2018 MAZDA MODEL 3 HATCHBACK lock

4. To get the retractor into the automatic
locking mode, pull the shoulder belt
portion of the seat belt until the entire
length of the belt is out of the retractor.
5. Push the child-restraint system firmly into the vehicle sea t. Be sure the belt
retracts as snugly as possible. A
clicking noise from the retractor will
be heard during retraction if the system
is in the automatic locking mode. If the
belt does not lock the seat down tight,
repeat this step.
NOTE
Inspect this function before each use
of the child-restraint system. You
should not be able to pull the
shoulder belt out of the retractor
while the system is in the automatic
locking mode. When you remove the
child-restraint system, be sure the
belt fully retracts to return the
system to emergency locking mode
before occupants use the seat belts.
6. If your child-restraint system requires the use of a tether strap, refer to the
manufacturer's instructions to hook
and tighten the tether strap.
WA R N I N G

Use the tether and tether anchor only for a
child-restraint system:
Using the tether or tether anchor to secure
anything but a child-restraint system is
dangerous. This could weaken or damage
the tether or tether anchor and result in
injury.
Always remove the head restraint and set
the tether strap (except when installing a
backless booster seat):
Routing the tether strap on top of the head
restraint is dangerous. In a collision the
tether strap could slide off the head
restraint and loosen the child-restraint
system. The child-restraint system could
move which may result in death or injury to
the child.
Essential Safety Equipment
Child-Restraint
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Do not allow a child or anyone to lean over
or against the side window of a vehicle
with side and curtain air bags:
It is dangerous to allow anyone to lean over
or against the side window, the area of the
front passenger seat, the front and rear
window pillars and the roof edge along
both sides from which the side and curtain
air bags deploy, even if a child-restraint
system is used. The impact of inflation from
a side or curtain air bag could cause serious
injury or death to an out of position child.
Furthermore, leaning over or against the
front door could block the side and curtain
air bags and eliminate the advantages of
supplemental protection. With the front air
bag and the additional side air bag that
comes out of the front seat, the rear seat is
always a better location for children. Take
special care not to allow a child to lean
over or against the side window, even if the
child is seated in a child-restraint system.
Always remove the head restraint and
install child-restraint system (except when
installing a backless booster seat):
Installing a child-restraint system without
removing the head restraint is dangerous.
The child-restraint system cannot be
installed correctly which may result in
death or injury to the child in a collision.
Always install the head restraint and adjust
it to the appropriate position after
removing the child-restraint system:
Driving with the head restraint removed is
dangerous as impact to the occupant's
head cannot be prevented during
emergency braking or in a collision, which
could result in a serious accident, injury or
death.
Refer to Head Restraints on page 2-10.Front Passenger's S eat Child-Restraint
System Installation (With Front
Passenger Occupant Classification
System)
1. Make sure the ignition is switched off.
2. Slide the seat as far back as possible.
3. Remove the head restraint. However,
when installing a backless booster seat,
always install the vehicle head restraint
to the seat where the backless booster
seat is installed.
4. Place the child-restraint system on the seat without putting your weight on the
seat and fasten the seat belt. See the
manufacturer's instructions on the
child-restraint system for belt routing
instructions.
5. To get the retractor into the automatic
locking mode, pull the shoulder belt
portion of the seat belt until the entire
length of the belt is out of the retractor.
6. Push the child-restraint system firmly into the vehicle seat. Be sure the belt
retracts as snugly as possible. A
clicking noise from the retractor will
be heard during retraction if the system
is in automatic lo cking mode. If the
belt does not lock the seat down tight,
repeat the previous step and also this
one.
Essential Safety Equipment
Child-Restraint
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NOTE
Inspect this function before each use
of the child-restraint system. You
should not be able to pull the
shoulder belt out of the retractor
while the system is in the automatic
locking mode. When you remove the
child-restraint system, be sure the
belt fully retracts to return the
system to emergency locking mode
before occupants use the seat belts.
Follow the child-restraint system
manufacturer's instructions
