engine MAZDA MODEL SPEED MX-5 MIATA 2004 Manual PDF

8-23
Maintenance and Care
Owner Maintenance
Form No. 8T02-EA-03L
Inspect fluid level in the washer fluid
reservoir; add fluid if necessary.
Use plain water if washer fluid is
unavailable.
But use only washer fluid in cold weather
to prevent it from freezing.All moving points of the body, such as
door and hood hinges and locks, should
be lubricated each time the engine oil is
changed. Use a nonfreezing lubricant on
locks during cold weather.
Make sure the engine hood
’s secondary
latch keeps the hood from opening when
the primary latch is released.
Type A
Type B
Body Lubrication
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8-24
Maintenance and Care
Owner Maintenance
Form No. 8T02-EA-03L
This air filter may be cleaned with
compressed air and reused, or replaced,
depending on its condition. Unless it is
very dirty, simply shake it to remove
foreign particles. Each time you inspect it,
wipe inside the air cleaner housing with a
damp cloth.

Replacing the Air Filter
1. Loosen the bolt and remove the hose. 2. Unfasten the clamps.
3. Lift off the air filter cover and remove
the filter.
4. Wipe inside the air cleaner housing with a damp cloth.
5. Clean or replace the filter.
6. Install in the reverse order of removal.
Replace the filter according to Scheduled
Maintenance (page 8-3).
Air Filter
Don ’t drive without an air filter. This
could result in excessive engine wear.
NOTE
If the vehicle is operated in very dusty
or sandy areas, replace the filter more
often than recommended intervals.
CAUTION
Bolt
MAZDASPEED MX-5
Clamp
Air filter cover
Air filter
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8-38
Maintenance and Care
Owner Maintenance
Form No. 8T02-EA-03L

Fuse Panel Description
Fuse block (Engine compartment)
*1 MX-5/miata*2 MAZDASPEED MX-5
DESCRIPTION FUSE RATING
PROTECTED COMPONENT
1 HEAD 40A Headlights, Rear defroster, Auto antenna
2 FUEL INJ 30A Fuel injection
3 MAIN 100A For protection of all circuits
4 IG KEY 60A All ignition related circuits
5 BLOWER 30A Blower motor
6F AN 30A
*1Cooling fan, Additional fan (air conditioner)
40A*2
7 BTN 1 30A Taillights, Dashboard illumination
8BTN 2 20A Audio amp*, Turn signal lights
9 ABS 20A
Antilock brake system*
10 STOP 15A Brake lights, Horn, Shift lock
*Some models.
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8-39
Maintenance and Care
Owner Maintenance
Form No. 8T02-EA-03L
Fuse panel (Driver’s side)
*1 MX-5/miata*2 MAZDASPEED MX-5
DESCRIPTION FUSE
RATING PROTECTED
COMPONENT
1 AD FAN
*120A Add fan motor,
Magnet clutch
2 HEAD.LH 15A Headlights (LH)
3 HEAD.RH 15A Headlights (RH)
4 —— —
5ST.SIG 7.5A Instrument
cluster, Cruise
control
*
6
FA N*230A Cooling fan,
Additional fan
(air conditioner)
7 CIGAR 20A Cigar lighter
8 RADIO 10A Audio
*
9 F.FOG 15AFog lights*
10 TAIL 15A Taillights, Front
parking lights,
Side-marker
lights
11 ENGINE 15A Engine control
system
12 METER 15A Instrument
cluster
DESCRIPTIONFUSE
RATING PROTECTED
COMPONENT
13 TURN 7.5A Tu r n s ig na l
lights
14 A/B 10A Supplemental
restraint system,
Antilock brake
system
*
15 WIPER 20A
Windshield
wipers and
washer
16 P.WIND 30A Power windows
17 A/C 7.5A Air conditioner
*
18 HAZARD 10ATu r n s ig na l
lights
19 D.LOCK 10A
Power door lock*
20 AUDIO 20A Audio amp*
21 DEFOG 15A Rear defroster
22 ROOM 10AInterior light,
Auto antenna,
Warning buzzers
*Some models.
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9-10
Customer Information and Reporting Safety Defects
Wa r r a n t y
Form No. 8T02-EA-03L
Government regulations in the United States require that automobiles meet specific
emission regulations and safety standards. Therefore, vehicles built for use in the United
States may differ from those sold in other countries.
The differences may make it difficult or even impossible for your vehicle to receive
satisfactory servicing in other countries. We strongly recommend that you NOT take your
Mazda outside the United States. However, in the event that you are moving to Canada
permanently, Mazda vehicles built for use in the United States could be eligible for
exportation to Canada with specific vehicle modifications to comply with the Canadian
Motor Vehicle Safety requirements (CMVSS).
You may have the following problems if you do take your vehicle outside of the United
States:
•Recommended fuel may be unavailable. Any kind of leaded fuel or low-octane fuel will
affect vehicle performance and damage the emission controls and engine.
• Proper repair facilities, tools, testing equipment, and replacement parts may not be
available.
Please refer to your Manufacturer’ s Warranty Booklet for more information.
Outside the United States
NOTE
The above is applicable for a permanent import/export situation and not related to
travelers on vacation.
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9-11
Customer Information and Reporting Safety Defects
Wa r r a n t y
Form No. 8T02-EA-03L
Government regulations in Canada require that automobiles meet specific emission
regulations and safety regulations. Therefore, vehicles built for use in Canada may differ
from those sold in other countries.
The differences may make it difficult or even impossible for your vehicle to receive
satisfactory servicing in other countries. We strongly recommend that you NOT take your
Mazda outside Canada. However, in the event that you are moving to the United States
permanently, Mazda vehicles built for use in Canada could be eligible for exportation to the
United States with specific vehicle modifications to comply with the United States Federal
Motor Vehicle Safety Standards (FMVSS).
You may have the following problems if you do take your vehicle outside of Canada:
•Recommended fuel may be unavailable. Any kind of leaded fuel or low-octane fuel will
affect vehicle performance and damage the emission controls and engine.
• Proper repair facilities, tools, testing equipment, and replacement parts may not be
available.
Please refer to your Manufacturer’ s Warranty Booklet for more information.
Outside Canada
NOTE
The above is applicable for a permanent import/export situation and not related to
travelers on vacation.
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9-12
Customer Information and Reporting Safety Defects
Wa r r a n t y
Form No. 8T02-EA-03L
Non-genuine parts and accessories for Mazda vehicles can be found in stores.
These may fit your vehicle, but they are not approved by Mazda for use with Mazda
vehicles. When you install non-genuine parts or accessories, they could affect your
vehicle’s performance or safety system; the Mazda warranty doesn ’t cover this. Before you
install any non-genuine parts or accessories, consult an Authorized Mazda Dealer.
Mazda assumes no responsibility for death, injury, or expenses that may result from the
installation of add-on non-genuine parts or accessories.
Add-On Non-Genuine Parts and Accessories
Installation of Non-Genuine Parts or Accessories:
Installation of non-genuine parts or accessories is dangerous. Improperly designed
parts or accessories could seriously affect your vehicle’ s performance or safety system.
This could cause you to have an accident or increase your chances of injuries in an
accident. Always consult an Authorized Mazda Dealer before you install non-genuine
parts or accessories.
Add-On Electrical and Electronic Equipment:
Incorrectly choosing or installing improper add-on equipment or choosing an
improper installer is dangerous. Essential systems could be damaged, causing engine
stalling, air-bag (SRS) activation, ABS inactivation, or a fire in the vehicle.
Be very careful in choosing and installing add-on electrical equipment, such as
mobile telephones, two-way radios, stereo systems, and car alarm systems.
WARNING
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10-3
Identification Numbers
Form No. 8T02-EA-03L

