Page 409 of 520

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Owner Maintenance Precautions
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.
WARNING
Do not perform maintenance work if you lack sufficient knowledge and experience or
the proper tools and equipment to do the work. Have maintenance work done by a
qualified technician:
Performing maintenance work on a vehicle is dangerous if not done properly. You
can be seriously injured while performing some maintenance procedures.
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:
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.
Turn off the ignition switch and make sure the fan is not running before attempting
to work near the cooling fan:
Working near the cooling fan when it is running is dangerous. The fan could
continue running indefinitely even if the engine has stopped and the engine
compartment temperature is high. You could be hit by the fan and seriously injured.
Do not leave items in the engine compartment:
After you have finished checking or doing servicing in the engine compartment, do
not forget and leave items such as tools or rags in the engine compartment.
Tools or other items left in the engine compartment could cause engine damage or a
fire leading to an unexpected accident.
Maintenance and Care
Owner Maintenance
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Page 410 of 520
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Engine Compartment Overview
Windshield washer
fluid reservoir
Engine oil-filler cap
Engine oil-filler capAutomatic transaxle fluid-level dipstick
Automatic transaxle
fluid-level dipstick Brake fluid reservoir
Brake fluid reservoir
Power steering fluid reservoir Power steering fluid reservoir
Engine oil dipstick
Engine oil dipstickBattery
Battery Engine coolant reservoir
Engine coolant reservoir
Fuse block
Fuse block
Cooling system capCooling system cap
Windshield washer
fluid reservoir
2.3-liter engine
2.5-liter engine
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Owner Maintenance
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Form No.8BM8-EA-10I
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Engine Oil
NOTE
Changing the engine oil should be done by an
Authorized Mazda Dealer.
qRecommended Oil
Use SAE 0W-20 engine oil (2.5-liter
engine).
Oil container labels provide important
information.
A chief contribution this type of oil makes
to fuel economy is reducing the amount of
fuel necessary to overcome engine
friction.
U.S.A. and CANADA
(ILSAC)
Only use oils“Certified For Gasoline
Engines”by the American Petroleum
Institute (API). An oil with this trademark
symbol conforms to the current engine
and emission system protection standards
and fuel economy requirements of the
International Lubricant Standardization
and Approval Committee (ILSAC),
comprised of U.S. and Japanese
automobile manufacturers.
0W-20
120 100
80
60 40
20
0 –20
50 40 30
20 10
0 –10
–20 –30
Except U.S.A. and CANADA
(ILSAC)
(Mexico)
Use SAE 0W-20 engine oil. If SAE 0W-
20 engine oil is not available, use SAE
5W-20, 5W-30 engine oil.
Maintenance and Care
Owner Maintenance
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Black plate (412,1)
The quality designation SM, or ILSAC
must be on the label.
0W-20
120 100
80
60 40
20
0 –20
50 40 30
20 10
0 –10
–20 –30
Use SAE 5W-30 engine oil (2.3-liter
engine).
Oil container labels provide important
information.
A chief contribution this type of oil makes
to fuel economy is reducing the amount of
fuel necessary to overcome engine
friction.
Mazda recommends Mazda Genuine Parts
and Castrol (U.S.A and Mexico). For
optimal engine performance, there are
certain types of engine oils and filters
suitable for your vehicle. Please consult
an Authorized Mazda Dealer.
U.S.A. and CANADA
(ILSAC)
Only use oils“Certified For Gasoline
Engines”by the American Petroleum
Institute (API). An oil with this trademark
symbol conforms to the current engine
and emission system protection standards
and fuel economy requirements of the
International Lubricant Standardization
and Approval Committee (ILSAC),
comprised of U.S. and Japanese
automobile manufacturers.
–30 –20 –10 0 10 20 30 40 50
–20 0 20 40 60 80 100 120
5W-30
Except U.S.A. and CANADA
(ILSAC)
8-20
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Owner Maintenance
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Form No.8BM8-EA-10I
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Black plate (413,1)
The quality designation SM, or ILSAC
must be on the label.
