2019 MAZDA MODEL CX-9 cooling

Do not run the engine when inside an enclosed area:
Running the engine inside an enclosed area, such as a garage, is dangerous. Exhaust gas,
which contains poisonous carbon monoxide , could easily enter the cabin. Loss of
consciousness or even death could occur.
Open the windows or adjust the heating or cooling system to draw fresh air when idling the
engine:
Exhaust gas is dangerous. When the vehicle is stopped with the windows closed and the
engine running for a long time even in an open area, exhaust gas, which contains poisonous
carbon monoxide, could enter the cabin. Loss of consciousness or even death could occur.
Clear snow from underneath and around your vehicle, particularly the tail pipe, before
starting the engine:
Running the engine when a vehicle is stopped in deep snow is dangerous. The exhaust pipe
could be blocked by the snow, allowing exhaus t gas to enter the cabin. Because exhaust gas
contains poisonous carbon monoxide, it could cause loss of consciousness or even death to
occupants in the cabin.
Before Driving
Fuel and Emission
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CAUTION
Do not connect a trailer lighting system directly to the lighting system of your Mazda. This
may damage your vehicle's electrical system an d lighting systems. Have a recreational vehicle
dealer or trailer rental agency connect the system, and inspect the brake lights and turn
signals yourself before each trip.
▼ Trailer Brakes
If the total trailer weight exc
eeds 450 kg (1,000 lb), trailer brakes are required. If your trailer
has brakes, make sure they compl y with all federal, state, and local regulations.
WA R N I N G
Do not connect a hydraulic trailer-brake system to your vehicle's brake system:
Connecting a hydraulic trailer-brake system direc tly to the vehicle brake system is dangerous
and will result in inadequate braking and possible injury.
▼ Trailer Towing Tips
Verify that your Mazda
maintains a near-normal attitude when a loaded or unloaded trailer
is connected. Do not drive if it has an abn ormal front-up or front-down position. Inspect
for incorrect tongue load, worn suspension parts, and trailer o verloading.
Make sure the trailer is properly loaded and the cargo is secur e to prevent it from shifting.
Make sure the mirrors conform to all government regulations. If they do not, install
required rear view mirrors appr opriate for towing purposes.
The three main causes of vehicle-trailer accidents are driver e rror, excessive speed, and
improper trailer loading.
Before driving
Have your cooling and braking system checked by an Authorized M azda Dealer.
Before starting out, inspect the operation of all vehicle and trailer lights and all
vehicle-to-trailer connections. S top and re-inspect all lights and connections after driving
a short distance.
Driving
Your Mazda will handle differe ntly with a trailer in tow, so practice turning, backing, and
stopping in a traffic-free area.
Take time to get accustomed to the extra weight and length.
Allow more room between your vehicle and the one in front becau se braking distance
increases with a trailer. For eac h 16 km/h (10 mph) of speed, a llow at least one vehicle
and trailer length between your Mazda and the vehicle ahead.
Before Driving
To w i n g
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Turning the Engine Off
WA R N I N G
Do not stop the engine while the vehicle is
moving:
Stopping the engine while the vehicle is
moving for any reason other than in an
emergency is dangerous. Stopping the
engine while the vehicle is moving will
result in reduced braking ability due to the
loss of power braking, which could cause
an accident and serious injury.
1. Stop the vehicle completely.
2. Shift the selector lever to the Pposition and set the parking brake.
3. Press the push button start to turn off the engine. The ignition position is off.
CAUTION
When leaving the vehicle, make sure the
push button start is off.
NOTE
The cooling fan in the engine
compartment could turn on for a few
minutes after the i gnition is switched
from ON to OFF, whether or not the A/C
is on or off, to cool the engine
compartment quickly.
If the system detects that the remaining
battery power of the key is low when the
ignition is switched from ON to ACC or
OFF, the following is indicated.
Replace with a new battery before the
key becomes unusable.
Refer to Key Battery Replacement on
page 6-36.
(Vehicle equipped with Type A/B
instrument cluster)
A message is indicated in the display of
the instrument cluster.
(Vehicle equipped with Type C
instrument cluster)
The KEY indicator li ght (green) flashes
for approximately 30 seconds.
Refer to Taking Action on page 7-37.
If the engine is turned off while the
selector lever is in a position other than
P, the ignition switches to ACC.
▼ Emergency Engine Stop
Continuously pressing the push button
start or quickly pressi
ng it any number of
times while the engin e is running or the
vehicle is being drive n will turn the engine
off immediately. The ignition switches to
ACC.
When Driving
Start/Stop Engine
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Operating Tips
Operate the climate control system with
the engine running.
To prevent the battery from being
discharged, do not leave the fan control
switch on for a long period of time with
the ignition switched ON when the
engine is not running.
