2004 MAZDA MODEL MX-5 MIATA oil change

6-15
Interior Comfort
Au di o S ys t em
Form No. 8S15-EA-03G
•Dust, finger smudges, and dirt can
decrease the amount of light reflected
from the signal surface, thus affecting
sound quality. If the CD should
become soiled, gently wipe it with a
soft cloth from the center of the CD to
the edge.
• Do not use record sprays, antistatic
agents, or household spray cleaners.
Volatile chemicals such as benzine and
thinner can also damage the surface of
the CD and must not be used. Anything
that can damage, warp, or fog plastic
should never be used to clean CDs.
• CDs, like traditional audio records, are
made of plastic. To avoid warping,
keep the CDs in their cases and do not
store them where they will be exposed
to direct sunlight.
• The CD player/changer ejects the CD if
the CD is inserted upside down. Also
dirty and/or defective CDs may be
ejected.
• 8 cm (3 in) CDs and CD accessories
(e.g. 8 cm disc adapter) cannot be used
in the CD player/changer.
• Do not insert cleaning discs in the CD
player/changer.
• Do not insert any disc with a peel-off
or seal on it.
J07S_8S15-EA-03G_Edition2.book Page 15 Thursday, August 21, 2003 10:04 AM

8-8
Maintenance and Care
Scheduled Maintenance
Form No. 8S15-EA-03G
I:Inspect: Inspect and clean, repair, adjust, or replace if necessary.
R: Replace
C: Clean
ENGINE
COOLING SYSTEM
FUEL SYSTEM
IGNITION SYSTEM
*1 Also inspect and adjust the power steering and air conditioner drive belts, if installed.
*2 Replacement of the timing belt is required at every 100,000 km {62,500 miles}. Failure to replace the timing belt may result in damage to the engine.
*3 If the vehicle is operated under any of the following conditions, change the engine oil and oil filter more often than recommended intervals.
a) Driving in dusty conditions.
b) Extended periods of idling or low speed operation.
c) Driving for long period in cold temperatures or driving regularly at short distance only.
*4 If the vehicle is operated in very dusty or sandy areas, inspect and if necessary, clean or replace the air filter more often than the recommended intervals.
Maintenance
Interval
(Number of
months or
kilometers (miles),
whichever
comes first) Months 6 121824303642485460667278849096
× 1000 km 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160
× 1000 miles
6.25 12.5 18.752531.25 37.5 43.755056.25 62.5 68.757581.25 87.5 93.75100
Engine valve clearance Inspect every 100,000 km (62,500 miles) or 60 months
Drive belts
*1IIIIIIIIIIIIIIII
Engine timing belt
*2Replace every 100,000 km (62,500 miles)
Engine oil*3RRRRRRRRRRRRRRRR
Engine oil filter*3RRRRRRRRRRRRRRRR
Cooling system IIIIIIII
Engine coolant except
Australia,
New Zealand
Replace every 24 months
Australia,
New Zealand Replace at first 80,000 km (50,000 miles) or 48 months ;
after that, every 24 months
Idle speed IIIIIIII
Air filter
*4
except
Australia,
New Zealand CCRCCRCC
Australia,
New Zealand CRCRC
Fuel filter except
Australia,
New Zealand
RRRR
Australia,
New Zealand RRR
Fuel lines and hoses IIIIIIII
Spark plugs Replace every 40,000km (25,000miles)
J07S_8S15-EA-03G_Edition2.book Page 8 Thursday, August 21, 2003 10:04 AM

8-9
Maintenance and Care
Scheduled Maintenance
Form No. 8S15-EA-03G
I:Inspect: Inspect and clean, repair, adjust, or replace if necessary.
R: Replace
T: Tighten
EMISSION CONTROL SYSTEM
ELECTRICAL SYSTEM
CHASSIS and BODY
*5 This is a full function check of electrical systems such as lights, wiper and washer systems (including wiper blades), and power windows.
*6 If the brakes are used extensively (for example, continuous hard driving or mountain driving) or if the vehicle is operated in extremely humid climates, change the brake fluid annually.
Maintenance
Interval
(Number of
months or
kilometers (miles),
whichever
comes first) Months 6 121824303642485460667278849096
× 1000 km 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160
× 1000 miles
6.25 12.5 18.752531.25 37.5 43.755056.25 62.5 68.757581.25 87.5 93.75100
Evaporative system IIIIIIII
All electrical system
*5IIIIIIII
Brake pedals and clutch pedals IIIIIIIIIIIIIIII
Brake lines, hoses and
connections IIIIIIII
Clutch fluid IIIIIIIIIIIIIIII
Brake fluid
*6IIIRIIIRIIIRIIIR
Parking brake IIIIIIIIIIIIIIII
Power brake unit and hoses IIIIIIII
Disc brakes IIIIIIIIIIIIIIII
Power steering fluid and lines IIIIIIIIIIIIIIII
Steering operation and gear
housing IIIIIIII
Steering linkages, tie rod ends
and arms IIIIIIII
Manual transmission oil R
Rear differential oil RR
Front and rear suspension and
ball joints IIII
Automatic transmission fluid
level IIIIIIII
Drive shaft dust boots IIII
Bolts and nuts on chassis and
body TTTTTTTT
Body condition (for rust,
corrosion and perforation)
(except Australian model) Inspect annually
Exhaust system heat shields Inspect every 80,000 km (50,000 miles)
Tire (including spare tire)(with
inflation pressure adjustment) IIIIIIII
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8-11
Maintenance and Care
Owner Maintenance
Form No. 8S15-EA-03G
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.
Owner Maintenance Precautions
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.
WARNING
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8-13
Maintenance and Care
Owner Maintenance
Form No. 8S15-EA-03G

