service MAZDA MODEL MX-5 MIATA 2004 Owners Manual

A Word to Mazda Owners
Form No. 8S15-EA-03G
Thank you for choosing a Mazda. We at Mazda design and build vehicles with complete
customer satisfaction in mind.
To help ensure enjoyable and trouble-free operation of your Mazda, read this manual
carefully and follow its recommendations.
An Authorized Mazda Dealer knows your vehicle best. So when maintenance or service is
necessary, that’s the place to go.
Our nationwide network of Mazda professionals is dedicated to providing you with the best
possible service.
We assure you that all of us at Mazda have an ongoing interest in your motoring pleasure
and in your full satisfaction with your Mazda product.
Mazda Motor CorporationHIROSHIMA, JAPAN
©2003 Mazda Motor Corporation
Printed in Japan Sep. 2003(Print2)
Important Notes About This Manua
l
Keep this manual in the glove box as a handy reference for the safe and enjoyable use of
your Mazda. Should you resell the vehicle, leave this manual with it for the next owner.
All specifications and descriptions are accurate at the time of printing. Because
improvement is a constant goal at Mazda, we reserve the right to make changes in
specifications at any time without notice and without obligation.
Air Conditioning and the Environment
Your Mazda’s genuine air conditioner is filled with HFC134a (R134a), a refrigerant that
has been found not to damage the earth’s ozone layer. If the air conditioner does not
operate properly, consult an Authorized Mazda Dealer.
Please be aware that this manual applies to all models, equipment and options. As a
result, you may find some explanations for equipment not installed on your vehicle.
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3-7
Knowing Your Mazda
Doors and Locks
Form No. 8S15-EA-03G

Service
If you have a problem with the keyless
entry system, consult an Authorized
Mazda Dealer.
If your transmitter is lost or stolen, bring
all remaining transmitters to an
Authorized Mazda Dealer as soon as
possible for a replacement and to make
the lost or stolen transmitter inoperative.
Changes or modifications not
expressly approved by the party
responsible for compliance could void
the user ’s authority to operate the
equipment.
CAUTION
Door Locks
Unattended Children and Pets:
Leaving a child or an animal
unattended in a parked vehicle is
dangerous. In hot weather,
temperatures inside a vehicle can
become high enough to cause brain
damage or even death. Always take all
children and animals with you or
leave a responsible person with them.
Keys and Children:
Leaving children in a vehicle with the
key is dangerous. This could result in
someone being badly injured or even
killed. They could play with power
windows or other controls, or even
make the vehicle move. Don ’t leave
the keys in your vehicle with children.
Unlocked Doors:
Unlocked doors in a moving vehicle
are dangerous. Passengers can fall
out if a door is accidentally opened
and can more easily be thrown out in
an accident. So keep all doors locked
when driving.
NOTE
Always remove the key from the
ignition switch, close all windows, and
lock all doors when leaving your
vehicle unattended. This discourages
intruders and thieves.
WARNING
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6-24
Interior Comfort
Au di o S ys t em
Form No. 8S15-EA-03G

