engine MAZDA MODEL 3 HATCHBACK 2005 (in English) Service Manual

Black plate (152,1)
Lighting Control
qHeadlights
Type A (Without AUTO position)
Turn the headlight switch to turn the
headlights and other exterior lights on or
off.
Switch Position
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.
Type B (With AUTO position,
CANADA)í
Turn the headlight switch to turn the
headlights and other exterior lights on or
off.
Switch Position
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.
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).
5-42
Driving Your Mazda
íSome models.
Switches and Controls
Mazda3_8T97-EC-04J_Edition1 Page152
Saturday, September 25 2004 2:12 PM
Form No.8T97-EC-04J

Black plate (164,1)
Operating Tips
qOperating the Climate Control
System
Operate the climate control system with
the engine running.
NOTE
To prevent the battery from being
discharged, do not leave the fan control
dial on for a long period of time when
the engine is not running.
qClearing the Air Inlet
Clear all obstructions like leaves, snow
and ice from the hood and the air inlet in
the cowl grille to improve the system
efficiency.
qFoggy Windows
The windows may fog up easily in humid
weather. Use the climate control system to
defog the windows.
To help defog the windows, operate the
air conditioner to dehumidify the air.
qOutside/Recirculated Air Position
Use the outside air position in normal
conditions. The recirculated air position
should be used only when driving on
dusty roads or for quick cooling of the
interior.
qParking in Direct Sunlight
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.
qNot Using for a Long Period
Run the air conditioner about 10 minutes
at least once a month to keep internal
parts lubricated.
qCheck the Refrigerant before the
Weather Gets Hot
Have the air conditioner checked before
the weather gets hot. Lack of refrigerant
may make the air conditioner less
efficient. Consult an Authorized Mazda
Dealer for refrigerant inspection.
The air conditioner is filled with
HFC134a (R134a), a refrigerant that will
not damage the ozone layer.
If the air conditioner is low on refrigerant
or has a malfunction, consult an
Authorized Mazda Dealer.
qReplacement of the Cabin Air
Filter
If your vehicle is equipped with an air
filter for the air conditioner, it is necessary
to change the filter periodically as
indicated in scheduled maintenance (page
8-3). Consult an Authorized Mazda
Dealer for replacement of the cabin air
filter.
6-2
Interior Comfort
Climate Control System
Mazda3_8T97-EC-04J_Edition1 Page164
Saturday, September 25 2004 2:13 PM
Form No.8T97-EC-04J

Black plate (170,1)
CAUTION
When using the air conditioner while
driving up long hills or in heavy traffic,
closely monitor the temperature gauge
(page 5-28).
The air conditioner may cause engine
overheating. If the gauge indicates
overheating, turn the air conditioner off.
NOTE
lWhen maximum cooling is desired,
set the temperature control dial to the
extreme cold position and set the air
intake selector to the
position,
then set the fan control dial to
position 4.
lIf warmer air is desired at floor level,
set the mode selector dial at the
position and adjust the temperature
control dial to maintain maximum
comfort.
lThe air to the floor is warmer than
air to the face (except when the
temperature control dial is set at the
extreme hot or cold position).
qVentilation
1. Set the mode selector dial to the
position.
2. Set the air intake selector to the
position.
3. Set the temperature control dial to the
desired position.
4. Set the fan control dial to the desired
speed.
qWindshield Defrosting and
Defogging
1. Set the mode selector dial to the
position.
2. Set the temperature control dial to the
desired position.
3. Set the fan control dial to the desired
speed.
WARNING
Foggy Windshield:
Using the
position with the
temperature control set to the cold
position will cause the outside of the
windshield to fog up. Your vision will
be hampered, which could lead to a
serious accident. Set the temperature
control to the hot or warm position
when using the
position.
NOTE
lFor maximum defrosting, set the
temperature control dial to the
extreme hot position and the fan
control dial to position 4.
lIf warm air is desired at the floor, set
the mode selector dial to the
position.
lIn theorposition, air
conditioning is automatically turned
on to defrost the windshield quickly
(however, the indicator light does not
illuminate) and the
position is
automatically selected. The air intake
selector switch cannot be changed to
the
position.
6-8
Interior Comfort
Climate Control System
Mazda3_8T97-EC-04J_Edition1 Page170
Saturday, September 25 2004 2:13 PM
Form No.8T97-EC-04J

Black plate (172,1)
Antenna
qDetachable Type
To remove the antenna, turn it
counterclockwise.
To install the antenna, turn it clockwise.
Make sure the antenna is securely
installed.
RemoveInstall
CAUTION
To prevent damage to the antenna,
remove it before entering a car wash
facility or passing beneath a low
overhead clearance.
NOTE
When leaving your vehicle unattended,
we recommend that you remove the
antenna and store it inside the vehicle.
Operating Tips for Audio
System
WARNING
Do Not Adjust Audio 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.
CAUTION
For the purposes of safe driving, adjust
the audio volume to a level that allows
you to hear sounds outside of the
vehicle.
NOTE
lDo not use the audio for long periods
of time while the engine is off.
Otherwise the battery could go dead.
lIf a digital 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.
6-10
Interior Comfort
Audio System
Mazda3_8T97-EC-04J_Edition1 Page172
Saturday, September 25 2004 2:13 PM
Form No.8T97-EC-04J

