2003 MAZDA MODEL MX-5 MIATA oil

8-32
Maintenance and Care
Owner Maintenance
Form No. 8R09-EA-02G
Your Mazda’s headlights have replaceable
halogen bulbs.
Replacing a Headlight Bulb
1. Make sure the headlight switch is off.
2. Lift the hood and find the high and low
beam bulbs in the rear of the headlight
body.
The outboard bulb is the LOW beam,
and the inboard one is the HIGH beam.
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.
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.
WARNING
Do not touch the glass surfaceTa b
Low beam bulb
J07R_8R09_EA_02G_Edition4.book Page 32 Monday, February 3, 2003 1:16 PM

8-44
Maintenance and Care
Appearance Care
Form No. 8R09-EA-02G
Pay special attention to removing salt,
dirt, mud, and other foreign material from
the underside of the fenders, and make
sure the drain holes in the lower edges of
the doors and rocker panels are clean.
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. 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.

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.
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.
WARNING
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.
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.
CAUTION
J07R_8R09_EA_02G_Edition4.book Page 44 Monday, February 3, 2003 1:16 PM

8-47
Maintenance and Care
Appearance Care
Form No. 8R09-EA-02G
Appearance(Polyvinyl only)
Dress the top once a month after washing
and drying it well. For best results, use a
water-based leather treatment or vinyl top
dressing. This will help maintain good
appearance and material condition of the
top.

Detachable Hardtop
Maintenance
Wa s h i n g
To help protect the hardtop
’s finish, use a
soft cloth or sponge to wash it.
Insects, tar, tree sap, bird droppings,
industrial fallout, and similar deposits can
damage the finish if they are not removed
immediately. When prompt washing with
plain water is ineffective use a mild soap
made for use on vehicles. Thoroughly rinse with lukewarm or cold
water. Don
’t allow soap to dry on the
finish.
Wa x i n g
Wax the hardtop when water no longer
beads on the paint. Always wash and dry
it before waxing.
•
Some leather treatment products
can ruin the top
’s gloss. Be careful
of the one you choose.
• Test on an inconspicuous, small
corner of the top if you are not sure.
• Don
’t get any car wax on the top.
If you do, remove it with a good
leather cleaner.
• Too much treatment on the top can
be as damaging as too little. Follow
the manufacturer
’s directions.
Don ’t overdo it!
• Let the top dry completely before
lowering after applying treatment or
dressing.
CAUTION
•Don
’t use an automatic car wash.
• Don
’t use strong soap, chemical
detergents, or hot water, and don ’t
wash the hardtop in direct sunlight
or when the surface is warm.
• Wiping off dust or dirt with a dry
cloth will scratch the finish.
• Don
’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.
CAUTION
CAUTION
J07R_8R09_EA_02G_Edition4.book Page 47 Monday, February 3, 2003 1:16 PM

8-48
Maintenance and Care
Appearance Care
Form No. 8R09-EA-02G

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.

Cleaning 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.
Leather
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. 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.


Cleaning the Lap/Shoulder Belt
We b b i n g
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.
Interior Care
Do not use glazing agents.
Glazing agents contain ingredients
which may cause discoloration,
wrinkling, cracks and peeling.
CAUTION
Use only recommended cleaners and
procedures. Others may affect
appearance and fire-resistance.
Damaged Seat Belt:
Using damaged seat belts is
dangerous. In a collision, damaged
belts cannot provide adequate
protection. Have your Authorized
Mazda Dealer replace damaged belts
immediately.
CAUTION
WARNING
J07R_8R09_EA_02G_Edition4.book Page 48 Monday, February 3, 2003 1:16 PM

8-49
Maintenance and Care
Appearance Care
Form No. 8R09-EA-02G

Cleaning 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.
Don ’t scrape or scratch the inside of
the rear window. You may damage the
rear window defroster grid.
CAUTION
J07R_8R09_EA_02G_Edition4.book Page 49 Monday, February 3, 2003 1:16 PM