Operating the Radio
Radio ON
Press a band selector button ( ) to
turn the radio on.
Band selection
Successively pressing the band selector
button ( ) switches the bands as
follows: FM1
→FM2
→AM.
The selected mode will be indicated. If
FM stereo is being received, "ST" will be
displayed. Tu n i n g
The radio has the following tuning
methods: Manual, Seek, Scan, Preset
channel, and Auto memory tuning. The
easiest way to tune stations is to set them
on preset channels.
Manual tuning
Turning the manual tuning dial will
change the frequency higher or lower.
Band selector button
Satellite button*
Display
Channel preset buttons Scan button
Auto memory
button/Electric
serial number
button*
Manual tuning dial
Seek tuning
button
*For reception of optional Sirius digital satellite radio.
Used on vehicles equipped with the separately sold Sirius digital satellite radio\
unit.
For information on use, read the manual accompanying the Sirius unit.
Subscription of Sirius digital satellite radio service is available in the U.S. (Except Alaska and Hawaii).
NOTE
If the FM broadcast signal becomes
weak, reception automatically changes
from STEREO to MONO for reduced
noise, and the "ST" indicator will go
out.
NOTE
If the power supply is interrupted (fuse
blows or the battery is disconnected),
the preset channels will be canceled.
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6-58
Interior Comfort
Au di o S ys t em
Form No. 8S15-EA-03G
This CD player is made and tested to meet exacting safety standards. It meets FCC
requirements and complies with safety performance standards of the U.S. Department of
Health and Human Services.
Safety Certification
•This CD player should not be adjusted or repaired by anyone except qualified service
personnel.
If servicing is required, contact an Authorized Mazda Dealer.
• Use of controls or adjustments or performance of procedures other than those
specified herein may result in hazardous laser exposure. Never operate the CD player
with the top case of the unit removed.
• Changes or modifications not expressly approved by the party responsible for
compliance could void the user
’s authority to operate this equipment.
NOTE
For CD player section:
This device complies with part 15 of the FCC Rules. Operation is subject to the
following two conditions: (1) This device may not cause harmful interference, and (2)
this device must accept any interference received, including interference that may cause
undesired operation.
NOTE
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates, uses, and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a
particular installation.
CAUTION
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7-13
In Case of an Emergency
Form No. 8S15-EA-03G
Emergency Starting
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 using the accelerator —for up
to 10 seconds. The battery is in the trunk.
Jump-starting is dangerous if done
incorrectly. So follow the procedure
carefully. If you feel unsure about jump-
starting, we strongly recommend that you
have a competent service technician do
the work.
Starting a Flooded EngineJump-Starting
Battery-Related Explosion:
Flames and sparks near open battery
cells are dangerous. Hydrogen gas,
produced during normal battery
operation, could ignite and cause the
battery to explode. An exploding
battery can cause serious burns and
injuries. Keep all flames, including
cigarettes, and sparks away from
open battery cells.
Frozen Battery:
Jump-starting a frozen battery is
dangerous. It may rupture or explode,
causing serious injury.
Don
’t jump-start a frozen battery .
Use only a 12 V booster system. You
can damage a 12 V starter, ignition
system, and other electrical parts
beyond repair with a 24 V power
supply (two 12 V batteries in series or
a 24 V motor generator set).
WARNING
CAUTION
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7-16
In Case of an Emergency
Form No. 8S15-EA-03G
Emergency Towing
We recommend that towing be done only
by an Authorized Mazda Dealer or a
commercial tow-truck service.
Proper lifting and towing are necessary to
prevent damage to the vehicle.
Government and local laws must be
followed.
A towed vehicle usually should have its
rear wheels off the ground. If excessive
damage or other conditions prevent this,
use wheel dollies.
Towing Description
Wheel dollies
Don’t tow the vehicle pointed forward
with driving wheels on the ground.
This may cause internal damage to the
transmission.
Don ’t tow with sling-type equipment.
This could damage your vehicle. Use
wheel-lift or flatbed equipment.
CAUTION
CAUTION
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8-2
Maintenance and Care
Form No. 8S15-EA-03G
Introduction
Be extremely careful and prevent injury to yourself and others or damage to your vehicle
when using this manual for inspection and maintenance.
If you’re unsure about any procedure it describes, we strongly urge you to have a reliable
and qualified service shop perform the work, preferably an Authorized Mazda Dealer.
Factory-trained Mazda technicians and genuine Mazda parts are best for your vehicle.
Without this expertise and the parts that have been designed and made especially for your
Mazda, inadequate, incomplete, and insufficient servicing may result in problems. This
could lead to vehicle damage or an accident and injuries.
For expert advice and quality service, consult an Authorized Mazda Dealer.
The owner should retain evidence that proper maintenance has been performed as
prescribed.
Claims against the warranty resulting from lack of maintenance, as opposed to defective
materials or authorized Mazda workmanship, will not be honored.
Any auto repair shop using parts equivalent to your Mazda ’s original equipment may
perform maintenance. But we recommend that it always be done by an Authorized
Mazda Dealer using genuine Mazda parts.
Introduction
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8-4
Maintenance and Care
Scheduled Maintenance
Form No. 8S15-EA-03G

