lock MAZDA MODEL CX-3 2021 Workshop Manual

NOTE
The theft-deterrent system can also be
armed by activating the auto relock
function with all the doors, the liftgate
and the hood closed.
Refer to Transmitter on page 3-5.
The system will disarm if one of the
following operations takes place within
20 seconds after pressing the lock
button:
Unlocking any door.
Opening any door.
Opening the hood.
Switching the ignition ON.
(With the advanced keyless function)
Pressing the electric liftgate opener
while the key is being carried.
To rearm the system, do the arming
procedure again.
When the doors are locked by pressing
the lock button on the transmitter or
using the auxiliary key while the
theft-deterrent system is armed, the
hazard warning lights will flash once to
indicate that the system is armed.
▼ To Tu r n O f f a n A r m e d S y s t e m
An armed system can be turned off using
any one of the following methods:
Pressing the unlock button on the
transmitter.
Starting the engine with the push button
start.
(With the advanced keyless function)
Pressing a request switch on the
doors.
The hazard warning lights will flash twice.
NOTE
When the doors are unlocked by pressing
the unlock button on the transmitter while
the theft-deterrent system is turned off, the
hazard warning lights will flash twice to
indicate that the system is turned off.
▼ To S t o p t h e A l a r m
A triggered alarm can be turned off using
any one of the following methods:
Pressing the unlock button on the
transmitter.
Starting the engine with the push button
start.
(With the advanced keyless function)
Pressing a request switch on the
doors.
Pressing the electric liftgate opener
while the key is being carried.
The hazard warning lights will flash twice.
Before Driving
Security System
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Hazardous Driving
WARNING
Be extremely careful if it is necessary to
downshift on slippery surfaces:
Downshifting into lower gear while driving
on slippery surfaces is dangerous. The
sudden change in tire speed could cause
the tires to skid. This could lead to loss of
vehicle control and an accident.
When driving on ice or in water, snow,
mud, sand, or similar hazards:
Be cautious and allow extra distance for
braking.
Avoid sudden braking and sudden
maneuvering.
Do not pump the brakes. Continue to
press down on the brake pedal.
Refer to Antilock Brake System (ABS)
on page 4-65.
If you get stuck, select a lower gear and
accelerate slowly. Do not spin the front
wheels.
For more traction in starting on slippery
surfaces such as ice or packed snow, use
sand, rock salt, chains, carpeting, or
other nonslip material under the front
wheels.
NOTE
Use snow chains only on the front wheels.
Floor Mat
We recommend the use of Genuine
Mazda floor mats.
WA R N I N G
Make sure the floor mats are hooked on the
retention pins to prevent them from
bunching up under the foot pedals:
Using a floor mat that is not secured is
dangerous as it will interfere with the
accelerator and brake pedal operation,
which could result in an accident.
Do not install two floor mats, one on top of
the other, on the driver's side:
Installing two floor mats, one on top of the
other, on the driver's side is dangerous as
the retention pins can only keep one floor
mat from sliding forward.
Loose floor mat(s) will interfere with the
foot pedals and could result in an accident.
If using an all-weather mat for winter use
always remove the original floor mat.
When setting a floor mat, position the
floor mat so that its grommets are inserted
over the pointed end of the retention posts.
Before Driving
Driving Tips
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Drive slowly. Braking performance can
be adversely affected if snow or ice
adheres to the brake components. If this
situation occurs, drive the vehicle
slowly, releasing the accelerator pedal
and lightly applying the brakes several
times until the brake performance
returns to normal.
▼Snow Tires
Use snow tires on all 4 wheels
Do not go faster than 120 km/h (75 mph)
while driving with snow tires. Inflate snow
tires 30 kPa (0.3 kgf/cm
2, 4.3 psi) more
than recommended on the tire pressure
label (driver's door frame), but never more
than the maximum cold-tire pressure
shown on the tires.

