat ........................................................................\
..............2-5
Rear Seat ........................................................................\
...............2-8
Head Restraints ........................................................................\
...2-12
Seat Belt Systems ........................................................................\
......2-14
Seat Belt Precautions ..................................................................2-14
Seat Belt ........................................................................\
..............2-17
Seat Belt Warning Systems .........................................................2-18
Front Seat Belt Pretensioner and Load Limiting Systems ..........2-18
Seat Belt Extender .......................................................................2-20
Child-Restraint ........................................................................\
.........2-22
Child-Restraint Precautions ........................................................2-22
Child-Restraint System Installation ............................................2-27
Installing Child-Restraint Systems .............................................2-28
SRS Air Bags ........................................................................\
............2-41
Supplemental Restraint System (SRS) Precautions ....................2-41
Supplemental Restraint System Components .............................2-48
How the SRS Air Bags Work ......................................................2-50
SRS Air Bag Deployment Criteria ..............................................2-54
Limitations to SRS Air Bag ........................................................2-55
Front Passenger Occupant Classification System* ......................2-57
Constant Monitoring ...................................................................2-62
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2–2
Essential Safety Equipment
Seats
Seat Precautions
WARNING
Make sure the adjustable components of a seat are locked in place:
Adjustable seats and seatbacks that are not securely locked are dangerous. In a
sudden stop or collision, the seat or seatback could move, causing injury. Make sure the
adjustable components of the seat are locked in place by attempting to slide the seat
forward and backward and rocking the seatback.
Never allow children to adjust a seat: Allowing children to adjust a seat is dangerous as it could result in serious injury if a
child's hands or feet become caught in the seat.
Do not drive with the seatback unlocked: All of the seatbacks play an important role in your protection in a vehicle. Leaving the
seatback unlocked is dangerous as it can allow passengers to be ejected or thrown
around and baggage to strike occupants in a sudden stop or collision, resulting in severe
injury. After adjusting the seatback at any time, even when there are no other passengers,
rock the seatback to make sure it is locked in place.
Adjust the driver's seat only when the vehicle is stopped: Adjusting the driver's seat while the vehicle is moving is dangerous. The driver could lose
control of the vehicle and have an accident.
Do not modify or replace the front seats: Modifying or replacing the front seats such as replacing the upholstery or loosening
any bolts is dangerous. The front seats contain air bag components essential to the
supplemental restraint system. Such modifications could damage the supplemental
restraint system and result in serious injury. Consult an Authorized Mazda Dealer if there
is any need to remove or reinstall the front seats.
Do not drive with damaged front seats: Driving with damaged front seats, such as seat cushions torn or damaged down to the
urethane, is dangerous. A collision, even one not strong enough to inflate the air bags,
could damage the front seats which contain essential air bag components. If there was a
subsequent collision, an air bag may not deploy which could lead to injuries. Always have
an Authorized Mazda Dealer inspect the front seats, front seat belt pretensioners and air
bags after a collision.
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2–3
Essential Safety Equipment
Seats
Do not drive with either front seats reclined:Sitting in a reclined position while the vehicle is moving is dangerous because you do not
get the full protection from seat belts. During sudden braking or a collision, you can slide
under the lap belt and suffer serious internal injuries. For maximum protection, sit well
back and upright.
Do not place an object such as a cushion between the seatback and your back: Putting an object such as a cushion between the seatback and your back is dangerous
because you will be unable to maintain a safe driving posture and the seat belt cannot
function at its full capacity in a collision, which could result in a serious accident, injury or
death.
Do not place objects under the seat: The object could get stuck and cause the seat to not be fixed securely, and result in an
accident.
Do not stack cargo higher than the seatbacks: Stacking luggage or other cargo higher than the seatbacks is dangerous. During sudden
braking or a collision, objects can fly around and become projectiles that may hit and
injure passengers.
Make sure luggage and cargo is secured before driving: Not securing cargo while driving is dangerous as it could move or be crushed during
sudden braking or a collision and cause injury.
Never allow a passenger to sit or stand on the folded seatback while the vehicle is
moving: Driving with a passenger on the folded seatback is dangerous. Allowing a child to sit up
on the folded seatback while the vehicle is moving is particularly dangerous. In a sudden
stop or even a minor collision, a child not in a proper seat or child-restraint system and
seat belt could be thrown forward, back or even out of the vehicle resulting in serious
injuries or death. The child in the baggage area could be thrown into other occupants
and cause serious injury.
Never give the car keys to children and do not allow them to play in the vehicle (4–
Door): Playing with the folding rear seats is dangerous. Once the seatbacks are back up, a child
in the trunk would not be able to get out the way they had entered. If you have small
children, keep the seatbacks locked.
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2–4
Essential Safety Equipment
Seats
Always leave your car locked and keep the car keys safely away from children (4–
Door):Leaving your car unlocked or the keys in reach of children is dangerous. Children who find
their way into the trunk through an unlocked rear seatback or an open trunk can become
accidentally locked in the trunk. This could result in death or brain damage from heat
prostration, particularly in the summer. Always lock the doors and the trunk, and as an
added measure, keep the rear seatbacks locked, whether you have children in your home
or not.
CAUTION
 When operating a seat, be careful not to put your hands or fingers near the moving parts of
the seat or on the side trim to prevent injury. When moving the seats, make sure there is no cargo in the surrounding area. If the cargo
gets caught it could damage the cargo. (Manual Seat)
When moving the seats forward and rearward or returning a rear-reclined seatback to its
upright position, make sure you hold onto the seatback with your hand while operating. If
the seatback is not held, the seat will move suddenly and could cause injury.
