sensor MAZDA MODEL CX-9 2012 (in English) Service Manual

Black plate (259,1)
qSunlight/Temperature Sensor
The fully automatic air conditioner
function measures inside and outside
temperatures, and the intensity of direct
sunlight. It then sets temperatures inside
the passenger compartment accordingly.
CAUTION
Do not obstruct either sensor,
otherwise the automatic air
conditioner will not operate properly.
Sunlight sensor
Interior temperature sensor
Interior Comfort
Climate Control System
6-3
CX-9_8CA8-EA-11G_Edition1 Page259
Thursday, June 23 2011 11:4 AM
Form No.8CA8-EA-11G

Black plate (273,1)
Antenna
qAM/FM Radio Antenna
The antenna is printed onto the window
glass.
CAUTION
When washing the inside of the
window which has an antenna, use a
soft cloth dampened in lukewarm
water, gently wiping the antenna
lines.
Use of glass cleaning products could
damage the antenna.
qSatellite Radio Antennaí
The satellite radio antenna receives
SIRIUS signals.
Satellite radio antenna
Operating Tips for Audio
System
WARNING
Do not adjust the audio control
switches while driving the vehicle:
Adjusting the audio while driving the
vehicle is dangerous as it could
distract your attention from the
vehicle operation which could lead to
a serious accident. Always adjust the
audio while the vehicle is stopped.
Even if the audio control switches are
equipped on the steering wheel, learn
to use the switches without looking
down at them so that you can keep
your maximum attention on the road
while driving the vehicle.
CAUTION
ØFor the purposes of safe driving,
adjust the audio volume to a level
that allows you to hear sounds
outside of the vehicle including car
horns and particularly emergency
vehicle sirens.
ØDo not install non-genuine
speakers since their vibration may
affect the Dynamic Stability
Control (DSC)/Roll Stability
Control (RSC) sensors.
NOTE
lTo prevent the battery from being
discharged, do not leave the audio system
on for a long period of time when the
engine is not running.
lIf a cellular phone or CB radio is used in
or near the vehicle, it could cause noise to
occur from the audio system, however, this
does not indicate that the system has been
damaged.
Interior Comfort
Audio System
6-17íSome models. CX-9_8CA8-EA-11G_Edition1 Page273
Thursday, June 23 2011 11:4 AM
Form No.8CA8-EA-11G

Black plate (379,1)
Symptom Cause Action
Image
and/or sound
is distorted.The disc is dirty. Clean the signal surface of the disc.
The disc has a scratch. Replace the disc with another one.
Dew condensation on the disc Clear the dew condensation.
There are
subtle spots
or
luminescent
spots on the
screen.The LCD is high tech equipment with a
99.99% effective sensor resolution.
However, please be aware that 0.01%
pixel failure or pixel continuous
illuminated pixels may exist.―
Subtitles
cannot be
changedOther languages are not recorded on the
disc.Check the available language in the instruction manual
accompanying the disc.
Display
angle cannot
be changedMultiple angles are not recorded on the
disc.Check the available angle in the instruction manual
accompanying the disc.
Remote
controller is
inoperableThe remote controller is not pointed
toward the receiver on the unit.Point the remote controller toward the receiver on the unit.
The receiver is near the disc slot.
There is an obstruction between the
remote controller and the unit.Operate the remote controller avoiding the obstruction so
that the signal reaches the receiver on the unit. The
receiver is near the disc slot.
The remote controller batteries are
weak.Replace the batteries with new ones.
Refer to Remote Controller on page 6-89.
Remote controller batteries poles are
pointed in the wrong direction.Install the batteries in the correct direction.
Refer to Remote Controller on page 6-89.
No audio
output from
the
headphones.No power to the headphones. Turn on the power to the headphones.
The headphones' optical receiver is not
pointed towards the main unit's
transmitter.Point the headphones' optical receiver towards the main
unit's transmitter. The main unit's transmitter is located
near the disc insertion area.
There is an obstruction between the
headphones and the main unit.Avoid the obstruction.
The headphones' batteries are depleted. Replace the batteries with new ones.
The headphones' batteries have not been
correctly inserted in the
/directions.Insert the batteries correctly.
The headphones are exposed to direct
sunlight.Use the headphones while avoiding direct sunlight.
Power turns off automatically.If there is no sound for 3 minutes or longer, or if the
headphones are continuously used for 4 hours, there is a
function which automatically turns the power off. Turn the
power to headphones back on.
The
headphones'
optical
reception
range is too
narrow.The headphones' batteries are weak. Replace the batteries with new ones.
Interior Comfort
Rear Entertainment System
6-123
CX-9_8CA8-EA-11G_Edition1 Page379
Thursday, June 23 2011 11:5 AM
Form No.8CA8-EA-11G

