warning MAZDA MODEL 6 2003 Owners Manual (in English)

8-13
Maintenance and Care
Owner Maintenance
Form No. 8R29-EA-02I

Inspecting Coolant Level
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 or F and
LOW or L marks on the coolant reservoir
when the engine is cool.If it’s at or near LOW or L, add enough
coolant to the coolant reservoir to provide
freezing and corrosion protection and to
bring the level to FULL or F.
Do not overfill.

If new coolant is required frequently,
consult an Authorized Mazda Dealer.
Engine Coolant
Hot Engine:A hot engine is dangerous. If the
engine has been running, parts of the
engine compartment can become very
hot. You could be burned. Don’t
inspect the coolant system or add
coolant when the engine is hot.
WARNING
2.3-liter engine
Radiator coolant will damage paint.
Rinse it off quickly.
3.0-liter engine
CAUTION
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8-14
Maintenance and Care
Owner Maintenance
Form No. 8R29-EA-02I

Changing Coolant
Change coolant according to Scheduled
Maintenance (page 8-3).
For mixture percentage:To change coolant
1. Remove the cooling system cap. •
Use only soft (demineralized) water
in the coolant mixture. Water that
contains minerals will cut down on
the coolant’s effectiveness.
•
Don’t add only water. Always add a
proper coolant mixture.
•
The engine has aluminum parts and
must be protected by an ethylene-
glycol-based coolant to prevent
corrosion and freezing.
•
DO NOT USE alcohol or methanol
antifreeze. DO NOT MIX alcohol
or methanol with the coolant. This
could damage the cooling system.
•
Don’t use a solution that contains
more than 60 % antifreeze.
This would reduce effectiveness.
ProtectionVo l u m e
Antifreeze
solutionWa t e r
Above
−16
°C (3
°F) 35% 65%
Above
−26
°C (
−15
°F) 45% 55%
Above
−40
°C (
−40
°F) 55% 45%
CAUTIONRemoving the Cooling System Cap:Removing the cooling system cap or
drain plug while the engine is
running or hot is dangerous. This
might lead to cooling system and
engine damage and could result in
serious injury from escaping hot
coolant or steam. Turn off the engine
and wait until it’s cool. Even then, be
very careful when removing the cap
or drain plug. Wrap a thick cloth
around it and slowly turn it
counterclockwise to the first stop.
Step back while the pressure escapes.
When you’re sure all the pressure is
gone, press down on the cap — still
using a cloth — turn the cap, and
remove it.
WARNING
Loosen
Tighten
Loosen Tighten 2.3-liter engine
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8-16
Maintenance and Care
Owner Maintenance
Form No. 8R29-EA-02I

Adding Brake/Clutch Fluid
If the fluid level is low, add fluid until it
reaches MAX.
Before adding fluid, thoroughly clean the
area around the cap.
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 yourselfor 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.
WARNING•
Brake and clutch fluid will damage
painted surfaces. If brake or clutch
fluid does get on a painted surface,
wipe it off immediately.
•
Using nonspecified brake and clutch
fluids (page 10-3) 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.
CAUTION
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8-18
Maintenance and Care
Owner Maintenance
Form No. 8R29-EA-02I

Inspecting Automatic transaxle
Fluid Level
The automatic transaxle fluid level should
be inspected regularly. Measure it as
described below.
The volume of fluid changes with the
temperature. Fluid must be checked at idle
without driving at normal operating
temperature.
1. Park on a level surface and set the
parking brake firmly.
2. Idle the engine about two minutes.
Push down on the brake pedal.
3. Move the shift lever through all ranges
and set it at P.4. With the engine still idling, pull out the
dipstick, wipe it clean, and put it back.
5. Pull it out again.
The proper fluid level is marked on the
dipstick as follows.
Fluid hot scale A
When the vehicle has been driven and the
fluid is at normal operating temperature,
about 65°
C (150°
F), the level must be
between Full and Low.
Fluid cold scale B
When the engine has not been running
and the outside temperature is about 20°
C
(70°
F), the level must be between Full and
Low.
Automatic transaxle Fluid
(ATF)
•
Low fluid level causes transaxle
slippage. Overfilling can cause
foaming, loss of fluid, and transaxle
malfunction.
•
Use specified fluid (page 10-3). A
nonspecified fluid could result in
transaxle malfunction and failure.
CAUTION
Sudden Vehicle Movement:Shifting the shift lever without first
depressing the brake pedal is
dangerous. The vehicle could move
suddenly and cause an accident.
Make sure the brake pedal is applied
before shifting the shift lever.
WARNING
Full
A
LowFull
B
Low
Full
A
Low
Full
B
Low 2.3-liter engine
3.0-liter engine
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8-19
Maintenance and Care
Owner Maintenance
Form No. 8R29-EA-02I
Fully insert the dipstick. When adding
fluid, inspect with the dipstick to make
sure it doesn’t pass full.