carefully.
Depending on the type of
child-restraint system, it may not
employ seat belts which are in
automatic locking mode.
7. Seat your child safely in the
child-restraint system and secure the
child according to the instructions
from the child-restraint system
manufacturer.
8. Switch the ignition ON and make surethe front passenger air bag deactivation
indicator light illuminates after
installing a child-restraint system on
the front passenger seat.
If the front passenger air bag
deactivation indicator light does not
illuminate, remove the child-restraint
system, switch the ignition to OFF, and
then re-install th e child-restraint
system (page 2-61).
Essential Safety Equipment
Child-Restraint
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Installation on rear outboard seats
1. First, adjust the front seat to allowclearance between the child-restraint
system and the front seat (page 2-5).
2. Make sure the seatback is securely
latched by pushing it back until it is
fully locked.
3. Expand the area between the seat
bottom and the seatback slightly to
verify the locations of the LATCH
lower anchors.
NOTE
The markings above the LATCH lower
anchors indicate the locations of the
LATCH lower anchors for the
attachment of a child-restraint system.
4. Remove the head restraint. However, when installing a backless booster seat,
always install the vehicle head restraint
to the seat where the backless booster
seat is installed.
Refer to Head Restraints on page 2-10.
5. Secure the child-restraint system using
BOTH LATCH lower anchors,
following the child-restraint system
manufacturer's instruction. Pull on the
child-restraint to be sure both anchors
are engaged.
6. If your child-restraint system cameequipped with a teth er, that means it is
very important to properly secure the
tether for child safety. Please carefully
follow the child -restraint system
manufacturer's instructions when
installing tethers.
WA R N I N G
Use the tether and tether anchor only for a
child-restraint system:
Using the tether or tether anchor to secure
anything but a child-restraint system is
dangerous. This could weaken or damage
the tether or tether anchor and result in
injury.
Essential Safety Equipment
Child-Restraint
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3Before Driving
Use of various features, including keys, doors, mirrors and windows.
Keys.................................................... 3-2 Keys.............................................. 3-2
Keyless Entry System................... 3-3
Advanced Keyless Entry
System.................................................3-9 Advanced Keyless Entry System
*.....
...................................................... 3-9
Operational Range...................... 3-10
Doors and Locks.............................. 3-11 Door Locks................................. 3-11
Liftgate/Trunk Lid...................... 3-20
Inside Trunk Release Lever (4-
Door)
*......................................... 3-24
Fuel and Emission........................... 3-25 Fuel and Engine Exhaust
Precautions................................. 3-25
Fuel-Filler Lid and Cap.............. 3-28
Steering Wheel................................. 3-30 Steering Wheel....... .................... 3-30
Mirrors............................................. 3-32 Mirrors........................................ 3-32
Windows........................................... 3-35Power Windows..........................3-35
Moonroof
*.................................. 3-38
Security System............................... 3-41 Modification and Add-On
Equipment...................................3-41
Immobilizer System....................3-41
Theft-Deterrent System
*.............3-43
Driving Tips..................................... 3-45 Break-In Period.......................... 3-45
Saving Fuel and Protection of the
Environment............................... 3-45
Hazardous Driving.... ..................3-46
Floor Mat.................................... 3-46
Rocking the Vehicle....................3-47
Winter Driving............................3-48
Driving In Flooded A rea............ 3-50
Overloading................................ 3-50
Driving on Uneven Road............ 3-51
Towing.............................................. 3-52 Trailer Towing............................ 3-52
Recreational Towing................... 3-52
*Some models.3-1
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To use the auxiliary key, pull out the
auxiliary key from th e transmitter while
pressing the knob.
Knob
Keyless Entry System
This system uses the key buttons to
remotely lock and unlock the doors and
the liftgate/trunk lid, and opens the trunk
lid.
The system can start the engine without
having to take the key out of your purse or
pocket.
It can also help you signal for attention or
help.
Operating the theft-deterrent system is
also possible on theft-deterrent
system-equipped vehicles.