Mexico
The vehicle is originally equipped with
summer tires desi gned for optimum
traction on wet and dry roads. If your
vehicle is to be used on snow and ice
covered roads, Mazda recommends that
you replace the tires originally equipped
on your vehicle with snow tires during the
winter months.
Except Mexico
The vehicle is originally equipped with all
season radials designed to be used all year
around. In some extreme climates you
may find it necessary to replace them with
snow tires during the winter months to
further improve traction on snow and ice
covered roads.
WA R N I N G
Use only the same size and type tires (snow,
radial, or non-radial) on all 4 wheels:
Using tires different in size or type is
dangerous. Your vehicle's handling could
be greatly affected and result in an
accident.
CAUTION
Check local regulations before using
studded tires.
NOTE
If your vehicle is equipped with the tire
pressure monitoring system, the system
may not function correctly when using
tires with steel wire reinforcement in the
sidewalls (page 4-141).
▼ Tire Chains
Check local regulations before using tire
chains.
CAUTION

Chains may affect handling.
 Do not go faster than 50 km/h (30 mph)
or the chain manufacturer's
recommended limit, whichever is lower.
 Drive carefully and avoid bumps, holes,
and sharp turns.
 Avoid locked-wheel braking.
 Do not use chains on a temporary spare
tire; it may result in damage to the
vehicle and to the tire.
 Do not use chains on roads that are free
of snow or ice. The tires and chains could
be damaged.
Before Driving
Driving Tips
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4When Driving
Information concerning safe driving and stopping.
Start/Stop Engine.............................. 4-4 Ignition Switch........ ..................... 4-4
Starting the Engine....................... 4-5
Turning the Engine Off...............4-10
Instrument Cluster and Display ............
........................................................... 4-11 Meters and Gauges..................... 4-11
Active Driving Display
*............. 4-18
Warning/Indicator Lights............4-21
Manual Transaxle Operation......... 4-27 Manual Transaxle Shift
Pattern......................................... 4-27
Automatic Transaxle....................... 4-29 Automatic Transaxle
Controls...................................... 4-29
Shift-Lock System...................... 4-30
Transaxle Ranges........................4-30
Manual Shift Mode..................... 4-32
Direct Mode
*.............................. 4-38
Driving Tips................................4-39
Switches and Controls..................... 4-40 Lighting Control......................... 4-40
Fog Lights
*................................. 4-46
Turn and Lane-Change
Signals........................................ 4-47
Windshield Wipers and
Washer........................................ 4-48
Rear Window Wiper and
Washer........................................ 4-51
Rear Window Defogg er.............. 4-52
Horn............................................ 4-53
Hazard Warning Flasher............. 4-54
Brake................................................ 4-55 Brake System.............................. 4-55
AUTOHOLD.............................. 4-59
Hill Launch Assist (HLA).......... 4-63
ABS/TCS/DSC................................. 4-65 Antilock Brake System
(ABS)..........................................4-65
Traction Control System
(TCS).......................................... 4-66
Dynamic Stability Control
(DSC)..........................................4-68
Fuel Economy Monitor................... 4-69 Fuel Economy Monitor
*............. 4-69
Drive Selection................................. 4-71 Drive Selection
*..........................4-71
i-ACTIV AWD................................. 4-73 i-ACTIV AWD Operation
*.........4-73
Power Steering................................. 4-74 Power Steering............................4-74
i-ACTIVSENSE............................... 4-75 i-ACTIVSENSE
*........................4-75
Adaptive Front Lighting System
(AFS)
*........................................ 4-78
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Ignition Switch
▼Push Button Start Positions
The system operates only when the driver
is in the vehicle or within operational
range while the key is being carried.
Each time the push button start is pressed,
the ignition switches in the order of off,
ACC, and ON. Pressing the push button
start again from ON switches the ignition
off.
Push button start Indicator light
NOTE
The engine starts by pressing the push
button start while depressing the clutch
pedal (manual transaxle) or the brake
pedal (automatic transaxle). To switch
the ignition position, press the push
button start without depressing the
pedal.
Do not leave the ignition switched ON
while the engine is not running. Doing
so could result in the battery going
dead. If the ignition is left in ACC (For
automatic transaxle, the selector lever is
in the P position, and the ignition is in
ACC), the ignition switches off
automatically after about 25 minutes.
Off
The power supply to electrical devices
turns off and the push button start
indicator light (amber) also turns off.
WA R N I N G
Before leaving the driver's seat, always
switch the ignition
off, set the parking
brake, and make sure the selector lever is in
P (automatic transaxle) or in 1st gear or R
(manual transaxle):
Leaving the driver's seat without switching
the ignition off, setting the parking brake,
and shifting the selector lever to P
(automatic transaxle) or to 1st gear or R
(manual transaxle) is dangerous.
Unexpected vehicle movement could occur
which could result in an accident.
In addition, if your intention is to leave the
vehicle for even a short period, it is
important to switch the ignition off, as
leaving it in another position will disable
some of the vehicle's security systems and
run the battery down.
ACC (Accessory)
Some electrical accessories will operate
and the indicator light (amber) illuminates.
NOTE
The keyless entry system does not function
while the push button start has been
pressed to ACC, and the doors will not
lock/unlock even if they have been locked
manually.
ON
This is the normal running position after
the engine is started. The indicator light
(amber) turns off. (The indicator light
When Driving
Start/Stop Engine
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Automatic Transaxle Controls
Lock-release button
Indicates the shift lever can be shifted freely into any position.
Indicates that you must hold in the lock-release button to shift. Indicates that you must depress the brake pedal and hold in the lock-release
button to shift (The ignition must be switched ON).
Various Lockouts:
NOTE
The Sport AT has an option that is not included
in the traditional automatic transaxle that
gives the driver the option of selecting each ge ar instead of leaving it to the transaxle to
shift gears. Even if you intend to use the automatic transaxle functions as a traditional
automatic, you should also be aware that you can inadvertently shift into manual shift mode
and an inappropriate gear may be retained as the vehicle speed increases. If you notice the
engine speed going higher or hear the engine racing, confirm you have not accidentally
slipped into manual shift mode (page 4-32).
When Driving
Automatic Transaxle
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Shift-Lock System
The shift-lock system prevents shifting out
of P unless the brake pedal is depressed.