Black plate (459,1)
qSpare Tire
Your Mazda has a temporary spare tire.
The temporary spare tire is lighter and
smaller than a conventional tire, and is
designed only for emergency use and
should be used only for VERY short
periods. Temporary spare tires should
NEVER be used for long drives or
extended periods.
WARNING
Do not install the temporary spare tire
in place of the front wheels (driving
wheels):
Driving with the temporary spare tire
on one of the front driving wheels is
dangerous. Especially on ice or snow.
Handling will be affected. You could
lose control of the vehicle and have
an accident. Move a regular tire to
the front wheel and install the
temporary spare tire to the rear.
CAUTION
ØWhen using the temporary spare
tire, driving stability may decrease
compared to when using only the
conventional tire. Drive carefully.
ØTo avoid damage to the temporary
spare tire or to the vehicle, observe
the following precautions:
ØDo not exceed 80 km/h (50
mph).
ØAvoid driving over obstacles.
Also, do not drive through an
automatic car wash. This tire's
diameter is smaller than a
conventional tire, so the ground
clearance is reduced about
25 mm (1 in).
ØDo not use a tire chain on this
tire because it will not fit
properly.
ØDo not use your temporary
spare tire on any other vehicle;
it has been designed only for
your Mazda.
ØUse only one temporary spare
tire on your vehicle at the same
time.
NOTE
(With Tire Pressure Monitoring System)
A tire pressure sensor is not installed to the
temporary spare tire. The warning light will
flash continuously while the temporary spare
tire is being used (page 5-30).
To remove the spare tire
1. Have everyone get out of the vehicle
and away from the vehicle and traffic.
2. Open the cargo sub-compartment.
Refer to Cargo Sub-Compartment on
page 6-195.
In Case of an Emergency
Flat Tire
7-5
CX-9_8CA8-EA-11G_Edition1 Page459
Thursday, June 23 2011 11:6 AM
Form No.8CA8-EA-11G

Black plate (462,1)
WARNING
Place the specialized temporary spare
tire in the spare tire carrier correctly:
Placing the specialized temporary
spare tire in the spare tire carrier
wrong side up or using any tire other
than the small temporary spare tire
designed for use with this vehicle is
dangerous. It will result in poor
attachment and insufficient ground
clearance in the spare tire carrier and
the danger of the tire falling off. This
could result in someone being badly
injured or even killed.
Always tighten the spare tire carrier
bolt completely tight and make sure
the spare tire is locked in the highest
position:
A loose spare tire carrier bolt is
dangerous. The cable could be cut
causing the spare tire to fall off. This
could result in someone being
seriously injured or even killed. Use a
lug wrench to tighten the carrier bolt
and make sure to tighten it until a
click sound is heard.
CAUTION
If you hear rattling from the spare
tire carrier while the vehicle is
moving, the spare tire carrier cable
may be cut.
Have it repaired at an Authorized
Mazda Dealer as soon as possible.
Changing a Flat Tire
NOTE
If the following occurs while driving, it could
indicate a flat tire.
lSteering becomes difficult.lThe vehicle begins to vibrate excessively.lThe vehicle pulls in one direction.
If you have a flat tire, drive slowly to a
level spot that is well off the road and out
of the way of traffic to change the tire.
Stopping in traffic or on the shoulder of a
busy road is dangerous.
WARNING
Be sure to follow the directions for
changing a tire:
Changing a tire is dangerous if not
done properly. The vehicle can slip off
the jack and seriously injure
someone. No person should place
any portion of their body under a
vehicle that is supported by a jack.
Never allow anyone inside a vehicle
supported by a jack:
Allowing someone to remain in a
vehicle supported by a jack is
dangerous. The occupant could cause
the vehicle to fall resulting in serious
injury.
CAUTION
(With Tire Pressure Monitoring
System)
The wheels equipped on your Mazda
are specially designed for installation
of the tire pressure sensors. Do not
use non-genuine wheels, otherwise it
may not be possible to install the tire
pressure sensors.
7-8
In Case of an Emergency
Flat Tire
CX-9_8CA8-EA-11G_Edition1 Page462
Thursday, June 23 2011 11:6 AM
Form No.8CA8-EA-11G