Black plate (180,1)
qPower/Volume/Sound Controls
Audio control dial Power/Volume dial
Power ON/OFF
Turn the ignition switch to the ACC or
ON position.
Press the power/volume dial to turn the
audio system on.
Press the power/volume dial again to turn
the audio system off.
NOTE
To 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.
Volume adjustment
To adjust the volume, turn the power/
volume dial.Turn the power/volume dial to the right to
increase volume, to the left to decrease it.
Audio sound adjustment
1. Press the audio control dial to select the
function. The selected function will be
indicated.
*
**
*
Depending on the mode selected, the
indication changes.
6-18
Interior Comfort
Audio System
Mazda3_8T97-EC-04J_Edition1 Page180
Saturday, September 25 2004 2:13 PM
Form No.8T97-EC-04J

Black plate (209,1)
7In Case of an Emergency
Helpful information on what to do in an emergency.
Parking in an Emergency ............................................................. 7-2
Parking in an Emergency .......................................................... 7-2
Flat Tire ......................................................................................... 7-3
Spare Tire and Tool Storage ...................................................... 7-3
Changing a Flat Tire ................................................................. 7-6
Overheating ................................................................................. 7-12
Overheating ............................................................................. 7-12
Emergency Starting .................................................................... 7-14
Starting a Flooded Engine ....................................................... 7-14
Jump-Starting .......................................................................... 7-15
Push-Starting ........................................................................... 7-18
Emergency Towing ..................................................................... 7-19
Towing Description ................................................................. 7-19
Tiedown Hook ........................................................................ 7-20
Recreational Towing ............................................................... 7-22
7-1
Mazda3_8T97-EC-04J_Edition1 Page209
Saturday, September 25 2004 2:15 PM
Form No.8T97-EC-04J

Black plate (214,1)
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
Jacking a Vehicle:
Changing a tire is dangerous if not
done properly. The vehicle can slip off
the jack and seriously injure someone.
Be sure to follow the directions for
changing a tire, and never get under a
vehicle that is supported only by a
jack.
Passenger in 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. Never allow anyone inside a
vehicle supported by a jack.
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.
NOTE
lMake 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 5-23).
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).
7-6
In Case of an Emergency
Flat Tire
Mazda3_8T97-EC-04J_Edition1 Page214
Saturday, September 25 2004 2:15 PM
Form No.8T97-EC-04J

Black plate (220,1)
Overheating
If the temperature gauge indicates
overheating, the vehicle loses power, or
you hear a loud knocking or pinging
noise, the engine is probably too hot.
WARNING
Cooling Fan and Engine
Inspection:
Inspecting the engine with the ignition
switch in the ON position is
dangerous. The cooling fan could turn
on unexpectedly even when the engine
isn't running. You could be seriously
injured by the fan. Turn the ignition
switch off and remove the key from the
ignition switch when you inspect the
engine.
Cooling System Cap:
When the engine and radiator are hot,
scalding coolant and steam may shoot
out under pressure and cause serious
injury. Don't remove the cooling
system cap when the engine and
radiator are hot.
Steam from Overheated Engine:
Steam from an overheated engine is
dangerous. The escaping steam could
seriously burn you. Open the hood
ONLY after steam is no longer
escaping from the engine.If the temperature gauge indicates
overheating:
1. Drive safely to the side of the road and
park off the right-of-way.
2. Put a vehicle with an automatic
transaxle in park (P), a manual
transaxle in neutral.
Apply the parking brake.
3. Turn off the air conditioner.
4. Check whether coolant or steam is
escaping from under the hood or from
the engine compartment.
If steam is coming from the engine
compartment:
Don't go near the front of the vehicle.
Stop the engine.
Wait until the steam dissipates, then
open the hood and start the engine.
If neither coolant nor steam is
escaping:
Open the hood and idle the engine until
it cools.
CAUTION
If the cooling fan does not operate
while the engine is running, the engine
temperature will increase. Stop the
engine and call an Authorized Mazda
Dealer.
5. Make sure the cooling fan is operating,
then turn off the engine after the
temperature has decreased.
6. When cool, check the coolant level.
If it's low, look for coolant leaks from
the radiator and hoses.
7-12
In Case of an Emergency
Overheating
Mazda3_8T97-EC-04J_Edition1 Page220
Saturday, September 25 2004 2:15 PM
Form No.8T97-EC-04J

Black plate (221,1)
If you find a leak or other damage, or if
coolant is still leaking:
Stop the engine and call an Authorized
Mazda Dealer.
If you find no problems, the engine is
cool, and no leaks are obvious:
Carefully add coolant as required (page
8-16).
CAUTION
If the engine continues to overheat or
frequently overheats, have the cooling
system inspected. The engine could be
seriously damaged unless repairs are
made. Consult an Authorized Mazda
Dealer.
In Case of an Emergency
Overheating
7-13
Mazda3_8T97-EC-04J_Edition1 Page221
Saturday, September 25 2004 2:15 PM
Form No.8T97-EC-04J

Black plate (222,1)
Starting a Flooded Engine
If the engine fails to start, it may be
flooded (excessive fuel in the engine).
Follow this procedure:
1. Depress the accelerator all the way and
hold it there.
2. Turn the ignition switch to the START
position and hold it there―for up to 10
seconds. If the engine starts, release the
key and accelerator immediately
because the engine will suddenly rev
up.
3. If the engine fails to start, crank it
without depressing the accelerator―for
up to 10 seconds.
7-14
In Case of an Emergency
Emergency Starting
Mazda3_8T97-EC-04J_Edition1 Page222
Saturday, September 25 2004 2:15 PM
Form No.8T97-EC-04J