2005 MAZDA MODEL SPEED MX-5 MIATA oil

Black plate (238,1)
CAUTION
lClutch fluid will damage painted
surfaces. If clutch fluid does get on a
painted surface, wipe it off
immediately.
lUsing nonspecified clutch fluids
(page 10-4) will damage the system.
Mixing different fluids will also
damage it.
If the clutch system frequently
requires new fluid, it should be
inspected. Consult an Authorized
Mazda Dealer immediately.
NOTE
Low clutch fluid level may signal a
fluid leak. If you find a low fluid level,
have the clutch inspected.
Power Steering Fluid
qInspecting Power Steering Fluid
Level
CAUTION
To avoid damage to the power steering
pump, don't operate the vehicle for long
periods when the power steering fluid
level is low.
NOTE
Use specified power steering fluid
(page 10-4).
Inspect the fluid level at each engine oil
change. Add fluid if necessary; it does not
require periodic changing.
Full
Low
OK
Loosen
Tighten
The level must be kept between the H and
L marks.
Visually examine the lines and hoses for
leaks and damage.
1. Park on a level surface, well off the
right-of-way, and set the parking brake
firmly.
2. Turn off the engine and allow it to cool.
8-22
Maintenance and Care
Owner Maintenance
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Body Lubrication
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 hood's secondary latch
keeps the hood from opening when the
primary latch is released.
Air Filter
CAUTION
Don't drive without an air filter. This
could result in excessive engine wear.
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.
q Replacing the Air Filter
NOTE
If the vehicle is operated in very dusty
or sandy areas, replace the filter more
often than recommended intervals.
1. Loosen the bolt and remove the hose.
8-26
Maintenance and Care
Owner Maintenance
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Your Mazda's headlights and fog lights
have replaceable halogen bulbs.
WARNING
Handling Halogen Bulbs:
When a halogen bulb breaks, it is
dangerous. These bulbs contain
pressurized gas. If one is broken, it
will explode and serious injuries could
be caused by the flying glass.
If the glass portion is touched with
bare hands, body oil could cause the
bulb to overheat and explode when lit.
Never touch the glass portion of the
bulb with your bare hands and always
wear eye protection when handling or
working around halogen bulbs.
Children and Halogen Bulbs:
Playing with a halogen bulb is
dangerous. Serious injuries could be
caused by dropping a halogen bulb or
breaking it some other way.
Always keep halogen bulbs out of the
reach of children.
qReplacing Exterior Light Bulbs
Replacing a headlight bulb
1. Make sure the ignition switch is turned
off and the headlight switch is off.
2. Lift the hood and find the high and low beam bulbs in the rear of the headlight
unit.
The outboard bulb is the LOW beam,
and the inboard one is the HIGH beam.
Refer to Light Bulbs (page 8-34). 3. Turn the socket and bulb assembly
counterclockwise and remove it while
holding the rubber socket cover in
place. Carefully remove the headlight
bulb from its socket in the reflector by
gently pulling it straight backward out
of the socket.
4. Disconnect the bulb from the electrical connector by pressing the tab on the
connector with your finger and pulling
the bulb upward.
High beam bulb
Low beam bulb
5. Install the new bulb in the reverse orderof removal.
NOTE
Use the protective cover and carton for
the replacement bulb to dispose of the
old bulb promptly and out of the reach
of children.
Replacing a fog light bulbí
Due to the complexity and difficulty of
the procedure, the bulbs should be
replaced by an Authorized Mazda Dealer.
Front turn signal lights/Parking lights
1. Turn the socket and bulb assemblycounterclockwise and remove it.
Maintenance and Care
Owner Maintenance
8-35íSome models.
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Black plate (261,1)
Insects, tar, tree sap, bird droppings,
industrial fallout, and similar deposits can
damage the finish if not removed
immediately. When prompt washing with
plain water is ineffective, use a mild soap
made for use on vehicles.
Thoroughly rinse off all soap with
lukewarm or cold water. Don't allow soap
to dry on the finish.
After washing the vehicle, dry it with a
clean chamois to prevent water spots from
forming.
WARNING
Driving with Wet Brakes:
Driving with wet brakes is dangerous.
Increased stopping distance or the
vehicle pulling to one side when
braking could result in a serious
accident. Light braking will indicate
whether the brakes have been affected.
Dry the brakes by driving very slowly
and applying the brakes lightly until
brake performance is normal.
Waxing
Your vehicle needs to be waxed when
water no longer beads on the finish.
Always wash and dry the vehicle before
waxing it. In addition to the vehicle body,
wax the metal trim to maintain its luster.
1. Use wax which contains no abrasives.Waxes containing abrasive will remove
paint and could damage bright metal
parts.
2. Use a good grade of natural wax for metallic, mica, and solid colors. 3. When waxing, coat evenly with the
sponge supplied or a soft cloth.
4. Wipe off the wax with a soft cloth.
NOTE
A spot remover to remove oil, tar, and
similar materials will usually also take
off the wax. Rewax these areas even if
the rest of the vehicle doesn't need it.
q Repairing Damage to the Finish
Deep scratches or chips on the finish
should be repaired promptly. Exposed
metal quickly rusts and can lead to major
repairs.
