MAZDA MODEL RX 8 2008 Owners Manual (in English)

Black plate (281,1)
Engine Oil
CAUTION
Do not use either synthetic or semi-
synthetic motor oil. Otherwise engine
starting performance could worsen.
NOTE
lChanging the engine oil should be done by
an Authorized Mazda Dealer.
lThe Mazda RX-8 requires regular checking
of the engine oil level. The compact, high
performance RENESIS rotary engine in
your vehicle consumes a small amount of
engine oil due to its structural design. An
oil pump optimizes the amount of oil
injected to lubricate the rotor seals in the
combustion cycle. Although your vehicle is
equipped with an engine oil level warning
light and an engine oil pressure gauge, it is
best to keep the engine oil level in the range
between full and low by checking the oil
dipstick regularly. Mazda recommends
checking the oil level at every second fuel
filling. The oil consumption of the engine
depends on engine speed and engine load.
Under extreme driving conditions, oil
consumption can be higher.
q Recommended Oil
Use SAE 5W-20 engine oil.
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
5040
30
20
10
0
–10
–20
–30
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Except U.S.A. and CANADA
(ILSAC)
The quality designation SL,SM, or ILSAC
must be on the label.
5W-20
120
100
80
60
40
20
0
–20
5040
30
20
10
0
–10
–20
–30
q
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 at least 5 minutes for the oil to return to the oil pan. 4. Remove the engine cover.
5. Pull out the dipstick, wipe it clean, and
reinsert it fully.
Full
Low
OK
6. 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.
CAUTION
Don't add engine oil over F. This may
cause engine damage.
The distance between L and F on the
dipstick represents the following:
Oil capacity
L (US qt, Imp qt) 1.7 (1.8, 1.5)
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NOTElEach mark from the F mark equates to
about 0.5 L (US 0.5 qt, Imp 0.4 qt).
There are 3 marks between L and F.
lVerify that the engine cover is securely
installed.
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.
Maintenance and Care
Owner Maintenance
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NOTE
Once the engine coolant exceeds a preset
temperature, an electrical cooling fan turns
on. It will continue running for about 10
minutes after the ignition switch is turned to
off.
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 F and L marks
on the coolant reservoir when the engine
is cool.
If it's at or near L, add enough coolant to
the coolant reservoir to provide freezing
and corrosion protection and to bring the
level to F.
CAUTION
Ø Radiator coolant will damage
paint.
Rinse it off quickly if spilled.
Ø Use only soft (demineralized)
water in the coolant mixture.
Water that contains minerals will
cut down on the coolant's
effectiveness.
Ø Don't add only water. Always add
a proper coolant mixture.
Ø The engine has aluminum parts
and must be protected by an
ethylene-glycol-based coolant to
prevent corrosion and freezing.
Ø DO NOT USE coolants Containing
Alcohol, methanol, Borate or
Silicate.
These coolants could damage the
cooling system.
Ø DO NOT MIX alcohol or methanol
with the coolant. This could
damage the cooling system.
Ø Don't use a solution that contains
more than 60% antifreeze.
This would reduce effectiveness.
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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.
Maintenance and Care
Owner Maintenance
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qAdding Brake/Clutch Fluid
WARNING
Be careful not to spill brake fluid on
yourself or on the engine:
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.
If the brake/clutch fluid level is low,
have the brakes and clutch inspected: 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 the fluid level is low, add fluid until it
reaches MAX.
Before adding fluid, thoroughly clean the
area around the cap.
CAUTION
Ø Brake and clutch fluid will
damage painted surfaces. If brake
or clutch fluid does get on a
painted surface, wash it off with
water immediately.
Ø Using nonspecified brake and
clutch fluids (page 10-4) 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.
Washer Fluid
qInspecting Washer Fluid Level
WARNING
Use only windshield washer fluid or
plain water in the reservoir:
Using radiator antifreeze as washer
fluid is dangerous. If sprayed on the
windshield, it will dirty the
windshield, affect your visibility, and
could result in an accident.
Using Washer Fluid Without Anti-freeze
Protection in Cold Weather: Operating your vehicle in
temperatures below 4 degrees C (40
degrees F) using washer fluid without
anti-freeze protection is dangerous
as it could cause impaired windshield
vision and result in an accident. In
cold weather, always use washer
fluid with anti-freeze protection.
