2004 MAZDA MODEL 6 HATCHBACK key

Black plate (231,1)
qLocking Lug Nutsí
If your vehicle has optional antitheft
wheel lug nuts, one on each wheel will
lock the tires and you must use a special
key to unlock them. This key is attached
to the lug wrench and is stored with the
spare tire. Register them with the lock
manufacturer by filling out the card
provided in the glove box and mailing it
in the accompanying envelope. If you lose
your key, consult an Authorized Mazda
Dealer or use the lock manufacturer's
order form, which is with the registration
card.
Special key Antitheft lug nut
To remove an antitheft lug nut
1. Get the key for the locking lug nut.
2. Place it on top of the nut, and be sure
to hold the key square to it. If you hold
the key at an angle, you may damage
both key and nut. Don't use a power
impact wrench.
3. Place the lug wrench on top of the key
and apply pressure. Turn the wrench
counterclockwise.
To replace the nut
1. Place the key on top of the nut.
2. Place the lug wrench on top of the key,
apply pressure, and turn it clockwise.
qMounting the Spare Tire
1. Remove dirt and grime from the
mounting surfaces of the wheel and
hub, including the hub bolts, with a
cloth.
WARNING
Removing Dirt and Grime fromWheels, Hubs and Hub Bolts:
When changing or replacing a tire,
not removing dirt and grime from the
mounting surfaces of the wheel, hub
and hub bolts is dangerous. The lug
nuts could loosen while driving and
cause the tire to come off, resulting in
an accident. Make sure the mounting
surfaces of the wheel, hub and lug
nuts are clean before changing or
replacing tires.
2. Mount the spare tire.
In Case of an Emergency
Flat Tire
7-11íSome models. Mazda6_8T12-EA-03K_Edition1 Page231
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Black plate (234,1)
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 EngineInspection:
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 Caps:
When the engine and radiator are hot,
scalding coolant and steam may shoot
out under pressure and cause serious
injury. Don't remove either 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 enginecompartment:
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 isescaping:
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.
7-14
In Case of an Emergency
Overheating
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Black plate (236,1)
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.
7-16
In Case of an Emergency
Emergency Starting
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Black plate (250,1)
Owner Maintenance Precautions
Improper or incomplete service may result in problems. This section gives instructions only
for items that are easy to perform.
As explained in the Introduction (page 8-2), several procedures can be done only by a
qualified service technician with special tools.
Improper owner maintenance during the warranty period may affect warranty coverage.
For details, read the separate Mazda Warranty statement provided with the vehicle. If
you're unsure about any servicing or maintenance procedure, have it done by an
Authorized Mazda Dealer.
There are strict environmental laws regarding the disposal of waste oil and fluids. Please
dispose of your waste properly and with due regard to the environment.
We recommend that you entrust the oil and fluid changes of your vehicle to an Authorized
Mazda Dealer.
WARNING
Maintenance Procedures:
Performing maintenance work on a vehicle is dangerous if not done properly. You can
be seriously injured while performing some maintenance procedures. If you lack
sufficient knowledge and experience or the proper tools and equipment to do the work,
have it done by a qualified technician.
Running the Engine:
Working under the hood with the engine running is dangerous. It becomes even more
dangerous when you wear jewelry or loose clothing.
Either can become entangled in moving parts and result in injury.
Therefore, if you must run the engine while working under the hood, make certain
that you remove all jewelry (especially rings, bracelets, watches, and necklaces) and
all neckties, scarves, and similar loose clothing before getting near the engine or
cooling fan which may turn on unexpectedly.
Electrical Fan and Engine Inspection:
Inspecting the engine with the ignition switch in the ON position is dangerous. The
cooling fan could come 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.
8-8
Maintenance and Care
Owner Maintenance
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Form No.8T12-EA-03K

Black plate (254,1)
Drain plug Front LoosenTighten 3.0-liter engine
7. Start the engine and inspect around the
drain plug for leaks.
8. Turn it off and wait 5 minutes for the
oil to return to the oil pan.
Check the oil level and fill to the MAX
mark if necessary.
Oil capacity (General reference only,
refer to Specifications section for
capacities.)
NOTE
lThe indicated engine oil capacities
are for general reference purposes
only. When adding or changing oil,
verify the engine oil level with the
oil dipstick.
lUse only specified engine oil (page
10-3).
Changing oil filter
Because you need a special tool to
retighten the filter, an Authorized Mazda
Dealer should do the work.
Engine Coolant
qInspecting Coolant Level
WARNING
Hot Engine:
A hot engine is dangerous. If the
engine has been running, parts of the
engine compartment can become very
hot. You could be burned. Carefully
inspect the engine coolant in the
coolant reservoir, but do not open it.
Do not use a match or live flame in the
engine compartment. DO NOT ADD
COOLANT WHEN THE ENGINE IS
HOT.
Cooling Fan and EngineInspection:
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.
8-12
Maintenance and Care
Owner Maintenance
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Form No.8T12-EA-03K

