2019 MAZDA MODEL CX-9 immobilizer

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....................................... 3-19
Fuel and Emission........................... 3-27 Fuel and Engine Exhaust
Precautions................................. 3-27
Fuel-Filler Lid and Cap.............. 3-30
Mirrors............................................. 3-32 Mirrors........................................ 3-32
Windows........................................... 3-37 Power Windows..........................3-37
Moonroof
*.................................. 3-40
Security System............................... 3-43Modification and Add-On
Equipment...................................3-43
Immobilizer System....................3-43
Theft-Deterrent System
*.............3-45
Driving Tips..................................... 3-47 Break-In Period.......................... 3-47
Saving Fuel and Protection of the
Environment............................... 3-47
Hazardous Driving.... ..................3-48
Floor Mat.................................... 3-49
Rocking the Vehicle....................3-49
Winter Driving............................3-50
Driving In Flooded A rea............ 3-52
Overloading................................ 3-52
Driving on Uneven Road............ 3-53
Turbocharger Information.......... 3-54
Towing.............................................. 3-55 Trailer Towing (U.S.A. and
Canada)....................................... 3-55
Recreational Towing................... 3-63
*Some models.3-1
CX-9_8HB2-EA-18G_Edition1 2018-5-11 13:09:27

Modification and Add-OnEquipment
Mazda cannot guarantee the immobilizer
and the theft-deterrent systems' operation
if the system has been modified or if any
add-on equipment has been installed.
CAUTION
To avoid damage to the vehicle, do not
modify the system or install any add-on
equipment to the immobilizer and the
theft-deterrent systems or the vehicle.
Immobilizer System
The immobilizer syste m allows the engine
to start only with a key the system
recognizes.

If someone attempts to start the engine
with an unrecognized key, the engine will
not start, thereby helping to prevent
vehicle theft.
If you have a problem with the
immobilizer system or the key, consult an
Authorized Mazda Dealer.
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.
 To avoid damage to the key, do not:
 Drop the key.
 Get the key wet.
 Expose the key to any kind of magnetic
field.
 Expose the key to high temperatures
on places such as the dashboard or
hood, under direct sunlight.
 If the engine does not start with the
correct key, and the security indicator
light keeps illuminating or flashing, the
system may have a malfunction. Consult
an Authorized Mazda Dealer.
Before Driving
Security System
3-43
CX-9_8HB2-EA-18G_Edition1 2018-5-11 13:09:27

NOTE
The keys carry a unique electronic code.
For this reason, and to assure your
safety, obtaining a replacement key
requires some waiting time. They are
only available through an Authorized
Mazda Dealer.
Always keep a spare key in case one is
lost. If a key is lost, consult an
Authorized Mazda Dealer as soon as
possible.
If you lose a key, an Authorized Mazda
Dealer will reset the electronic codes of
your remaining keys and immobilizer
system. Bring all the remaining keys to
an Authorized Mazda Dealer to reset.
Starting the vehicle with a key that has
not been reset is not possible.
▼Operation
NOTE
The engine may not start and security
indicator light may illuminate or flash if
the key is placed in an area where it is
difficult for the system to detect the
signal, such as on the dashboard or in
the glove compartment. Move the key to
a location within
the signal range,
switch the ignition off, and then restart
the engine.
Signals from a TV or radio station, or
from a transceiver or mobile telephone
could interfere with your immobilizer
system. If you are using the proper key
and the engine fails to start, check the
security indicator light.
Arming
The system is armed when the ignition is
switched from ON to off.
The security indicator light in the
instrument cluster fla shes every 2 seconds
until the system is disarmed.

Disarming
The system is disarmed when the ignition
is switched ON with the correct
programmed key. The security indicator
light illuminates for about 3 seconds and
then turns off. If the engine does not start
with the correct key, and the security
indicator light remains illuminated or
flashing, try the following:
Make sure the key is within the
operational range for signal transmission.
Switch the ignition off, and then restart the
engine. If the engine d oes not start after 3
or more tries, contact an Authorized
Mazda Dealer.
NOTE
If the security indicator light flashes
continuously while you are driving, do
not shut off the engine. Go to an
Authorized Mazda Dealer and have it
checked. If the engine is shut off while
the indicator light is flashing, you will
not be able to restart it.
Because the electronic codes are reset
when the immobilizer system is repaired,
the keys are needed. Make sure to bring
all the keys to an Authorized Mazda
Dealer so that they can be programmed.
Before Driving
Security System
3-44
CX-9_8HB2-EA-18G_Edition1 2018-5-11 13:09:27

