sensor MAZDA MODEL 3 HATCHBACK 2004 (in English) Owner's Guide

5-24
Driving Your Mazda
Starting and Driving
Form No. 8S18-EA-03I
Warning light flashes
When the warning light flashes, there may
be a system malfunction. Consult an
Authorized Mazda Dealer.

System Error Activation
When the warning light flashes, there may
be a system malfunction. Consult an
Authorized Mazda Dealer.
A system error activation may occur in the
following cases:
•When there is equipment or a device
near the vehicle using the same radio
frequency as that of the tire pressure
sensors.
•When a large metallic object (e.g. a
large electric household appliance or a
desk-top computer) is placed on the
right side of the rear seat, which may
block radio signals from the tire
pressure sensor to the receiver unit.
•When using the following devices in
the vehicle that may cause radio
interference with the receiver unit.
A digital device such as a personal
computer.
A current converter device such as a
DC-AC converter.
•When excess snow or ice adheres to the
vehicle, especially around the wheels.
•When the tire pressure sensor batteries
are exhausted.•When using a wheel with no tire
pressure sensor installed.
•When using tires with steel wire
reinforcement in the side walls.
•When using tire chains

Tires and Wheels
Changing tires and wheels
The following procedure allows the
TPMS to recognize a tire pressure
sensor’s unique ID signal code whenever
tires or wheels are changed, such as
changing to and from winter tires.
When having tires changed at an
Authorized Mazda Dealer
Tire pressure sensor ID signal code
registration is completed when an
Authorized Mazda Dealer changes your
vehicle’s tires.
When changing tires yourself
If you or someone else changes tires, you
or someone else can also undertake the
steps for the TPMS to complete the ID
signal code registration.
1. After tires have been changed, turn the
ignition switch to the ON position, then
turn it back to the ACC or LOCK
position.
NOTE
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.
NOTE
Each tire pressure sensor has a unique
ID signal code. The signal code must
be registered with the TPMS before it
can work. The easiest way to do it is to
have an Authorized Mazda Dealer
change your tire and complete ID
signal code registration.
J48C_8S18-EA-03I_Edition1.book Page 24 Wednesday, August 6, 2003 8:51 AM

5-25
Driving Your Mazda
Starting and Driving
Form No. 8S18-EA-03I
2. Wait for about 15 minutes.
3. After about 15 minutes, drive the
vehicle at a speed of at least 20 km/h
(12 mph) for several minutes and the
tire pressure sensor ID signal code will
be registered automatically.
Replacing tires and wheelsBe sure to have the tire pressure sensors
installed whenever tires or wheels are
replaced.
When having a tire or wheel or both
replaced, the following types of tire
pressure sensor installation are possible.
•The tire pressure sensor is removed
from the old wheel and installed to the
new one.
•The same tire pressure sensor is used
with the same wheel. Only the tire is
replaced.
•A new tire pressure sensor is installed
to a new wheel.
NOTE
If the vehicle is driven within about 15
minutes of changing tires, the tire
pressure monitoring system warning
light will flash because the sensor ID
signal code would not have been
registered. If this happens, park the
vehicle for about 15 minutes, after
which the sensor ID signal code will
register upon driving the vehicle for
several minutes.
•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.
•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.
CAUTION
NOTE
•The tire pressure sensor ID signal
code must be registered when a new
tire pressure sensor is purchased.
For purchase of a tire pressure
sensor and registration of the tire
pressure sensor ID signal code,
consult an Authorized Mazda
Dealer.
•When reinstalling a previously
removed tire pressure sensor to a
wheel, replace the grommet for the
tire pressure sensor.
J48C_8S18-EA-03I_Edition1.book Page 25 Wednesday, August 6, 2003 8:51 AM