Recommended Oil
Oil container labels provide important
information.
The quality designation SG, SH, SJ,
SL,

or ILSAC
must be on the label.
Engine oil viscosity, or thickness, has an
effect on fuel economy and cold-weather
operation (starting and oil flow).
Low-viscosity engine oils can provide
improved fuel economy and cold-weather
performance.
But high-temperature weather conditions
require higher-viscosity engine oils for
satisfactory lubrication. When choosing an oil, consider the
temperature range your vehicle will
operate in before the next oil change.
Then select the recommended viscosity
from this chart.
Energy conserving oils are recommended.
A chief contribution they make to fuel
economy is reducing the amount of fuel
necessary to overcome engine friction.


Inspecting Engine Oil Level
1. Be sure the vehicle is on a level
surface.
2. Warm up the engine to normal operating temperature.
3. Turn it off and wait 5 minutes for the oil to return to the oil pan.
4. Pull out the dipstick, wipe it clean, and reinsert it fully.
Engine Oil
SAEFORGASOLINEENGINES10W-30
(ILSAC)
–30 –20–100 1020304050
–20 0 20 40 60 80 100 120
5W-30
10W-30
Using oils of viscosity besides those
recommended for specific temperature
ranges could result in engine damage.
CAUTION
Full
Low OK
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8-14
Maintenance and Care
Owner Maintenance
Form No. 8S15-EA-03G
5. Pull it out again and examine the level.It’s OK between L and F.
But if it ’s near or below L, add enough
oil to bring the level to F.
6. Make sure the O-ring is positioned properly before reinserting the
dipstick.
The distance between L and F on the
dipstick represents the following:

Changing Engine Oil and Filter
Change engine oil and filter according to
Scheduled Maintenance (page 8-3).
Please act responsibly
—protect the
environment and take used oil to a
recycling facility. Ask your dealer or a
service station for information. Changing engine oil
1. Warm up the engine for a few minutes
and turn it off. Remove the oil-filler
cap.
2. Remove the drain plug and drain the oil into a suitable container.
3. Replace the drain plug washer after the oil has thoroughly drained.
4. Reinstall the plug tightly.
5. Fill the engine with new oil to the F mark on the dipstick.
6. Securely reinstall the oil-filler cap.
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.
Don
’t add engine oil over F. This may
cause engine damage.
L (US qt, Imp qt) 0.8 (0.85, 0.70)
Handling Used Engine Oil:
Continuous contact with used engine
oil is dangerous. It could cause skin
cancer. Always wash with soap and
water immediately after changing oil
and filter.
CAUTION
WARNING
Checking or Changing Engine Oil:
Hot engine oil is dangerous. If the
engine has been running, the engine
oil becomes very hot. You could be
seriously burned. Don ’t check or
change the engine oil when the
engine is hot.
WARNING
Tighten
Loosen
Drain plug
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8-20
Maintenance and Care
Owner Maintenance
Form No. 8S15-EA-03G

Inspecting Power Steering Fluid
Level
Inspect the fluid level at each engine oil
change. Add fluid if necessary; it does not
require periodic changing.
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. 3. Remove the filler cap and attached
dipstick.
4. Wipe them clean and put them back.
5. Remove again and inspect the level.
6. It must be between H and L. Add fluid if necessary.
Don ’t overfill.
If new fluid is required frequently, consult
an Authorized Mazda Dealer.
Power Steering Fluid
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).
CAUTION
Full
Low
OK
Loosen
Tighten
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8-23
Maintenance and Care
Owner Maintenance
Form No. 8S15-EA-03G
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
J07S_8S15-EA-03G_Edition2.book Page 23 Thursday, August 21, 2003 10:04 AM