Clear all obstructions such as leaves,
snow and ice from the hood and the air
inlet in the cowl grille to improve the
system efficiency.
Use the climate control system to defog
the windows and dehumidify the air.
The recirculate mode should be used
when driving through tunnels or while
in a traffic jam, or when you would like
to shut off outside air for quick cooling
of the interior.
Use the outside air position for
ventilation or windshield defrosting.
If the vehicle has been parked in direct
sunlight during hot weather, open the
windows to let warm air escape, then
run the climate control system.
Run the air cond itioner about 10
minutes at least once a month to keep
internal parts lubricated.
Have the air conditioner checked before
the weather gets hot. Lack of refrigerant
may make the air conditioner less
efficient.
The refrigerant specifications are
indicated on a label attached to the
inside of the engine compartment. If the
wrong type of refrigerant is used, it
could result in a ser ious malfunction of
the air conditioner. Consult a
professional, government certified
repairer for the inspection or repair
because a special device is required for
the air conditi oner maintenance.
For details, consult an Authorized
Mazda Dealer.
Label
Interior Features
Climate Control System
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NOTE
The climate control system changes to
the individual operation mode (SYNC
switch indicator light turns off) by
turning the front passenger temperature
control dial even when the SYNC switch
is on, which allows individual control of
the set temperature for the driver and
front passenger.
When the temperature control dial is set
to the maximum or minimum, “Hi” or
“Lo” is indicated on the display.
The temperature units for the
temperature setting display can be
changed in conjunction with the
temperature units for the outside
temperature display.
(Instrument cluster Type A)
Refer to Outside Temperature Display
on page 4-19.
(Instrument cluster Type B)
Refer to Outside Temperature Display
on page 4-35.
(Instrument cluster Type C)
Refer to Outside Temperature Display
on page 4-49.
Fan control switch
The fan has 7 speeds. The selected speed
will be displayed.
Mode selector switch
The desired airflow mode can be selected
(page 5-6).
NOTE
With the airflow mode set to the
position and the temperature control
dial set at a medium temperature,
heated air is directed to the feet and air
at a comparably lower temperature will
flow through the central, left and right
vents.
To set the air vent to , press the
windshield defroster switch.
In the or position, the air
conditioner is automatically turned on
and the outside air position is
automatically selected to defrost the
windshield. In the
or position, the
outside air position cannot be changed
to the recirculated air position.
A/C switch
Pressing the A/C swit ch while the AUTO
switch is turned on w ill turn off the air
conditioner (cooling/dehumidifying
functions).
The on/off of the air conditioner switches
each time the A/C switch is pressed.
NOTE
The air conditioner operates when the
A/C switch is pressed while the air
conditioner is turned off.
The air conditioner may not function
when the outside temperature
approaches 0 °C (32 °F).
Air intake selector
Outside or recirculated air positions can be
selected. Press the switch to select outside/
recirculated air positions.
Interior Features
Climate Control System
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Recirculated air position (indicator light
turns on)
Outside air is shut off. Use this position
when going through tunnels, driving in
congested traffic (high engine exhaust
areas) or when quick cooling is desired.
Outside air positio n (indicator light
turns off)
Outside air is allowed to enter the cabin.
Use this mode for ventilation or
windshield d efrosting.
WA R N I N G
Do not recirculate the air in the cabin
during cold or rainy weather:
Recirculating the air in the cabin during
cold and rainy weather is dangerous as it
will cause the windows to fog up. Your
vision will be hampered, which could lead
to a serious accident.
SYNC (Synchronized Temperature)
switch
Use the SYNC switch to change the mode
between the individual operation (driver
and passenger) and interconnection
(simultaneous) modes.
Interconnection mode (indicator light
turns on)
The set temperature for the driver and
front passenger is controlled
simultaneously.
Individual operation mode (indicator
light turns off)
The set temperature can be controlled
individually for the driver and front
passenger.
Windshield defroster switch
Press the switch to defrost the windshield
and front door windows.
Refer to Windshield Defrosting and
Defogging on page 5-10.
Rear window defogger switch
Press the rear window defogger switch to
defrost the rear window.
Refer to Rear Window Defogger on page
4-78.
▼Operation of Automatic Air
Conditioner
1. Press the AUTO switch. Selection of
the airflow mode, air intake selector
and amount of airflow will be
automatically controlled.
2. Use the temperature control dial to
select a desired temperature.
Turn the front passenger temperature
control dial to control the set
temperature individually for the driver
and front passenger.
To turn off the system, press the power
switch.
NOTE
Setting the temperature to maximum hot
or cold will not provide the desired
temperature at a faster rate.
When selecting heat, the system will
restrict airflow until it has warmed to
prevent cold air from blowing out of the
vents.