NOTE
 When returning a rear seat to its original position, place the seat belt in its normal
position. Verify that the seat belt pulls out and retracts.
 (Power Seat)
The seat-bottom power adjustment is operated by motors. Avoid extended operation
because excessive use can damage the motors.
 To prevent the battery from running down, avoid using the power adjustment when the
engine is stopped. The adjuster uses a large amount of electrical power. Do not use the switch to make more than one adjustment at a time.

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2–5
Essential Safety Equipment
Seats
Front Seat
Seat Operation
*1: With power operation seat only
Power operation*1
Seat Slide
(Manual Seat)
To move a seat forward or backward, raise the lever and slide the seat to\
the desired position
and release the lever.
Make sure the lever returns to its original position and the seat is loc\
ked in place by
attempting to push it forward and backward.
(Power Seat)
To slide the seat, move the slide lifter switch on the outside of the sea\
t to the front or back
and hold it. Release the switch at the desired position.
Height Adjustment (Driver's Seat)
(Manual Seat)
To adjust the seat height, move the lever up or down.
(Power Seat)
To adjust the seat height, move the switch up or down.
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2–6
Essential Safety Equipment
Seats
*Some models.
Seat Recline
(Manual Seat)
To change the seatback angle, lean forward slightly while raising the lev\
er. Then lean back
to the desired position and release the lever.
Make sure the lever returns to its original position and the seatback is\
locked in place by
attempting to push it forward and backward.
(Power Seat)
To change the seatback angle, press the front or rear side of the reclining switch. Release the
switch at the desired position.
Lumbar Support Adjustment (Driver's Seat)*
To increase the seat firmness, move the lever downward. Move the lever upward to decrease
firmness.
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2–7
Essential Safety Equipment
Seats
*Some models.
Seat Warmer*
The front seats are electrically heated. The
ignition must be switched ON.
Press the seat warmer switch while the
ignition is switched ON to operate the seat
warmer. The indicator lights turn on to
indicate that the seat warmer is operating.
The mode changes as follows each time
the seat warmer switch is pressed.
OFF
High Mid
Low
WARNING
Be careful when using the seat warmer:
The heat from the seat warmer may be
too hot for some people, as indicated
below, and could cause a low-
temperature burn.
 Infants, small children, elderly
people, and physically challenged
people
 People with delicate skin People who are excessively fatigued People who are intoxicated People who have taken sleep-
inducing medicine such as sleeping
pills or cold medicine
Do not use the seat warmer with
anything having high moisture-
retention ability such as a blanket or
cushion on the seat: The seat may be heated excessively
and cause a low-temperature burn.
Do not use the seat warmer even when
taking a short nap in the vehicle: The seat may be heated excessively
and cause a low-temperature burn.
Do not place heavy objects with sharp
projections on the seat, or insert
needles or pins into it: This could cause the seat to become
excessively heated and result in injury
from a minor burn.
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2–8
Essential Safety Equipment
Seats
CAUTION
Do not use organic solvents to clean
the seat. It may damage the seat
surface and the heater.
NOTE
 If the ignition is switched off while the
seat warmer is operating (High, Mid or
Low) and then switched ON again, the
seat warmer will automatically operate
at the temperature set before switching
off the ignition.
 Use the seat warmer when the engine
is running. Leaving the seat warmer
on for long periods with the engine not
running could cause the battery power
to be depleted.
 The temperature of the seat warmer
cannot be adjusted beyond High, Mid
and Low because the seat warmer is
controlled by a thermostat.
Rear Seat
Split/One-piece Folding the
Seatback
By lowering the rear seatback(s) the
luggage compartment space can be
expanded.
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2–9
Essential Safety Equipment
Seats
WARNING
Do not drive the vehicle with occupants
on folded down seatback(s) or in the
luggage compartment.Putting occupants in the luggage
compartment is dangerous because
seat belts cannot be fastened which
could lead to serious injury or death
during sudden braking or a collision.
Do not allow children to play inside the
vehicle with the seatback(s) lowered. Allowing children to play in the
vehicle with the seatback(s) folded
down is dangerous. If a child enters
the luggage compartment and the
seatback(s) were raised back up, the
child may become trapped in the
luggage compartment which could
lead to an accident.
Tightly secure cargo in the luggage
compartment when it is transported
with the seatback(s) folded down. Driving without tightly securing cargo
and luggage is dangerous as it could
move and become an obstruction to
driving during emergency braking or
a collision resulting in an unexpected
accident.
When transporting cargo, do not allow
the cargo to exceed the height of the
seatback(s). Transporting cargo stacked higher
than the seatback(s) is dangerous as
visibility to the rear and sides of the
vehicle is reduced which could interfere
with driving operations and lead to an
accident.
Lowering the seatback(s)
CAUTION
Check the position of a front seat
before folding a rear seatback.
Depending on the position of a front
seat, it may not be possible to fold
a rear seatback all the way down
because it may hit the seatback of
the front seat which could scratch or
damage the front seat or its pocket.
Lower or remove the head restraint on
the rear outboard seat if necessary.
(4–Door)
1. (Split-folding type seat)
Open the trunk lid and pull the lever of
the seatback you want to fold down.
(One-piece folding type seat)
Open the trunk lid and pull the lever of
the seatback.

*1: With split-folding type seat only *1
2. Open a rear door and fold the rear seat
forward.
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