10-4
Form No. 8R09-EA-02G
Specifications

Engine

Electrical System

Lubricant Quality
*Refer to the recommended SAE viscosity numbers on page 8-13 .
Specifications
Item
Model
Type DOHC-16V in-line, 4-cylinder
Bore ×Stroke 83×85mm (3.3 ×3.4 in)
Displacement 1,840 ml (1,840 cc, 112.2 cu in)
Compression ratio 10.0:1
Item Model
Battery Maintenance-free, 12V-32AH/5HR
Alternator 12V-80 A
Starter 12V-1.0 kW
Spark-plug number NGK
BKR5E11, BKR6E11
DENSO K16PR-U11, K20PR-U11
Spark-plug gap 1.0—1.1 mm (0.040 —0.043 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
J07R_8R09_EA_02G_Edition4.book Page 4 Monday, February 3, 2003 1:16 PM

10-5
Specifications
Form No. 8R09-EA-02G

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
3.84.0 3.3
Without oil filter 3.63.8 3.2
Coolant 6.06.3 5.3
Manual transmission oil 5-Speed transmission 2.0
2.11.8
6-Speed transmission 1.8 1.91.6
Automatic transmission fluid 6.77.1 5.9
Rear differential oil 1.01.1 0.9
Fuel tank 48 12.7 (US gal) 10.6 (Imp gal)
Item mm (in)
Overall length 3,945 (155.3), 3,963 (156.0)
*
Overall width 1,678 (66.1)
Overall height 1,228 (48.4)
Front tread 1,415 (55.7)
Rear tread 1,440 (56.7)
Wheelbase 2,265 (89.2)
Item Weight
GVWR (Gross Vehicle Weight Rating) 1,335 kg (2,943 lb)
GAWR (Gross Axle Weight Rating) Front
685 kg (1,510 lb)
Rear 670 kg (1,477 lb)
Gas complies with SAE J639 Maximum operating charge
HFC134a (R134a) 0.4 kg (14.1 oz)
J07R_8R09_EA_02G_Edition4.book Page 5 Monday, February 3, 2003 1:16 PM

11-3
Index
Form No. 8R09-EA-02G
D
Door Locks ......................................... 3-7
Driving In Flooded Area
.................... 4-9
Driving Tips
....................................... 4-6
Automatic transmission
............ 5-13
Break-in period
........................... 4-6
Driving in flooded area
............... 4-9
Hazardous driving
....................... 4-7
Money-saving suggestions
.......... 4-6
Rocking the vehicle
.................... 4-7
Winter driving
............................. 4-8
E
Emergency Starting .......................... 7-13
Flooded engine
.......................... 7-13
Jump-starting
............................ 7-13
Push-starting
............................. 7-15
Emergency Towing
.......................... 7-16
Emission Control System
................... 4-3
Engine Coolant
...................................... 8-15
Exhaust gas
................................. 4-4
Hood release
............................. 3-16
Oil
............................................. 8-13
Overheating
............................... 7-11
Starting
........................................ 5-3
Engine Compartment Overview
...... 8-12
Engine Coolant Overheating
............................... 7-11
Engine Coolant Temperature
Gauge
............................................... 5-19
Exhaust Gas
....................................... 4-4
Exterior Care
.................................... 8-43
F
Flasher Hazard warning
.........................5-35
Headlights
.................................5-30
Flat Tire
..............................................7-3
Changing
.....................................7-5
Spare tire and tool storage
...........7-3
Fluids Classification
.............................10-4
Owner maintenance
...................8-10
Fog Lights
........................................5-31
Foot Brake
..........................................5-4
Fuel Filler lid and cap
.......................3-14
Gauge
........................................5-20
Requirements
..............................4-2
Tank capacity
............................10-5
Fuses
.................................................8-37
Panel description
.......................8-39
Replacement
..............................8-37
G
Gauges ..............................................5-17
Glove Box
........................................6-40
H
Hazard Warning Flasher ...................5-35
Hazardous Driving
.............................4-7
Headlights Control
......................................5-30
Flashing
.....................................5-30
High-low beam
..........................5-30
On reminder
..............................5-30
Hood Release
....................................3-16
Horn
..................................................5-34
J07R_8R09_EA_02G_Edition4.book Page 3 Monday, February 3, 2003 1:16 PM