To shift from P:
1. Depress and hold the brake pedal.
2. Start the engine.
3. Press and hold the lock-release button.
4. Move the selector lever.
NOTE
When the ignition is switched to ACC or
the ignition is switched off, the selector
lever cannot be shifted from P position.
The ignition cannot be switched to OFF
if the selector lever is not in P position.
▼ Shift-Lock Override
If the selector lever will not move from P
using the proper shift procedure, continue
to hold down the brake pedal.
1. Remove the shift-lock override cover
using a cloth-wr apped flat head
screwdriver.
2. Insert a screwdriver and push it down.
Cover
3. Press and hold the lock-release button.
4. Move the selector lever.
Take the vehicle to an Authorized Mazda
Dealer to have the system checked.
Transaxle Ranges
The shift position indication in the
instrument cluster illuminates.
Refer to Warning/Indicator Lights on
page 4-21.
The selector lever must be in P or N
position to operate the starter.
P (Park)
P locks the transaxle and prevents the
front wheels from rotating.
WA R N I N G
Always set the selector lever to P position
and set the parking brake:
Only setting the selector lever to the P
position without using the parking brake to
hold the vehicle is dangerous. If P fails to
hold, the vehicle could move and cause an
accident.
CAUTION
 Shifting into P, N or R while the vehicle is
moving can damage your transaxle.
 Shifting into a driving gear or reverse
when the engine is running faster than
idle can damage the transaxle.
R (Reverse)
In position R, the vehicle moves only
backward. You must be at a complete stop
before shifting to or from R, except under
rare circumstances as explained in
Rocking the Vehicle (page 3-42).
N (Neutral)
In N, the wheels and transaxle are not
locked. The vehicle will roll freely even
When Driving
Automatic Transaxle
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If no operations are done for 3 minutes
after the lever is pulled, the headlights
turn off.
The headlights turn off if the lever is
pulled again while the headlights are
illuminated.
▼Leaving Home Light
The leaving home light turns on the lights
when the transmitter unlock button is
pressed while away from the vehicle.
The following lights turn on when the
leaving home light is operated.
Low beams, Parking
lights, Taillights,
License plate lights.
To turn on the lights
When the ignition switch and the headlight
switch are in the following conditions, the
headlights will illuminate when the
transmitter unlock button is pressed and
the vehicle receives the transmitter signal.
The headlights turn off after a certain
period of time has elapsed (30 seconds).
Ignition switch: off
Headlight switch: AUTO, , or
Unlock
button Lock button
NOTE
Operation of the leaving home light can
be turned on or off.
Refer to Personalization Features on
page 9-9.
When the transmitter lock button is
pressed and the vehicle receives the
transmitter signal, the headlights turn
off.
When the headlight switch is turned to
the OFF position, the headlights turn
off.
▼ Headlight Leveling*
The number of passengers and weight of
cargo in the luggage compartment change
the angle of the headlights.