Black plate (463,1)
NOTElMake sure the jack is well lubricated before
using it.
(With Tire Pressure Monitoring System)
lBe sure to register the tire pressure sensor
ID signal code whenever tires or wheels are
changed (page 5-32).
1. Park on a level surface off the right-of-
way and firmly set the parking brake.
2. Shift into Park (P) and turn off the
engine.
3. Turn on the hazard warning flasher.
4. Have everyone get out of the vehicle
and away from the vehicle and traffic.
5. Remove the jack, tool, and spare tire
(page 7-3).
6. Block the wheel diagonally opposite
the flat tire. When blocking a wheel,
place a tire block both in front and
behind the tire.
NOTE
When blocking a tire, use rocks or wood blocks
of sufficient size if possible to hold the tire in
place.
qRemoving a Flat Tire
1. Loosen the lug nuts by turning them
counterclockwise one turn each, but do
not remove any lug nuts until the tire
has been raised off the ground.
2. Place the jack on the ground.
3. Turn the jack screw in the direction
shown in the figure and adjust the jack
head so that it is close to the jack-up
position.
Jack head
In Case of an Emergency
Flat Tire
7-9
CX-9_8CA8-EA-11G_Edition1 Page463
Thursday, June 23 2011 11:6 AM
Form No.8CA8-EA-11G

Black plate (469,1)
14. Have the flat tire repaired or replaced
as soon as possible.
WARNING
Do not drive with any tires that have
incorrect air pressure:
Driving on tires with incorrect air
pressure is dangerous. Tires with
incorrect pressure could affect
handling and result in an accident.
When you check the regular tires' air
pressure, check the spare tire, too.
NOTE
(With Tire Pressure Monitoring System)
A tire pressure sensor is not installed to the
temporary spare tire. The warning light will
flash continuously while the temporary spare
tire is being used (page 5-30).
NOTE
To prevent the jack and tool from rattling, store
them properly.
In Case of an Emergency
Flat Tire
7-15
CX-9_8CA8-EA-11G_Edition1 Page469
Thursday, June 23 2011 11:6 AM
Form No.8CA8-EA-11G

Black plate (504,1)
Wiper Blades
CAUTION
ØHot waxes applied by automatic
car washers have been known to
affect the wiper's ability to clean
windows.
ØTo prevent damage to the wiper
blades, do not use gasoline,
kerosene, paint thinner, or other
solvents on or near them.
ØWhen the wiper lever is in the
AUTO position and the ignition is
switched ON, the wipers may
move automatically in the
following cases:
ØIf the windshield above the rain
sensor is touched.
ØIf the windshield above the rain
sensor is wiped with a cloth.
ØIf the windshield is struck with
a hand or other object.
ØIf the rain sensor is struck with
a hand or other object from
inside the vehicle.
Be careful not to pinch hands or
fingers as it may cause injury, or
damage the wipers. When
washing or servicing your Mazda,
make sure the wiper lever is in the
OFF position.
Contamination of either the windshield or
the blades with foreign matter can reduce
wiper effectiveness. Common sources are
insects, tree sap, and hot wax treatments
used by some commercial car washes.
If the blades are not wiping properly,
clean the window and blades with a good
cleaner or mild detergent; then rinse
thoroughly with clean water. Repeat if
necessary.
qReplacing Windshield Wiper Blades
When the wipers no longer clean well, the
blades are probably worn or cracked.
Replace them.
CAUTION
To prevent damage to the wiper arms
and other components, don't try to
sweep the wiper arm by hand.
NOTE
To prevent damage to the wiper arm blades
when raising both the driver and passenger
side wiper arms, raise the driver side wiper
arm first. Conversely, when setting down the
wiper arms, set the passenger side wiper arm
down first.
1. Raise the wiper arm.
2. Open the clip and slide the blade
assembly in the direction of the arrow.
3. Wrap a flathead screwdriver or similar
tool with a soft cloth to prevent
damage to the clip.
NOTE
Using a soft cloth-wrapped flathead
screwdriver.
8-26
Maintenance and Care
Owner Maintenance
CX-9_8CA8-EA-11G_Edition1 Page504
Thursday, June 23 2011 11:6 AM
Form No.8CA8-EA-11G

