MAZDA MODEL CX-7 2010 Owners Manual (in English)

Black plate (371,1)
To install the nut
1. Place the key on top of the nut, and be
sure to hold the key square to it. If you
hold the key at an angle, you may
damage both key and nut. Don't use a
power impact wrench.
2. Place the lug wrench on top of the key,
apply pressure, and turn it clockwise.
qMounting the Spare Tire
1. Remove dirt and grime from the
mounting surfaces of the wheel and
hub, including the hub bolts, with a
cloth.
WARNING
Make sure the mounting surfaces of
the wheel, hub and lug nuts are clean
before changing or replacing tires:
When changing or replacing a tire,
not removing dirt and grime from the
mounting surfaces of the wheel, hub
and hub bolts is dangerous. The lug
nuts could loosen while driving and
cause the tire to come off, resulting in
an accident.
2. Mount the spare tire.3. Install the lug nuts with the beveled
edge inward; tighten them by hand.
WARNING
Do not apply oil or grease to lug nuts
and bolts and do not tighten the lug
nuts beyond the recommended
tightening torque:
Applying oil or grease to lug nuts and
bolts is dangerous. The lug nuts
could loosen while driving and cause
the tire to come off, resulting in an
accident. In addition, lug nuts and
bolts could be damaged if tightened
more than necessary.
4. Turn the jack handle counterclockwise
and lower the vehicle. Use the lug
wrench to tighten the nuts in the order
shown.
In Case of an Emergency
Flat Tire
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Black plate (372,1)
If you're unsure of how tight the nuts
should be, have them inspected at an
Authorized Mazda Dealer.
Nut tightening torque
N·m (kgf·m, ft·lbf) 88―118 (9―12, 65―87)
WARNING
Always securely and correctly tighten
the lug nuts:
Improperly or loosely tightened lug
nuts are dangerous. The wheel could
wobble or come off. This could result
in loss of vehicle control and cause a
serious accident.
Be sure to reinstall the same nuts you
removed or replace them with metric
nuts of the same configuration:
Because the wheel studs and lug nuts
on your Mazda have metric threads,
using a non-metric nut is dangerous.
On a metric stud, it would not secure
the wheel and would damage the
stud, which could cause the wheel to
slip off and cause an accident.
5. Remove the center cap by tapping it
with the lug wrench.
6. Store the damaged tire, using the wing
bolt to hold it in place.
Tire clamp
Spare tire cover
Wing bolt
NOTE
Always use the wing bolt to secure the
damaged tire. Store the tire hold-down bolt
used to tighten down the spare tire in the same
place as where the wing bolt had been stored.
7. Remove the tire blocks and store the
tools, jack, and damaged tire.
8. Check the inflation pressure. Refer to
the specification charts on page 10-7.
9. Have the flat tire repaired or replaced
as soon as possible.
WARNING
Do not drive with any tires that have
incorrect air pressure:
Driving on tires with incorrect air
pressure is dangerous. Tires with
incorrect pressure could affect
handling and result in an accident.
When you check the regular tires' air
pressure, check the spare tire, too.
NOTE
(With Tire Pressure Monitoring System)
A tire pressure sensor is not installed to the
temporary spare tire. The warning light will
flash continuously while the temporary spare
tire is being used (page 5-29).
NOTE
To prevent the jack and tool from rattling, store
them properly.
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Flat Tire
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Form No.8AS7-EA-09E

Black plate (373,1)
Overheating
If the temperature gauge indicates
overheating, the vehicle loses power, or
you hear a loud knocking or pinging
noise, the engine is probably too hot.
WARNING
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 either cooling
system caps 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.
Open the hood ONLY after steam is no
longer escaping from the engine:
Steam from an overheated engine is
dangerous. The escaping steam could
seriously burn you.
If the temperature gauge indicates
overheating:
1. Drive safely to the side of the road and
park off the right-of-way.
2. Shift into park (P).3. Apply the parking brake.
4. Turn off the air conditioner.
5. Check whether coolant or steam is
escaping from under the hood or from
the engine compartment.
If steam is coming from the engine
compartment:
Don't go near the front of the vehicle.
Stop the engine.
Wait until the steam dissipates, then
open the hood and start the engine.
If neither coolant nor steam is
escaping:
Open the hood and idle the engine until
it cools.
CAUTION
If the cooling fan does not operate
while the engine is running, the
engine temperature will increase.
Stop the engine and call an
Authorized Mazda Dealer.
6. Make sure the cooling fan is operating,
then turn off the engine after the
temperature has decreased.
7. When cool, check the coolant level.
If it's low, look for coolant leaks from
the radiator and hoses.
In Case of an Emergency
Overheating
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Black plate (374,1)
If you find a leak or other damage, or if
coolant is still leaking:
Stop the engine and call an Authorized
Mazda Dealer.
If you find no problems, the engine is
cool, and no leaks are obvious:
Carefully add coolant as required (page
8-22).
CAUTION
If the engine continues to overheat or
frequently overheats, have the
cooling system inspected. The engine
could be seriously damaged unless
repairs are made. Consult an
Authorized Mazda Dealer.
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In Case of an Emergency
Overheating
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Form No.8AS7-EA-09E