Interior Features
Climate Control System
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Remarks:
*1 The engine oil and filter must be changed at least once a year or within 12,000 km (7,500 miles) since last
engine oil and filter change. Re set the engine oil data whenever replacing the engine oil regardless of the
message/wrench indicator light display.
*2 Use of FL-22 is recommended when replacing engine coolant. Using engine coolant other than FL-22 may
cause serious damage to the engine and cooling system.
*3 According to state/provincial and federal regulations, failure to perform maintenance on these items will not
void your emissions warranties. H owever, Mazda recommends that all maintenance services be performed at
the recommended time or mileage/kilometer period to ensure long -term reliability.
*4 If this component has been submerged in water, the oil should be replaced.*5 Check the tire repair fluid expiration date every year when performing the periodic maintenance. Replace the
tire repair fluid bottle with ne w one before the expiration dat e.
▼Schedule 2
U.S.A. and Puerto Rico residents - Severe driving conditions ma
intenance interval
Maintenance IntervalNumber of months or kilometers (miles), whichever comes first.
Months 6 1218243036424854606672
×1000 km 8 16 24 32 40 48 56 64 72 80 88 96
×1000 miles 5 10 15 20 25 30 35 40 45 50 55 60
Spark plugs Replace every 64,000 km (40, 000 miles).
Air filter
*1RR
Drive belts I I I
Engine oil & filter Flexible
*2Replace when wrench indicator light is ON. (Max interval:12
months or 12,000 km (7,500 miles))
Fixed
*3RRRRRRRRRRRR
Engine coolant
*4Replace at first 192,000 km (120, 000 miles) or 10 years; after
that, every 96,000 km (60,000 miles) or 5 years.
Engine coolant level IIIIIIIIIIII
Fuel lines and hoses
*5IIII
Hoses and tubes for emission
*5II
Function of all lights IIIIIIIIIIII
Brake lines, hoses and connections II II
Brake and clutch fluid level I I I I I I I I I I I I
Disc brakes IIIIIIIIIIII
Tire (Rotation) Rotate every 8,000 km (5,000 miles).
Tire inflation pressure and tire wear IIIIIIIIIIII
Steering operation and linkages II II
Front and rear suspensi on, ball joints and wheel
bearing axial play IIII
Rear differential oil
*6
Transfer oil*6
Maintenance and Care
Scheduled Maintenance
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Chart symbols:
I: Inspect: Inspect and clean, r epair, adjust, fill up, or replac e if necessary.
R: Replace
L: Lubricate
C: Clean
T: Tighten
D: Drain
Remarks:
*1 If the vehicle is operated in v ery dusty or sandy areas, clean and if necessary, replace the air filter more often
than the recommended intervals.
*2 Engine oil flexible maintenance is available for U.S.A. and Puerto Rico residents whose vehicle is operated
mainly where none of the fo llowing conditions apply.
Extended periods of idling or low -speed operation such as police car, taxi or driving school carDriving in dusty conditions
If any do apply, follow fixed maintenance.
The engine oil and filter must be changed at least once a year or within 12,000 km (7,500 miles) since last
engine oil and filter change. Re set the engine oil data whenever replacing the engine oil regardless of the
message/wrench indicator light display.
*3 Reset the engine oil data whenever replacing the engine oil re gardless of the message/wrench indicator light
display.
*4 Use of FL-22 is recommended when replacing engine coolant. Using engine coolant other than FL-22 may
cause serious damage to the engine and cooling system.
*5 According to state/provincial and federal regulations, failure to perform maintenance on these items will not
void your emissions warranties. H owever, Mazda recommends that all maintenance services be performed at
the recommended time or mileage/kilometer period to ensure long -term reliability.
*6 If this component has been submerged in water, the oil should be replaced.*7 Check the tire repair fluid expiration date every year when performing the periodic maintenance. Replace the
tire repair fluid bottle with ne w one before the expiration dat e.

Canada residents
Maintenance Interval Number of months or kilometers (miles), whichever comes first.
Months 6 1218243036424854606672
×1000 km 8 16 24 32 40 48 56 64 72 80 88 96
×1000 miles 5 10 15 20 25 30 35 40 45 50 55 60
Spark plugs Replace every 64,000 km (40, 000 miles).
Air filter IIIIIIIIIIII
Replace every 56,000 km (35 ,000 miles) or 3 years.
Drive belts II
Engine oil & filter
*1RRRRRRRRRRRR
Engine coolant
*2Replace at first 192,000 km (120, 000 miles) or 10 years; after
that, every 96,000 km (60,000 miles) or 5 years.
Engine coolant level IIIIIIIIIIII
Fuel lines and hoses
*3III
Maintenance and Care
Scheduled Maintenance
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