Black plate (282,1)
qFuse Panel Description
Fuse block (Engine compartment)
DESCRIP-
TIONFUSE
RAT-
INGPROTECTED
COMPONENT
1 SPARE 20A—
2 SPARE 15A—
3 SPARE 10A—
4—— —
5—— —
6 INJ 15A Injector
7ENG
BAR10A
*1Air flow sensor, EGR control
valve
15A*2
8ENG
BAR2*115A O2 sensor
ENG
BB
*25A Cooling fan
9HEAD
LR10A Headlight-low beam (Right)
10HEAD
LL10A Headlight-low beam (Left)
DESCRIP-
TIONFUSE
RAT-
INGPROTECTED
COMPONENT
11HEAD
HL10A Headlight-high beam (Left)
12HEAD
HR10A Headlight-high beam (Right)
13ETC 7.5A Accelerator position sensor
14 HAZARD10A Turn signal lights
15STOP 15A Brake/Taillights
16TCM*110A TCM
IG1*215A O2 sensor
17 ENGB7.5A PCM, TCM
18FUEL
PUMP15A Fuel pump
19IG KEY 40AWindshield wiper and washer,
Engine control unit, Lighter
20P.WIND 30A Power window
21—— —
22—— —
8-40
Maintenance and Care
Owner Maintenance
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Black plate (283,1)
DESCRIP-
TIONFUSE
RAT-
INGPROTECTED
COMPONENT
23IG
KEY230AReverse lights, Heater control
unit
24 BLOWER40A Blower motor
25BTN 40AOverhead light, Power door
lock
26—— —
27DEFOG 40A Rear window defroster
28ABS 60A ABSí
29AD
FA N*130A Cooling fan
FAN2*2
30FA N*130A Cooling fan
FAN1*2
31TAIL 10ABrake/Taillights, License plate
lights, Parking lights
32 ILLUMI10A Dashboard illumination
33MAG 10A Magnet clutch
34AUDIO 15A Audio system
35P.SEAT 30A Power seatí
36 OPENER7.5A Fuel lid opener
37—— —
38—— —
39FOG 15A Fog lightsí
40MAIN100A*1For protection of all circuits
120A*2
*1 2.3-liter engine
*2 3.0-liter engine
Maintenance and Care
Owner Maintenance
8-41íSome models. Mazda6_8T12-EA-03K_Edition1 Page283
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Form No.8T12-EA-03K

Black plate (320,1)
A
Accessory Socket .............................. 6-55
Add-On Non-Genuine Parts and
Accessories ....................................... 9-13
Air Bag Systems ............................... 2-43
Air Filter ............................................ 8-20
Ambient Temperature Display .......... 6-47
Antenna ............................................. 6-16
Anti-Lock Brake System (ABS) ......... 5-7
Warning light ............................... 5-7
Appearance Care ............................... 8-43
Ashtray .............................................. 6-49
Audio System ................................... 6-16
Audio control switch .................. 6-40
Audio set .................................... 6-23
Operating tips for audio
system ........................................ 6-16
Safety certification ..................... 6-42
Automatic Transaxle
Driving tips ................................ 5-15
Fluid ........................................... 8-17
Manual shift mode ..................... 5-12
Shift-lock system ........................ 5-11
Transaxle ranges ........................ 5-10
B
Battery
Emergency starting .................... 7-16
Maintenance ............................... 8-26
Specifications ............................. 10-3
Beep sounds
Ignition key reminder ................. 5-37
Lights-on reminder ..................... 5-37
Seat belt warning beep ............... 5-37
Before Starting the Engine .................. 4-6
After getting in ............................. 4-6
Before getting in .......................... 4-6
Body Lubrication .............................. 8-19
B
Bottle Holder ..................................... 6-51
Brake/Clutch
Fluid ........................................... 8-15
Brakes
Anti-lock brake system (ABS) ..... 5-7
Foot brake .................................... 5-4
Pad wear indicator ........................ 5-8
Parking brake ............................... 5-5
Warning light ............................... 5-6
Break-In Period ................................... 4-7
Bulb Replacement ............................. 8-31
C
Capacities .......................................... 10-4
Carbon Monoxide ............................... 4-5
Cargo Securing Loops ...................... 6-53
Cargo Sub-Compartment .................. 6-54
Catalytic Converter ............................. 4-3
Cell Phones ....................................... 9-14
Center Box ........................................ 6-52
Center Console .................................. 6-52
Child Restraint
Installing child-restraint
systems ....................................... 2-31
LATCH child-restraint
systems ....................................... 2-38
Child Safety Locks for Rear Doors ..... 3-9
Cigarette Lighter ............................... 6-48
Climate Control System ...................... 6-2
Gas specifications ...................... 10-5
Clock ................................................. 6-47
Courtesy Lights ................................. 6-45
Cruise Control ................................... 5-16
Cup Holder ........................................ 6-50
Customer Assistance ........................... 9-2
11-2
Index
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Form No.8T12-EA-03K