5-39
Driving Your Mazda
Warning/Indicator Lights and Beep Sounds
Form No. 8S18-EA-03I
Warning light illuminates/Warning
beep sounds
When the warning light illuminates, and
the warning beep sound is heard (about 3
seconds), tire pressure is too low or too
high in one or more tires.
Adjust the tire pressure to the correct tire
pressure at an Authorized Mazda Dealer
or the nearest service station. Refer to the
specification charts (page 10-8).
If the warning light illuminates again even
after the tire pressures are adjusted, there
may be a tire puncture. Replace the
punctured tire with the temporary spare
tire (page 7-6).
Warning light flashes
When the warning light flashes, there may
be a system malfunction. Consult an
Authorized Mazda Dealer.
Vehicle Handling When Tire Pressure
Monitoring System Warning Light
Illuminates/Flashes:
When the tire pressure monitoring
system warning light illuminates or
flashes, or the tire pressure warning
beep sound is heard, it is dangerous to
drive the vehicle at high speeds, or
perform sudden maneuvering or
braking. Vehicle drivability could
worsen and result in an accident.
When the tire pressure monitoring
system warning light illuminates or
flashes, or the tire pressure warning
beep sound is heard, decrease vehicle
speed immediately and avoid sudden
maneuvering and braking. Have the
system and tires checked or perform
the appropriate repair as soon as
possible.
Ignoring the Warning Light:
Ignoring the warning light is
dangerous, even if you know why it is
illuminated. Have the problem taken
care of as soon as possible before it
develops into a more serious situation
that could lead to tire failure and a
dangerous accident.
WARNING
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
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.
CAUTION
J48C_8S18-EA-03I_Edition1.book Page 39 Wednesday, August 6, 2003 8:51 AM

5-44
Driving Your Mazda
Form No. 8S18-EA-03I
Switches and Controls

Headlights
Type A (Without AUTO position)
Turn the headlight switch to turn the
headlights and other exterior lights on or
off.Type B (With AUTO position,
CANADA)*
Turn the headlight switch to turn the
headlights and other exterior lights on or
off.
AUTO (Auto-light control)

When the headlight switch is in the
AUTO position and the ignition switch is
in the ON position, the light sensor senses
the surrounding lightness or darkness and
automatically turns on or off the
headlights and other exterior lights (see
chart above).
Lighting Control
Switch Position OFF
Headlights Off Off On
Taillights
Parking lights
License lights
Side-marker lightsOff On On
NOTE
To prevent discharging the battery,
don’t leave the lights on while the
engine is off.
Headlight switch
Switch position OFF AUTO
Headlights Off Off On
Auto Taillights
Parking lights
License lights
Side-marker lightsOff On On
NOTE
To prevent discharging the battery,
don’t leave the lights on while the
engine is off.
Headlight switch
*Some models.
J48C_8S18-EA-03I_Edition1.book Page 44 Wednesday, August 6, 2003 8:51 AM

5-45
Driving Your Mazda
Switches and Controls
Form No. 8S18-EA-03I
Xenon fusion headlight bulbs*
The low-beam bulbs of the headlights
have xenon fusion bulbs that produce a
bright white beam over a wide area.

Lights-On Reminder
If lights are on and the key is removed
from the ignition switch, a beep sound
will be heard when the driver’s door is
opened. •Do not shade the light sensor by
adhering a sticker or a label on the
windshield. Otherwise the light
sensor will not operate correctly.
•The light sensor also works as a rain
sensor for the auto-wiper control.
When the wiper lever is in the
AUTO position and the ignition
switch is in the ON position, the
wipers may move automatically. Be
careful not to pinch hands or fingers
as it may cause injury, or damage
the wipers (page 5-49).NOTE
•When the headlight switch is in the
AUTO position and the ignition
switch is turned to the ACC or
LOCK position, the headlights and
other exterior lights will turn off.
•The timing for turning on the
headlights and other exterior lights
can be delayed by adjusting the
sensitivity of the light sensor.
Consult an Authorized Mazda
Dealer regarding sensor adjustment.
CAUTION
Light sensor
Xenon Fusion Bulb Replacement:
Replacing the xenon fusion bulbs by
yourself is dangerous. Because the
xenon fusion bulbs require high
voltage, you could receive an electric
shock if the bulbs are handled
incorrectly. Do not replace the xenon
fusion bulbs by yourself. Consult an
Authorized Mazda Dealer when the
replacement is necessary.
NOTE
If the headlights flash, or the
brightness weakens, the bulb-life may
be depleted and a replacement is
necessary. Consult an Authorized
Mazda Dealer.
WARNING
*Some models.
J48C_8S18-EA-03I_Edition1.book Page 45 Wednesday, August 6, 2003 8:51 AM

5-49
Driving Your Mazda
Switches and Controls
Form No. 8S18-EA-03I

Windshield Wipers
Type A (With INT position)
Turn the wipers on by pulling the lever
down.
INT
— Intermittent
1
— Low speed
2
— High speed
Type B (With AUTO position,
CANADA)*
Turn the wipers on by pulling the lever
down.
AU TO
— Auto control
1
— Low speed
2
— High speedAUTO (Auto-wiper control)