Schedule 1
I:
Inspect and repair, clean, adjust, or replace if necessary.
R: Replace
L: Lubricate
C: Clean
ENGINE
COOLING SYSTEM
FUEL SYSTEM
IGNITION SYSTEM
CHASSIS and BODY
* According to state / provincial and federal regulations, failure to perform maintenance on these items will not void your emissions warranties. However, Mazda recommends that all maintenance services be performed at
the recommended time or mileage / kilometer period to ensure long-term reliability. Maintenance Interval
(Number of months or
kilometers (miles), whichever
comes first) Months 6 12182430364248
× 1000 km 12 24 36 48 60 72 84 96
× 1000 miles 7.5 15 22.5 30 37.5 45 52.5 60
Engine valve clearance I
Engine timing belt Replace every 96,000km (60,000miles)
Drive belt (tension) II
Engine oil RRRRRRRR
Engine oil filter RRRRRRRR
Cooling system II
Engine coolant Replace at first 96,000 km (60,000 miles) or 48 months ;
after that, every 24 months
Idle speed II
Air filter CCRC
Fuel lines and hoses
*II
Hoses and tubes for emission*I
Spark plugs RR
Brake lines, hoses and connections II
Disc brakes IIII
Tire (Rotation) Rotate every 12,000km (7,500miles)
Steering operation and linkages II
Manual transmission oil R
Rear differential oil R
Front and rear suspension ball joints II
Driveshaft dust boots II
Exhaust system and heat shields Inspect every 72,000km (45,000miles) or 60 months
All locks and hinges LLLLLLLL
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8-5
Maintenance and Care
Scheduled Maintenance
Form No. 8S15-EA-03G

Schedule 2
I:
Inspect and repair, clean, adjust, or replace if necessary.
R: Replace
C: Clean
ENGINE
COOLING SYSTEM
FUEL SYSTEM
IGNITION SYSTEM
ELECTRICAL SYSTEM
* According to state / provincial and federal regulations, failure to perform maintenance on these items will not void your emissions warranties. However, Mazda recommends that all maintenance services be performed at
the recommended time or mileage / kilometer period to ensure long-term reliability. Maintenance Interval
(Number of months or kilometers (miles),
whichever comes first) Months 4 8 12 16 20 24 28 32 36 40 44 48
× 1000 km 8 1624324048566472808896
× 1000 miles 5 10 15 20 25 30 35 40 45 50 55 60
Engine valve clearance I
Engine timing belt Replace every 96,000km (60,000miles)
Drive belts (tension) II
Engine oil Puerto Rico
Replace every 5,000km (3,000miles) or 3 months
Others RRRRRRRRRRRR
Engine oil filter RRRRRRRRRRRR
Cooling system II
Engine coolant R e p l a c e a t f i r s t 9 6 , 0 0 0 k m ( 6 0 , 0 0 0 m i l e s ) o r 4 8 m o n t h s ;
after that, every 24 months
Engine coolant level IIIIIIIIIIII
Idle speed II
Air filter CCRC
Fuel lines and hoses
*II
Hoses and tubes for emission*I
Spark plugs RR
Function of all lights IIIIIIIIIIII
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8-10
Maintenance and Care
Form No. 8S15-EA-03G
Owner Maintenance
The owner or a qualified service technician should make these vehicle inspections at the
indicated intervals to ensure safe and dependable operation.
Bring any problem to the attention of an Authorized Mazda Dealer or qualified service
technician as soon as possible.

When Refueling
• Brake and clutch fluid level (page 8-18)
• Engine coolant level (page 8-15)
• Engine oil level (page 8-13)
• Washer fluid level (page 8-22)


At Least Monthly
• Tire inflation pressures (page 8-28)


At Least Twice a Year (For Example, Every Spring and Fall)
• Automatic transmission fluid level (page 8-21)
• Power steering fluid level (page 8-20)
You can do the following scheduled maintenance items if you have some mechanical
ability and a few basic tools and if you closely follow the directions in this manual.
• Air filter (page 8-24)
• Engine coolant (page 8-15)
• Engine oil (page 8-14)
Owner Maintenance Schedule
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