–30 –20 –10 0 10 20 30 40 50
–20 0 20 40 60 80 100 120
5W-30
qInspecting Engine Oil Level
2.3-liter engine
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 at least 5 minutes
for the oil to return to the oil pan.
4. Open the cap.
5. Pull out the dipstick, wipe it clean, and
reinsert it fully.
Max
OK
Min
6. Pull it out again and examine the level.
The level is normal if it is between
MIN and MAX.
If it is near or below MIN, add enough
oil to bring the level to MAX.
CAUTION
Do not add engine oil over MAX. This
may cause engine damage.
7. Make sure the O-ring on the dipstick is
positioned properly before reinserting
the dipstick.
8. Reinsert the dipstick fully.
9. Close the cap.
Maintenance and Care
Owner Maintenance
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Form No.8BM8-EA-10I
Page 414 of 520
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NOTE
When closing the engine oil cap, place the cap
with the (
) mark aligned at the OPEN ()
position and then turn the cap to the CLOSE
(
) position.
2.5-liter engine
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 at least 5 minutes
for the oil to return to the oil pan.
4. Pull out the dipstick, wipe it clean, and
reinsert it fully.
Type A
Full
OK
Low
Type B
OK Full
Low
5. Pull it out again and examine the level.
The level is normal if it is between
Low and Full. If it is near or below
Low, add enough oil to bring the level
to Full.
CAUTION
Do not add engine oil over Full. This
may cause engine damage.
6. Make sure the O-ring on the dipstick is
positioned properly before reinserting
the dipstick.
7. Reinsert the dipstick fully.
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Owner Maintenance
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Engine Coolant
qInspecting Coolant Level
WARNING
Do not use a match or live flame in the
engine compartment. DO NOT ADD
COOLANT WHEN THE ENGINE IS HOT:
A hot engine is dangerous. If the
engine has been running, parts of the
engine compartment can become
very hot. You could be burned.
Carefully inspect the engine coolant
in the coolant reservoir, but do not
open it.
Switch the ignition to off and
make sure the fan is not running before
attempting to work near the cooling
fan:
Working near the cooling fan when it
is running is dangerous. The fan
could continue running indefinitely
even if the engine has stopped and
the engine compartment temperature
is high. You could be hit by the fan
and seriously injured.
Do not remove either cooling
system cap when the engine and
radiator are hot:
When the engine and radiator are
hot, scalding coolant and steam may
shoot out under pressure and cause
serious injury.
NOTE
Changing the coolant should be done by an
Authorized Mazda Dealer.
Inspect the antifreeze protection and
coolant level in the coolant reservoir at
least once a year―at the beginning of the
winter season―and before traveling
where temperatures may drop below
freezing.
Inspect the condition and connections of
all cooling system and heater hoses.
Replace any that are swollen or
deteriorated.
The coolant should be at full in the
radiator and between the FULL and LOW
marks on the coolant reservoir when the
engine is cool.
If it's at or near LOW, add enough coolant
to the coolant reservoir to provide
freezing and corrosion protection and to
bring the level to FULL.
Maintenance and Care
Owner Maintenance
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CAUTION
ØRadiator coolant will damage
paint.
Rinse it off quickly if spilled.
ØUse only soft (demineralized)
water in the coolant mixture.
Water that contains minerals will
cut down on the coolant's
effectiveness.
ØDon't add only water. Always add
a proper coolant mixture.
ØThe engine has aluminum parts
and must be protected by an
ethylene-glycol-based coolant to
prevent corrosion and freezing.
ØDO NOT USE coolants Containing
Alcohol, methanol, Borate or
Silicate.
These coolants could damage the
cooling system.
ØDO NOT MIX alcohol or methanol
with the coolant. This could
damage the cooling system.
ØDon't use a solution that contains
more than 60% antifreeze.
This would reduce effectiveness.NOTE
If the“FL22”mark is shown on or near the
cooling system cap, it is recommended to use
Mazda Genuine FL22 engine coolant (page
8-3).
If the coolant reservoir is empty or new
coolant is required frequently, consult an
Authorized Mazda Dealer.
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Form No.8BM8-EA-10I