2007 MAZDA MODEL 3 HATCHBACK engine

Black plate (291,1)
Engine Compartment Overview
Main fuse
Automatic transaxle fluid-level dipstick
(Only for automatic transaxle)Brake/Clutch fluid
reservoir Engine coolant
reservoir
Engine oil
dipstick Power steering
fluid reservoir
Windshield washer
fluid reservoir
Engine oil-filler cap
Battery
Fuse block Without turbocharger
Main fuse
Brake/Clutch fluid
reservoir Engine coolant reservoir
Engine oil dipstick Power steering
fluid reservoir
Windshield washer
fluid reservoir
Engine oil-filler cap
BatteryFuse block
With turbocharger
Maintenance and Care
Owner Maintenance
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Form No.8V66-EA-06F

Black plate (292,1)
Engine Oil
NOTE
Changing the engine oil should be done
by an Authorized Mazda Dealer.
qRecommended Oil
Use SAE 5W-20 engine oil (Without
turbocharger).
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.
5W-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)
Use SAE 5W-20 engine oil. If SAE 5W-20
engine oil is not available in your market. Use
SAE 5W-30 engine oil. Mexico
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Maintenance and Care
Owner Maintenance
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Form No.8V66-EA-06F

Black plate (293,1)
The quality designation SM, or ILSAC
must be on the label.
5W-20
120 100 80
60 40
20
0 –20
50 40 30
20 10
0 –10
–20 –30
Use SAE 5W-30 engine oil (With
turbocharger).
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.
–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)
Maintenance and Care
Owner Maintenance
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Form No.8V66-EA-06F

Black plate (294,1)
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
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.
Full
OK
Low
Without turbocharger
With turbocharger
Max
Min OK
5. Pull it out again and examine the level.
It's OK between Low or MIN and Full
or MAX.
But if it's near or below Low or MIN,
add enough oil to bring the level to
Full or MAX.
CAUTION
Don't add engine oil over Full or MAX.
This may cause engine damage.
6. Make sure the O-ring on the dipstick is
positioned properly before reinserting
the dipstick.
The distance between Low or MIN and
Full or MAX on the dipstick represents
the following:
Oil capacity
L (US qt, Imp qt) 0.75 (0.79, 0.66)
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Maintenance and Care
Owner Maintenance
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Form No.8V66-EA-06F

Black plate (295,1)
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.
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 remove the 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 MAX or F and
MIN or L marks on the coolant reservoir
when the engine is cool.
Without turbocharger
Maintenance and Care
Owner Maintenance
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Form No.8V66-EA-06F

Black plate (296,1)
With turbocharger
If it's at or near MIN or L, add enough
coolant to the coolant reservoir to provide
freezing and corrosion protection and to
bring the level to MAX or F.
CAUTION
lRadiator coolant will damage paint.
Rinse it off quickly if spilled.
lUse only soft (demineralized) water
in the coolant mixture. Water that
contains minerals will cut down on
the coolant's effectiveness.
lDon't add only water. Always add a
proper coolant mixture.
lThe engine has aluminum parts and
must be protected by an ethylene-
glycol-based coolant to prevent
corrosion and freezing.
lDO NOT USE coolants Containing
Alcohol, methanol, Borate or
Silicate.
These coolants could damage the
cooling system.
lDO NOT MIX alcohol or methanol
with the coolant. This could damage
the cooling system.
lDon't use a solution that contains
more than 60% antifreeze.
This would reduce effectiveness.
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Maintenance and Care
Owner Maintenance
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Form No.8V66-EA-06F

Black plate (297,1)
NOTE
If the“FL22”mark is shown on or near
the cooling system cap, use FL22 type
engine coolant. If engine coolant other
than FL22 type is used, the engine
coolant must be replaced earlier than
the specified replacement interval
indicated in the scheduled maintenance
(page 8-3).
If the coolant reservoir is empty or new
coolant is required frequently, consult an
Authorized Mazda Dealer.
Brake/Clutch Fluid
qInspecting Brake/Clutch Fluid Level
The brakes and clutch draw fluid from the
same reservoir.
Inspect the fluid level in the reservoir
regularly. It should be kept at MAX.
The level normally drops with
accumulated distance, a condition
associated with wear of brake and clutch
linings. If it is excessively low, have the
brake/clutch system inspected by an
Authorized Mazda Dealer.
Without turbocharger
With turbocharger
Maintenance and Care
Owner Maintenance
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Form No.8V66-EA-06F

Black plate (298,1)
qAdding Brake/Clutch Fluid
WARNING
Spilled Brake Fluid:
Spilled brake fluid is dangerous. If it
gets in your eyes, they could be
seriously injured. If this happens,
immediately flush your eyes with water
and get medical attention. Brake fluid
spilled on a hot engine could cause a
fire. Be careful not to spill brake fluid
on yourself or on the engine.
Low Brake/Clutch Fluid Levels:
Low brake/clutch fluid levels are
dangerous. Low levels could signal
brake lining wear or a brake system
leak. Your brakes could fail and cause
an accident. If you find a low fluid
level, have the brakes and clutch
inspected.
If the fluid level is low, add fluid until it
reaches MAX.
Before adding fluid, thoroughly clean the
area around the cap.
CAUTION
lBrake and clutch fluid will damage
painted surfaces. If brake or clutch
fluid does get on a painted surface,
wash it off with water immediately.
lUsing nonspecified brake and clutch
fluids (page 10-5) will damage the
systems. Mixing different fluids will
also damage them.
If the brake/clutch system frequently
requires new fluid, consult an
Authorized Mazda Dealer.
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 10-5).
Inspect the fluid level in the reservoir at
each engine oil change with the engine off
and cold. Add fluid if necessary; it does
not require periodic changing.
Without turbocharger
8-24
Maintenance and Care
Owner Maintenance
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Form No.8V66-EA-06F