Black plate (512,1)
During rotation, inspect them for correct
balance.
Do not include (TEMPORARY USE ONLY)
spare tire in rotation.Forward
Also, inspect them for uneven wear and
damage. Abnormal wear is usually caused
by one or a combination of the following:
lIncorrect tire pressurelImproper wheel alignmentlOut-of-balance wheellSevere braking
After rotation, inflate all tire pressures to
specification (page 10-6) and inspect the
lug nuts for tightness.
CAUTION
Rotate unidirectional tires and radial
tires that have an asymmetrical tread
pattern or studs only from front to
rear, not from side to side. Tire
performance will be reduced if
rotated from side to side.
qReplacing a Tire
WARNING
Always use tires that are in good
condition:
Driving with worn tires is dangerous.
Reduced braking, steering, and
traction could result in an accident.
Replace all four tires at the same time:
Replacing just one tire is dangerous.
It could cause poor handling and
poor braking resulting in loss of
vehicle control. Mazda strongly
recommends that you replace all four
tires at the same time.
CAUTION
(With Tire Pressure Monitoring
System)
When replacing/repairing the tires or
wheels or both, have the work done
by an Authorized Mazda Dealer, or
the tire pressure sensors may be
damaged.
NOTE
(With Tire Pressure Monitoring System)lWhen tires with steel wire reinforcement in
the sidewalls are used, the system may not
function correctly even with a genuine
wheel.
Refer to System Error Activation on page
5-32.
lBe sure to install the tire pressure sensors
whenever tires or wheels are replaced.
Refer to Tires and Wheels on page 5-32.
8-34
Maintenance and Care
Owner Maintenance
CX-9_8CA8-EA-11G_Edition1 Page512
Thursday, June 23 2011 11:6 AM
Form No.8CA8-EA-11G

Black plate (514,1)
NOTE
Tires degrade over time, even when they are
not being used on the road. It is recommended
that tires generally be replaced when they are
6 years or older. Heat caused by hot climates
or frequent high loading conditions can
accelerate the aging process. You should
replace the spare tire when you replace the
other road tires due to the aging of the spare
tire. The period in which the tire was
manufactured (both week and year) is
indicated by a 4-digit number.
Refer to Tire Labeling on page 9-25.
qReplacing a Wheel
WARNING
Always use wheels of the correct size
on your vehicle:
Using a wrong-sized wheel is
dangerous. Braking and handling
could be affected, leading to loss of
control and an accident.
CAUTION
ØA wrong-sized wheel may
adversely affect:
ØTire fit
ØWheel and bearing life
ØGround clearance
ØSnow-chain clearance
ØSpeedometer calibration
ØHeadlight aim
ØBumper height
ØTire Pressure Monitoring
System
Ø(With Tire Pressure Monitoring
System)
ØWhen replacing/repairing the
tires or wheels or both, have the
work done by an Authorized
Mazda Dealer, or the tire
pressure sensors may be
damaged.
ØThe wheels equipped on your
Mazda are specially designed
for installation of the tire
pressure sensors. Do not use
non-genuine wheels, otherwise
it may not be possible to install
the tire pressure sensors.
NOTE
Be sure to install the tire pressure sensors
whenever tires or wheels are replaced. Refer to
Tires and Wheels on page 5-32.
When replacing a wheel, make sure the
new one is the same as the original factory
wheel in diameter, rim width, and offset
(inset/outset).
Proper tire balancing provides the best
riding comfort and helps reduce tread
wear. Out-of-balance tires can cause
vibration and uneven wear, such as
cupping and flat spots.
8-36
Maintenance and Care
Owner Maintenance
CX-9_8CA8-EA-11G_Edition1 Page514
Thursday, June 23 2011 11:6 AM
Form No.8CA8-EA-11G