NOTE
When the push button start is pressed to
ON, the sound of the fuel pump motor
operating near the fuel tank can be heard.
This does not indicate an abnormality.Starting the Engine
WA R N I N G
Radio waves from the key may
affect
medical devices such as pacemakers:
Before using the key near people who use
medical devices, ask the medical device
manufacturer or your physician if radio
waves from the key will affect the device.
NOTE
The key must be carried because the key
carries an immobilizer chip that must
communicate with the engine controls at
short range.
The engine can be started when the push
button start is pressed from off, ACC, or
ON.
The push button start system functions
(function which can start the engine by
only carrying the key) can be
deactivated to prevent any possible
adverse effect on a user wearing a
pacemaker or other medical device. If
the system is deactivated, you will be
unable to start the engine by carrying
the key. Consult an Authorized Mazda
Dealer for details. If the push button
start system functions have been
deactivated, you can start the engine by
following the procedure indicated when
the key battery goes dead.
Refer to Engine Start Function When
Key Battery is Dead on page 4-8.
After starting a cold engine, the engine
speed increases and a whining sound
from the engine compartment can be
heard.
When Driving
Start/Stop Engine
4-5
CX-9_8HB2-EA-18G_Edition1
2018-5-11 13:09:27

After pressing the push button start
and before the engine starts, the
operation sound of the fuel pump
motor from near the fuel tank can be
heard, however, this does not
indicate a malfunction.
8. After starting the engine, let it idle for about 10 seconds.
NOTE
Whether the engine is cold or warm,
it should be started without the use
of the accelerator.
If the engine does not start the first
time, refer to Starting a Flooded
Engine under Emergency Starting. If
the engine still does not start, have
your vehicle inspected by an
Authorized Mazda Dealer (page
7-22).
▼Engine Start Fun
ction When Key
Battery is Dead
CAUTION
When starting the engine by holding the
transmitter over the push button start due
to a dead key battery or a malfunctioning
key, be careful not to allow the following,
otherwise the signal from the key will not
be received correctly and the engine may
not start.
 Metal parts of other keys or metal objects
touch the key.
Spare keys or keys for other vehicles
equipped with an immobilizer system
touch or come near the key.
 Devices for electronic purchases, or
security passage touch or come near the
key.
If the engine cannot be started due to a
dead key battery, the engine can be started
using the following procedure:
1. Continue to depress the brake pedal firmly until th e engine has completely
started.
2. Make sure that the push button start indication light (green) flashes.
3. Touch the push button start using the backside of the key (as shown) while
the push button start indicator light
(green) flashes.

Transmitter
When Driving
Start/Stop Engine
4-8
CX-9_8HB2-EA-18G_Edition1 2018-5-11 13:09:27

Declaration of Conformity
▼Keyless Entry System/Immobilizer System
Customer Information and Reporting Safety Defects
Declaration of Conformity
8-43
CX-9_8HB2-EA-18G_Edition1
2018-5-11 13:09:27