The angle of the headlights will be
automatically adjusted when turning on
the headlights.
▼Daytime Running Lights
Some countries require moving vehicles to
have their lights on (daytime running
lights) during the daytime.

Except Canada
The daytime running lights turn on
automatically when the vehicle starts
moving.
They turn off when the parking brake is
operated or the shift lever is shifted to the
P position (automatic transaxle vehicle).
NOTE
The daytime running lights can be
deactivated.
Refer to Personalization Features on page
9-9.
Canada
The daytime running
lights continuously
turn on when the ign ition is switched ON.
When Driving
Switches and Controls
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Windshield Wipers andWa s h e r
The ignition must be switched ON to use
the wipers.
WA R N I N G
Use only windshield washer fluid or plain
water in the reservoir:
Using radiator antifreeze as washer fluid is
dangerous. If sprayed on the windshield, it
will dirty the windshield, affect your
visibility, and could result in an accident.
Only use windshield washer fluid mixed
with anti-freeze protection in freezing
weather conditions:
Using windshield washer fluid without
anti-freeze protection in freezing weather
conditions is dangerous as it could freeze
on the windshield and block your vision
which could cause an accident. In addition,
make sure the windshield is sufficiently
warmed using the defroster before
spraying the washer fluid.
NOTE
If the windshield wipers are operated
under cold weather conditions or during
snowfall, they could stop due to
accumulated snow on the windshield. If
the windshield wipers stop due to
accumulated snow on the windshield, park
the vehicle in a safe place, turn the wiper
switch off, and then remove the
accumulated snow. If the wiper switch is
turned to another position other than OFF,
the wipers will operate. If the wipers do
not operate even though the wiper switch
is turned to a position other than OFF,
consult an Authorized Mazda Dealer as
soon as possible.
▼ Windshield Wipers
Turn the wipers on by pressing the lever
up or down.
With intermittent wiper

Switch Posi‐
tion Wiper operation
MIST Operation while pulling up lever OFF StopINT Intermittent LO Low speedHI High speed
When Driving
Switches and Controls
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Antilock Brake System(ABS)
The ABS control unit continuously
monitors the speed of each wheel. If one
wheel is about to lock up, the ABS
responds by automatically releasing and
reapplying that wheel's brake.

The driver will feel a slight vibration in
the brake pedal and may hear a chattering
noise from the brake system. This is
normal ABS system operation. Continue
to depress the brake pedal without
pumping the brakes.

The warning light turns on when the
system has a malfunction.
Refer to Contact Authorized Mazda
Dealer and Have Vehicle Inspected on
page 7-29.
WARNING
Do not rely on ABS as a substitute for safe
driving:
The ABS cannot compensate for unsafe
and reckless driving, excessive speed,
tailgating (following another vehicle too
closely), driving on ice and snow, and
hydroplaning (reduced tire friction and
road contact because of water on the road
surface). You can still have an accident.
NOTE
Braking distances may be longer on
loose surfaces (snow or gravel, for
example) which usually have a hard
foundation. A vehicle with a normal
braking system may require less
distance to stop under these conditions
because the tires will build up a wedge
of surface layer when the wheels skid.
The sound of the ABS operating may be
heard when starting the engine or
immediately after starting the vehicle,
however, it does not indicate a
malfunction.
When Driving
ABS/TCS/DSC
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