CAUTION
If your Mazda is damaged and needs
metal parts repaired or replaced, make
sure the body shop applies anti-
corrosion materials to all parts, both
repaired and new. This will prevent
them from rusting.
qBright-Metal Maintenance
lUse tar remover to remove road tar and
insects. Never do this with a knife or
similar tool.
lTo prevent corrosion on bright-metal
surfaces, apply wax or chrome
preservative and rub it to a high luster.
lDuring cold weather or in coastal areas,
cover bright-metal parts with a coating
of wax or preservative heavier than
usual. It would also help to coat them
with noncorrosive petroleum jelly or
some other protective compound.
Maintenance and Care
Appearance Care
8-45
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Black plate (264,1)
CAUTION
lDon't use an automatic car wash.
lDon't use strong soap, chemical
detergents, or hot water, and don't
wash the hardtop in direct sunlight or
when the surface is warm.
Thoroughly rinse with lukewarm or cold
water. Don't allow soap to dry on the
finish.
Waxing
Wax the hardtop when water no longer
beads on the paint. Always wash and dry
it before waxing.
CAUTION
lWiping off dust or dirt with a dry
cloth will scratch the finish.
lDon't use abrasive wax. This may
damage the protective coating and
discolor or deteriorate the paint.
NOTE
A spot remover to remove oil, tar, and
similar materials will usually also take
off the wax. Rewax these areas.
Interior Care
q Dashboard Precautions
Prevent caustic solutions such as perfume
and cosmetic oils from contacting the
dashboard. They'll damage and discolor it.
If these solutions get on the dashboard,
wipe them off immediately.
CAUTION
Do not use glazing agents.
Glazing agents contain ingredients
which may cause discoloration,
wrinkling, cracks and peeling.
qCleaning the Upholstery and
Interior Trim
Vinyl
Remove dust and loose dirt from vinyl
with a whisk broom or vacuum cleaner.
Clean vinyl with a leather-and-vinyl
cleaner.
Leatherí
Real leather isn't uniform and may have
scars, scratches, and wrinkles. Clean it
with a leather cleaner or mild soap.
If the leather gets wet from rain, remove
the moisture as soon as possible and dry
in a shaded area.
If the seats get wet, promptly remove
moisture with a dry cloth and allow it to
further dry in a shaded area.
If moisture is not removed, it will cause
hardening and shrinkage of the leather.
Do not leave vinyl products on the seats
for long periods as they may affect the
leather quality and coloring.
8-48
Maintenance and Care
íSome models.
Appearance Care
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Fabric
Remove dust and loose dirt from fabric
with a whisk broom or vacuum cleaner.
Clean it with a mild soap solution good
for upholstery and carpets. Remove fresh
spots immediately with a fabric spot
cleaner.
To keep the fabric looking clean and
fresh, take care of it. Otherwise its color
will be affected, it can be stained easily,
and its fire-resistance may be reduced.
CAUTION
Use only recommended cleaners and
procedures. Others may affect
appearance and fire-resistance.
qCleaning the Lap/Shoulder Belt
Webbing
Clean the webbing with a mild soap
solution recommended for upholstery or
carpets. Follow instructions. Don't bleach
or dye the webbing; this may weaken it.
After cleaning the belts, thoroughly dry
the belt webbing and make sure there is
no remaining moisture before retracting
them.
WARNING
Damaged Seat Belt:
Using damaged seat belts is
dangerous. In a collision, damaged
belts cannot provide adequate
protection. Have an Authorized Mazda
Dealer replace damaged belts
immediately.
qCleaning the Window Interiors
If the windows become covered with an
oily, greasy, or waxy film, clean them
with glass cleaner. Follow the directions
on the container.
CAUTION
Don't scrape or scratch the inside of the
rear window. You may damage the rear
window defroster grid.
Maintenance and Care
Appearance Care
8-49
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Specifications
qEngine
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
qElectrical System
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
BP01 18 110
*, BP02 18 110*,
BP03 18 110, BP04 18 110
MAZDASPEED MX-5 BP8K 18 110
*
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)
* ex factory
q Lubricant Quality
Lubricant Classification
Engine oil Refer to the recommended SAE viscosity numbers on page 8-15.
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
10-4
Specifications
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Black plate (289,1)
qCapacities
(Approximate Quantities)
Item Unit
L US qt Imp qt
Engine oil With oil filter 3.8 4.0 3.3
Without oil filter 3.6 3.8 3.2
Coolant MX-5/Miata 6.0 6.3 5.3
MAZDASPEED MX-5 6.2 6.6 5.5
Manual transmission oil 5-Speed transmission 2.0 2.1 1.8
6-Speed transmission 1.8 1.9 1.6
Automatic transmission fluid 6.7 7.1 5.9
Rear differential oil MX-5/Miata 1.0 1.1 0.9
MAZDASPEED MX-5 0.8 0.85 0.7
Fuel tank 48.0 12.7
(US gal) 10.6
(Imp gal)
Check oil and fluid levels with dipsticks or reservoir gauges.
q Dimensions
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)
* With license plate holder
q Weights
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)
qAir Conditioner
Gas complies with SAE J639 Maximum operating charge
HFC134a (R-134a) 0.4 kg (14.1 oz)
Specifications
10-5
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