Inspecting Washer Fluid Level
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. •
Use the cold scale only as a
reference.
•
If outside temperature is lower than
about 20°
C (70°
F), start the engine
and inspect the fluid level after the
engine reaches operating
temperature.
•
If the vehicle has been driven for an
extended period at high speeds or in
city traffic in hot weather, inspect
the level only after stopping the
engine and allowing the fluid to
cool for 30 minutes.
NOTE
Inspect the fluid on both sides of the
dipstick in a well lit area for an
accurate reading.
CAUTIONWa s h e r F l u i d
Substitute Washer Fluid: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. Use only
windshield washer fluid or plain
water in the reservoir.
WARNING
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8-24
Maintenance and Care
Owner Maintenance
Form No. 8R29-EA-02I

Battery Maintenance
To get the best service from a battery:
•
Keep it securely mounted.
•
Keep the top clean and dry.
•
Keep terminals and connections clean,
tight, and coated with petroleum jelly
or terminal grease.
•
Rinse off spilled electrolyte
immediately with a solution of water
and baking soda.
•
If the vehicle will not be used for an
extended time, disconnect the battery
cables and charge the battery every six
weeks.
Battery
Battery-Related Lead Materials:Battery posts, terminals and related
accessories contain lead and lead
compounds, chemicals known to the
State of California to cause cancer
and reproductive harm.
Wash hands after handling.
Spilled Battery Fluid:
Spilled battery fluid is dangerous.
Battery fluid contains SULFURIC
ACID which could cause serious
injuries, if it gets in your eyes or on
your skin. If this happens,
immediately flush your eyes with
water for 15 minutes or wash your
skin thoroughly and get medical
attention. Be careful not to get battery
fluid on yourself.
Battery-Related Explosion:
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.
WARNINGChildren and Batteries:Allowing children to play near
batteries is dangerous. Battery fluid
could cause serious injuries if it gets
in the eyes or on the skin. Always
keep batteries out of the reach of
children.
WARNING
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8-25
Maintenance and Care
Owner Maintenance
Form No. 8R29-EA-02I
For reasons of proper performance, safety,
and better fuel economy, always maintain
recommended tire inflation pressures and
stay within the recommended load limits
and weight distribution.

Tire Inflation Pressure
Inspect all tire pressures monthly
(including the spare) when the tires are
cold. Maintain recommended pressures
for the best ride, top handling, and
minimum tire wear.
Refer to the specification charts (page 10-
5).
Tires
Using Different Tire Types:Driving your vehicle with different
types of tires is dangerous. It could
cause poor handling and poor
braking; leading to loss of control.
Except for the limited use of the
temporary spare tire, use only the
same type tires (radial, bias-belted,
bias-type) on all four wheels.
Using Wrong-Sized Tires:
Using any other tire size than what is
specified for your Mazda (page 10-5)
is dangerous. It could seriously affect
ride, handling, ground clearance, tire
clearance, and speedometer
calibration. This could cause you to
have an accident. Use only tires that
are the correct size specified for your
Mazda.
WARNING
Incorrect Tire Inflation:Overinflation or underinflation of
tires is dangerous. Adverse handling
or unexpected tire failure could result
in a serious accident. Always inflate
the tires to the correct pressure (page
10-5).
WARNING
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8-27
Maintenance and Care
Owner Maintenance
Form No. 8R29-EA-02I

Replacing a Tire
If a tire wears evenly, a wear indicator will
appear as a solid band across the tread.
Replace the tire when this happens.
You should replace it before the band is
across the entire tread.

Temporary Spare Tire
Inspect the temporary spare tire at least
monthly to make sure it’s properly
inflated and stored.
The temporary spare tire is easier to
handle because of its construction. It is
lighter and smaller than a conventional
tire and should be used only for an
emergency and only for a short distance.
Use the temporary only until the
conventional tire is repaired, which should
be as soon as possible.
Maintain its pressure at 420 kPa (4.2 kgf/
cm
2 or bar, 60 psi).
Worn Tires:Driving with worn tires is dangerous.
Reduced braking, steering, and
traction could result in an accident.
Always use tires that are in good
condition.
WARNING
New tread Worn treadTread wear indicator
•
Don’t use your temporary spare tire
rim with a snow tire or a
conventional tire. Neither will
properly fit and could damage both
tire and rim.
•
The temporary spare tire has a tread
life of up to 5,000 km (3,000 miles),
depending on road conditions and
driving habits.
•
The temporary spare tire is for
limited use, however, if the tread
wear solid-band indicator appears,
replace the tire with the same type
of temporary spare (page 8-27).
CAUTION
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8-28
Maintenance and Care
Owner Maintenance
Form No. 8R29-EA-02I

Replacing a Wheel
When replacing a wheel, make sure the
new one is the same as the original factory
wheel in diameter, rim width, and offset.
Proper tire balancing provides the best
riding comfort and helps reduce tread
wear. Out-of-balance tires can cause
vibration and uneven wear, such as
cupping and flat spots.
Using a Wrong-Sized Wheel:Using a wrong-sized wheel is
dangerous. Braking and handling
could be affected, leading to loss of
control and an accident. Always use
wheels of the correct size on your
vehicle.
A wrong-sized wheel may adversely
affect
•
Ti r e fit
•
Wheel and bearing life
•
Ground clearance
•
Snow-chain clearance
•
Speedometer calibration
•
Headlight aim
•
Bumper height
WARNING
CAUTION
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8-30
Maintenance and Care
Owner Maintenance
Form No. 8R29-EA-02I
Yo u r M a z d a’s headlights have replaceable
halogen bulbs.
Replacing a Headlight Bulb
Due to the complexity and difficulty of
the procedure, the bulbs should be
replaced by an Authorized Mazda Dealer.
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 surface
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