Black plate (375,1)
Starting a Flooded Engine
If the engine fails to start, it may be
flooded (excessive fuel in the engine).
Follow this procedure:
1. If the engine does not start within five
seconds on the first try, turn the key to
the LOCK position, wait ten seconds
and try again.
2. Depress the accelerator all the way and
hold it there.
3. Turn the ignition switch to the START
position and hold it there―for up to
ten seconds. If the engine starts, release
the key and accelerator immediately
because the engine will suddenly rev
up.
4. If the engine fails to start, crank it
without depressing the accelerator―for
up to ten seconds.
If the engine still does not start using the
above procedure, have your vehicle
inspected by an Authorized Mazda
Dealer.
In Case of an Emergency
Emergency Starting
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Form No.8AS7-EA-09E

Black plate (376,1)
Jump-Starting
Jump-starting is dangerous if done incorrectly. So follow the procedure carefully. If you
feel unsure about jump-starting, we strongly recommend that you have a competent service
technician do the work.
WARNING
Follow These Precautions Carefully:
To ensure safe and correct handling of the battery, read the following precautions
carefully before using the battery or inspecting it.
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, 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.
Do not allow the positive () terminal to contact any other metal object that
could cause sparks:
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. When working near a
battery, do not allow metal tools to contact the positive (
) or negative ()
terminal of the battery.
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Emergency Starting
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Black plate (377,1)
Keep all flames, including cigarettes, and sparks away from open battery cells:
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.
Do not jump-start a frozen battery or one with a low fluid level:
Jump-starting a frozen battery or one with a low fluid level is dangerous. It may
rupture or explode, causing serious injury.
Connect the negative cable to a good ground point away from the battery:
Connecting the end of the second jumper cable to the negative (
) terminal of the
discharged battery is dangerous.
A spark could cause the gas around the battery to explode and injure someone.
Route the jumper cables away from parts that will be moving:
Connecting a jumper cable near or to moving parts (cooling fans, belts) is dangerous.
The cable could get caught when the engine starts and cause serious injury.
CAUTION
Use only a 12 V booster system. You can damage a 12 V starter, ignition system, and
other electrical parts beyond repair with a 24 V power supply (two 12 V batteries in
series or a 24 V motor generator set).
Connect cables in numerical order and disconnect in reverse order
Booster battery Jumper
cablesDischarged battery
In Case of an Emergency
Emergency Starting
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Black plate (378,1)
1. Remove the battery cover.
2. Make sure the booster battery is 12 V
and that its negative terminal is
grounded.
3. If the booster battery is in another
vehicle, don't allow both vehicles to
touch. Turn off the engine of the
vehicle with the booster battery and all
unnecessary electrical loads in both
vehicles.
4. Connect the jumper cables in the exact
sequence as in the illustration.
lConnect one end of a cable to the
positive terminal on the discharged
battery (1).
lAttach the other end to the positive
terminal on the booster battery (2).
lConnect one end of the other cable
to the negative terminal of the
booster battery (3).
lConnect the other end to the ground
point indicated in the illustration
away from the discharged battery
(4).
5. Start the engine of the booster vehicle
and run it a few minutes. Then start the
engine of the other vehicle.6. When finished, carefully disconnect the
cables in the reverse order described in
the illustration.
7. If the battery cover has been removed,
install it in the reverse order of
removal.
NOTE
Verify that the covers are securely installed.
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Emergency Starting
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Black plate (379,1)
Push-Starting
Do not push-start your Mazda.
NOTE
You can't start a vehicle with an automatic
transaxle by pushing it.
In Case of an Emergency
Emergency Starting
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Form No.8AS7-EA-09E

Black plate (380,1)
Towing Description
We recommend that towing be done only
by an Authorized Mazda Dealer or a
commercial tow-truck service.
Proper lifting and towing are necessary to
prevent damage to the vehicle.
Particularly when towing a AWD vehicle,
where all the wheels are connected to the
drive train, proper transporting of the
vehicle is absolutely essential to avoid
damaging the drive system. Government
and local laws must be followed.
Wheel dollies
A towed 2WD vehicle should have its
drive wheels (front wheels) off the
ground. If excessive damage or other
conditions prevent this, use wheel dollies.
When towing a 2WD vehicle with the rear
wheels on the ground, release the parking
brake.
A towed AWD vehicle must have all its
wheels off the ground.
CAUTION
Do not tow the vehicle pointed
backward with driving wheels on the
ground. This may cause internal
damage to the transaxle.
CAUTION
Do not tow with sling-type
equipment. This could damage your
vehicle. Use wheel-lift or flatbed
equipment.
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Emergency Towing
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