System malfunctions or warnings are
indicated by the following warning lights
or beeps.
KEY Warning Light (Red)
Refer to Warning/Indicator Lights on
page 4-23.
Ignition Not Switched Off (STOP)
Warning Beep
Refer to Ignition Not Switched Off
(STOP) Warning Beep on page 7-39.
Key Removed from Vehicle Warning
Beep
Refer to Key Removed from Vehicle
Warning Beep on page 7-39.
If you have a problem with the key,
consult an Authorized Mazda Dealer.

If your key is lost or stolen, consult an
Authorized Mazda Dealer as soon as
possible for a replacement and to make the
lost or stolen k ey inoperative.
Before Driving
Keys
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CAUTION
Radio equipment like this is governed by
laws in the United States.
Changes or modifications not expressly
approved by the party responsible for
compliance could void the user's authority
to operate the equipment.
NOTE
The keyless entry system operation may
vary due to local conditions.
The keyless entry system is fully
operational (door/liftgate/trunk lid lock/
unlock) when the ignition is switched
off. The system does not operate if the
ignition is switched to any position other
than off.
If the key does not operate when
pressing a button or the operational
range becomes too small, the battery
may be weak. To install a new battery,
refer to Key Battery Replacement (page
6-35).
Battery life is about one year. Replace
the battery with a new one if the KEY
indicator light (green) flashes in the
instrument cluster. Replacing the battery
about once a year is recommended
because the KEY warning light/
indicator light may not illuminate or
flash depending on the rate of battery
depletion.
Additional keys can be obtained at an
Authorized Mazda Dealer. Up to 6 keys
can be used with the keyless functions
per vehicle. Bring all keys to an
Authorized Mazda Dealer when
additional keys are required.
▼Tr a n s m i t t e r
Operation b
uttons
Operation indicator light
NOTE
(With theft-deterrent system)
The hazard warning lights flash when
the theft-deterrent system is armed or
turned off.
Refer to Theft-Deterrent System on page
3-43.
(With the advanced keyless function)
A beep sound can be heard for
confirmation when the doors and the
liftgate/trunk lid are locked/unlocked
using the key. If you prefer, the beep
sound can be turned off.
The volume of the beep sound can also
be changed.
Refer to Personalization Features on
page 9-12.
Use the following procedure to change the
setting.
1. Switch the ignition off and close all of the doors and the liftgate/trunk lid.
2. Open the driver's door.
Before Driving
Keys
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3. Within 30 seconds of opening thedriver's door, press and hold the LOCK
button on the key for 5 seconds or
longer (All of the doors and the liftgate
are locked and unlocked when the
LOCK button on the key is pressed and
held for 5 seconds.).
The beep sound activates at the
currently set volume. The setting
changes each time the LOCK button on
the key is pressed and the beep sound
activates at the set volume. (If the beep
sound has been set to not activate, it
will not activate.)
4. The setting change is completed by doing any one of the following:
Switching the ign ition to ACC or
ON.
Closing the driver's door.
Opening the liftgate/trunk lid.
Not operating the key for ten
seconds.
Pressing any button except the
LOCK button on the key.
Pressing a request switch.
The operation indicator light flashes when
the buttons are pressed.
Lock button
To lock the doors and the liftgate/trunk lid,
press the lock button and the hazard
warning lights will flash once.
(With the advanced k eyless function)
A beep sound will be heard once.

To confirm that all doors and the liftgate/
trunk lid have been locked, press the lock
button again within 5 seconds. If they are
closed and locked, the horn will sound.
NOTE
The doors and the liftgate/trunk lid can
be locked by pressing the lock button
while any other door or the liftgate/
trunk lid is open. The hazard warning
lights will not flash.
When the lock button is pressed while
any door is open and then the door is
closed, all the doors and the liftgate/
trunk lid are locked.
Confirm that all doors and the liftgate/
trunk lid are locked visually or audibly
by use of the double click.
Make sure all doors and the liftgate/
trunk lid are locked after pressing the
button.
(With theft-deterrent system)
When the doors are locked by pressing
the lock button on the key while the
theft-deterrent system is armed, the
hazard warning lights will flash once to
indicate that the system is armed.
Before Driving
Keys
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