Engine Number
Front
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10-4
Form No. 8T02-EA-03L
Specifications

Engine

Electrical System

Lubricant Quality
* Refer to the recommended SAE viscosity numbers on page 8-13 .
Specifications
Item
Specification
Type DOHC-16V in-line, 4-cylinder
Bore ×Stroke 83.0 mm × 85.0 mm (3.3 × 3.4 in)
Displacement 1,840 ml (1,840 cc, 112.2 cu in)
Compression ratio MX-5/miata
10.0
MAZDASPEED MX-5 9.5
Item Specification
Battery Maintenance-free, 12V-32AH/5HR
Alternator 12 V - 80 A
Starter 12 V - 1.0 kW
Spark-plug
number MX-5/miata
NGK
BKR5E11, BKR6E11
DENSO K16PR-U11, K20PR-U11
MAZDASPEED
MX-5 DENSO
SK16PR-F8
Spark-plug gap MX-5/miata
1.0—1.1mm (0.040 —0.043 in)
MAZDASPEED MX-5 0.7—0.8mm (0.027 —0.031 in)
Lubricant Classification
API Service ILSAC
Engine oil
*
SG (Energy Conserving II) —
SH (Energy Conserving II) GF-I
SJ GF-II
SL GF-III
Lubricant Classification
Manual transmission oil Any temperature
API Service GL-4 or GL-5
SAE
75W-90
Above 10 °C (50 °F) API Service GL-4 or GL-5
SAE
80W-90
Automatic transmission fluid ATF M-III or equivalent (e.g. Dexron® III)
Rear differential oil API Service
GL-5
SAE 90
Power steering fluid ATF M-III or equivalent (e.g. Dexron® III)
Brake/Clutch fluid SAE J1703 or FMVSS116 DOT-3
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10-5
Specifications
Form No. 8T02-EA-03L

Capacities
(Approximate Quantities)
Check oil and fluid levels with dipsticks or reservoir gauges.

Dimensions
* With license plate holder

We i g h t s

Air Conditioner
Item Unit
L US qt Imp qt
Engine oil With oil filter
3.843.3
Without oil filter 3.63.8 3.2
Coolant MX-5/miata
6.06.3 5.3
MAZDASPEED MX-5 6.26.6 5.5
Manual transmission oil 5-Speed transmission
2.02.1 1.8
6-Speed transmission 1.81.9 1.6
Automatic transmission fluid 6.77.1 5.9
Rear differential oil MX-5/miata
1.01.1 0.9
MAZDASPEED MX-5 0.80.85 0.7
Fuel tank 48.012.7
(US gal) 10.6
(Imp gal)
Item Vehicle specification
Overall length MX-5/miata
3,945 mm (155.3 in), 3,963 mm (156.0 in)
*
MAZDASPEED MX-53,964 mm (156.1 in), 3,983 mm (156.8 in)*
Overall width 1,678 mm (66.1 in)
Overall height 1,228 mm (48.4 in)
Front tread 1,415 mm (55.7 in)
Rear tread 1,440 mm (56.7 in)
Wheelbase 2,265 mm (89.2 in)
Item Weight
GVWR (Gross Vehicle Weight Rating) 1,337 kg (2,948 lb)
GAWR (Gross Axle Weight Rating) Front
685 kg (1,510 lb)
Rear 675 kg (1,488 lb)
Gas complies with SAE J639 Maximum operating charge
HFC134a (R134a) 0.4 kg (14.1 oz)
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