NOTE
State or local regulations may restrict the use
of volatile organic compounds (VOCs), which
are commonly used as anti-freeze agents in
washer fluid. A washer fluid with limited VOC
content should be used only if it provides
adequate freeze resistance for all regions and
climates in which the vehicle will be operated.
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Inspect fluid level in the washer fluid
reservoir; add fluid if necessary.
Full
LowOK
Use plain water if washer fluid is
unavailable.
But use only washer fluid in cold weather
to prevent it from freezing.
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.
Maintenance and Care
Owner Maintenance
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Wiper Blades
CAUTION
ØHot waxes applied by automatic
car washers have been known to
affect the wiper's ability to clean
windows.
Ø To prevent damage to the wiper
blades, don't use gasoline,
kerosene, paint thinner, or other
solvents on or near them.
Contamination of either the windshield or
the blades with foreign matter can reduce
wiper effectiveness. Common sources are
insects, tree sap, and hot wax treatments
used by some commercial car washes.
If the blades are not wiping properly,
clean the window and blades with a good
cleaner or mild detergent; then rinse
thoroughly with clean water. Repeat if
necessary.
qReplacing Windshield Wiper Blades
When the wipers no longer clean well, the
blades are probably worn or cracked.
Replace them.
CAUTION
To prevent damage to the wiper arms
and other components, don't try to
sweep the wiper arm by hand.
NOTE
To prevent damage to the wiper arm blades
when raising both the driver and passenger
side wiper arms, raise the driver side wiper
arm first. Conversely, when setting down the
wiper arms, set the passenger side wiper arm
down first.
1. Raise the wiper arm and turn the blade assembly to expose the plastic locking
clip.
Compress the clip and slide the
assembly downward; then lift it off the
arm.
Plastic locking clip
CAUTION
To prevent damage to the windshield
let the wiper arm down easily, don't
let it slap down on the windshield.
2. Hold the end of the rubber and pull until the tabs are free of the metal
support.
Metal support
Ta b
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3. Remove the metal stiffeners from eachblade rubber and install them in the
new blade.
CAUTION
ØDon't bend or discard the
stiffeners. You need to use them
again.
Ø If the metal stiffeners are
switched, the blade's wiping
efficiency could be reduced.
So don't use the driver's side metal
stiffeners on the passenger's side,
or vice versa.
Ø Be sure to reinstall the metal
stiffeners in the new blade rubber
so that the curve is the same as it
was in the old blade rubber. 4. Carefully insert the new blade rubber.
Then install the blade assembly in the
reverse order of removal.
NOTE
Install the blade so that the tabs are toward the
bottom of the wiper arm.
Maintenance and Care
Owner Maintenance
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Battery
WARNING
Wash hands after handling the battery and related accessories:Battery posts, terminals and related accessories contain lead and lead compounds,
chemicals known to the State of California to cause cancer and reproductive harm.
Read the following precautions carefully before using the battery or inspecting
to ensure safe and correct handling:
Always wear eye protection when working near the battery:
Working without eye protection is dangerous. Battery fluid contains SULFURIC ACID
which could cause blindness if splashed into your eyes. Also, hydrogen gas produced
during normal battery operation, could ignite and cause the battery to explode.
Wear eye protection and protective gloves to prevent contact with battery
fluid: Spilled battery fluid is dangerous.
Battery fluid contains SULFURIC ACID which could cause serious injuries if it gets in
eyes, or on the skin or clothing. If this happens, immediately flush your eyes with
water for 15 minutes or wash your skin thoroughly and get medical attention.
Always keep batteries out of the reach of children:
Allowing children to play near batteries is dangerous. Battery fluid could cause
serious injuries if it gets in the eyes or on the skin.
Keep flames and sparks away from open battery cells and do not allow metal
tools to contact the positive (
) or negative () terminal of the battery when
working near a battery. Do not allow the positive (
) terminal to contact the vehicle
body:
Flames and sparks near open battery cells are dangerous. Hydrogen gas, produced
during normal battery operation, could ignite and cause the battery to explode. An
exploding battery can cause serious burns and injuries. Keep all flames including
cigarettes and sparks away from open battery cells.
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