When the wiper lever is in the AUTO
position, the rain sensor senses the
amount of rainfall on the windshield and
turns the wiper on or off automatically
(off—intermittent—low speed—high
speed).
The sensitivity of the rain sensor can be
adjusted to one of five levels by turning
the switch on the wiper lever.
From the center position (normal), turn
the switch towards (+) for higher
sensitivity (faster response) or turn the
switch towards (-) for less sensitivity
(slower response).
OFF
INT
1
2
OFF
AUTO
1
2
Switch
Higher sensitivity Less sensitivity
Center
position
*Some models.
J48C_8S18-EA-03I_Edition1.book Page 49 Wednesday, August 6, 2003 8:51 AM

5-50
Driving Your Mazda
Switches and Controls
Form No. 8S18-EA-03I
One-touch wipers
For a single wiping cycle, push the lever
up to MIST. •Do not shade the rain sensor by
adhering a sticker or a label on the
windshield. Otherwise the rain
sensor will not operate correctly.
•When the wiper lever is in the
AUTO position and the ignition
switch is in the ON position, the
wipers may move automatically in
the following cases:
If the windshield above the rain
sensor is touched.
If the windshield above the rain
sensor is wiped with a cloth.
If the windshield is given a
shock.
If the rain sensor is given a shock
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.
CAUTION
Rain sensor
NOTE
•The auto-wiper control may not
operate when the rain sensor
temperature is about –10
°C (14
°F)
or lower, or about 85
°C (185
°F) or
higher.
•If the windshield is coated with
water repellent, the rain sensor may
not be able to sense the amount of
rainfall correctly and auto-wiper
control may not operate properly.
•If dirt or foreign matter (e.g. ice or
matter containing salt water)
adheres to the windshield above the
rain sensor or if the windshield is
iced, it could cause the wipers to
move automatically. However, if the
wipers cannot remove this ice, dirt
or foreign matter, the auto-wiper
control will stop operation. In this
case, pull the wiper lever to the 1 or
2 position for manual operation, or
remove the ice, dirt or foreign
matter by hand to restore the auto-
wiper operation.
OFF
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7-5
In Case of an Emergency
Flat Tire
Form No. 8S18-EA-03I
To remove the spare tire
(4 Door)
1. Remove the trunk mat and trunk board.
2. Turn the tire hold-down bolt
counterclockwise with the lug wrench. To avoid damage to the temporary
spare or to the vehicle, observe the
following precautions:
•Don’t exceed 80 km/h (50 mph).
•Avoid driving over obstacles.
Also, don’t drive through an
automatic car wash. This tire’s
diameter is smaller than a
conventional tire’s, so the ground
clearance is reduced about 25 mm
(1 in).
•Don’t use a tire chain on this tire
because it won’t fit properly.
•Don’t use your temporary spare on
any other vehicle; it has been
designed only for your Mazda.
•Use 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 5-23).
CAUTION
Trunk board
Lug wrench
Tire clamp
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7-7
In Case of an Emergency
Flat Tire
Form No. 8S18-EA-03I
1. Park on a level surface off the right-of-
way and firmly set the parking brake.
2. Put a vehicle with an automatic
transaxle in Park (P), a manual
transaxle in Reverse (R) or 1, 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 block both in front and behind
the tire.

Removing a Flat Tire
1. If your vehicle is equipped with a
wheel cover, pry off the wheel cover
with the beveled end of the lug wrench. (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.
NOTE
•Make sure the jack is well
lubricated before using it.
(With Tire Pressure Monitoring
System)

•Be sure to register the tire pressure
sensor ID signal code whenever
tires or wheels are changed (page
5-24).
CAUTION
NOTE
When blocking a tire, use rocks or
wood blocks of sufficient size to hold
the tire in place.
Wheel cover
Lug wrench
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7-12
In Case of an Emergency
Flat Tire
Form No. 8S18-EA-03I
5. Store the damaged tire, using the tire
hold-down bolt to hold it in place.
Have the damaged tire repaired as soon
as possible.
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 5-23).
NOTE
To prevent the jack and tool from
rattling, store them properly.
Tire clampTire hold-down bolt
J48C_8S18-EA-03I_Edition1.book Page 12 Wednesday, August 6, 2003 8:51 AM