Index
Ignition Not Switched Off (STOP)
Warning Beep.................................... 7-47
Illuminated Entry System................. 5-96
Immobilizer System.......................... 3-43
Inspecting Brake Fluid Level............ 6-27
Inspecting Coolant Level.................. 6-25
Inspecting Engine Oil Level............. 6-24
Inspecting Washer Fluid Level......... 6-27
Instrument Cluster...... ....................... 4-11
Instrument Cluster (Type A)........4-12
Instrument Cluster (Type B)........4-29
Instrument Cluster (Type C)........4-45
Instrument Cluster (Type A)............. 4-12
Average Fuel Economy............... 4-20
Blind Spot Monitoring (BSM)
Display......................................... 4-20
Compass Display......................... 4-21
Cruise Control Set Vehicle Speed
Display......................................... 4-21
Current Fuel Econo my................ 4-20
Dashboard Illumina tion............... 4-18
Distance Recognition Support System
(DRSS) Display........................... 4-21
Distance-to-empty....................... 4-19
Engine Coolant Temperature
Gauge........................................... 4-16
Fuel Gauge.................................. 4-17
Indication/Indicator Lights.......... 4-25
Lane-keep Assist System (LAS) &
Lane Departure Warning System
(LDWS) Display..........................4-21
Maintenance Monitor.................. 4-20
Mazda Radar Cruise Control with
Stop & Go function (MRCC with
Stop & Go function) D isplay.......4-21
Multi-information Display (Type
A)................................................. 4-13
Odometer..................................... 4-16
Outside Temperature Display...... 4-19
Speedometer................................ 4-12
Speed Unit Selector..................... 4-18Tachometer.................................. 4-12
Trip Meter....................................4-16
Warning Indication/Warning
Lights........................................... 4-23
Warning (Display Indication)...... 4-22
Instrument Cluster (Type B)............. 4-29 Average Fuel Economy............... 4-36
Blind Spot Monitoring (BSM)
Display......................................... 4-36
Compass Display......................... 4-37
Cruise Control Set Vehicle Speed
Display......................................... 4-37
Current Fuel Econo my................ 4-36
Dashboard Illumina tion............... 4-34
Distance Recognition Support System
(DRSS) Display........................... 4-37
Distance-to-empty....................... 4-35
Engine Coolant Temperature
Gauge........................................... 4-32
Fuel Gauge.................................. 4-33
Indication/Indicator Lights.......... 4-41
Lane-keep Assist System (LAS) &
Lane Departure Warning System
(LDWS) Display..........................4-36
Maintenance Monitor.................. 4-36
Mazda Radar Cruise Control with
Stop & Go function (MRCC with
Stop & Go function) D isplay.......4-37
Multi-information Display (Type
B)................................................. 4-30
Odometer..................................... 4-32
Outside Temperature Display...... 4-35
Speedometer................................ 4-29
Tachometer.................................. 4-29
Trip Meter....................................4-32
Warning Indication/Warning
Lights........................................... 4-39
Warning (Display Indication)...... 4-37
Instrument Cluster (Type C)............. 4-45 Cruise Control Set Vehicle Speed
Display......................................... 4-51
10-5
CX-9_8HB2-EA-18G_Edition1 2018-5-11 13:09:27

Index
R
Radar Sensors (Rear)...................... 4-200
Radar Sensor (Front).......................4-197
Rearview Mirror................................3-34
Rear Coat Hooks............................. 5-105
Rear Cross Traffic Alert (RCTA).... 4-130
Rear Door Child Safet y Locks.......... 3-19
Rear View Monitor......................... 4-212
Displayable range on the
screen......................................... 4-214
Picture quality adjustment......... 4-218
Rear view monitor operation..... 4-215
Rear view parking camera
location...................................... 4-213
Switching to the rear view monitor
display........................................4-213
Variance between actual road
conditions and displayed
Image......................................... 4-217
Viewing the display................... 4-215
Rear Window Defogger.................... 4-78
Rear Window Washer... .................... 4-78
Rear Window Wiper......................... 4-78
Recommended Oil.............................6-23
Recording of Vehicle Data................ 8-22
Recreational Towing......................... 3-63
Registering Your Vehicle in A Foreign
Country.............................................. 8-18
Replacement
Fuse..............................................6-50
Key battery.................................. 6-36
Light bulbs...................................6-42
Tires............................................. 6-40
Wheel........................................... 6-41
Wiper........................................... 6-29
Request Switch Inoperable Warning
Beep (With the advanced keyless
function)............................................ 7-48
Rocking the Vehicle.......................... 3-49
S
Safety Defects, Reporting................. 8-14
Saving Fuel and Protection of the
Environment...................................... 3-47
Scheduled Maintenance...................... 6-4
Seat Driving position memory............ 2-11
Seats.................................................... 2-5
Front seat....................................... 2-5
Head restraint.............................. 2-21
Seat ventilation............................ 2-25
Seat warmer................................. 2-24
Second-row seat.......................... 2-15
Third-row seat............................. 2-20
Seat Belt System............................... 2-31 Automatic locking....................... 2-30
Emergency locking...................... 2-30
Extender....................................... 2-35
Pregnant women.......................... 2-30
Seat belt precautions................... 2-28
3-point type................................. 2-31
Seat Belt Warning Beep.................... 7-46
Second-Row Seat....... ....................... 2-15
Security System Immobilizer system..................... 3-43
Theft-deterrent system.................3-45
Shopping Bag Hook....... ................. 5-105
Smart Brake Support (S BS)............ 4-164
Collision warning.... .................. 4-165
Stopping the Smart Brake Support
(SBS) system operation............. 4-165
Smart City Brake Support
(SCBS)............................................ 4-161
Collision warning.... .................. 4-163
Stopping the Smart City Brake
Support (SCBS) System
Operation................................... 4-163
Spare Tire............................................ 7-6
Specifications...................................... 9-4
SRS Air Bags
10-8
CX-9_8HB2-EA-18G_Edition1 2018-5-11 13:09:27