MAZDA MODEL MX-5 MIATA 2003 Owners Manual
Page 171 of 256
7-11
In Case of an Emergency
Form No. 8R09-EA-02G
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.
If this happens:
1. Drive safely to the side of the road and park off the right-of-way.
2. Put a vehicle with an automatic  transmission in park (P), a manual 
transmission in neutral.
Apply the parking brake.
3. Turn off the air conditioner. 4. 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. Then turn the ignition 
switch to the ON position without 
starting the engine.
The radiator cooling fans will start to 
cool the engine.
If neither coolant nor steam is 
escaping:
Open the hood and idle the engine until 
it cools. If this doesn ’t lower the 
temperature, stop the engine and let it 
cool.
5. Visually inspect the alternator/water  pump drive belt for looseness and 
breakage and all cooling hose 
connections for leaks. If the belt is 
broken or coolant is leaking, call an 
Authorized Mazda Dealer for 
assistance.
6. If the drive belt is OK, the engine is  cool, and no coolant leaks are obvious, 
inspect the coolant level. Carefully add 
coolant as required (page 8-15).
Overheating
Steam from Overheated Engine:
Steam from an overheated engine is 
dangerous. The escaping steam could 
seriously burn you. Open the hood 
ONLY after steam is no longer 
escaping from the engine.
WARNING
Cooling system cap
Engine coolant 
reservoir
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7-12
In Case of an Emergency
Overheating
Form No. 8R09-EA-02G
Cooling System Cap:
When the engine and radiator are 
hot, scalding coolant and steam may 
shoot out under pressure and cause 
serious injury. Don’t remove the 
cooling system cap when the engine 
and radiator are hot.
If the engine continues to overheat or 
frequently overheats, have the cooling 
system inspected. The engine could be 
seriously damaged unless repairs are 
made.
WARNING
CAUTION
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7-13
In Case of an Emergency
Form No. 8R09-EA-02G
Emergency Starting
If the engine fails to start, it may be 
flooded (excessive fuel in the engine).
Follow this procedure:
1. Depress the accelerator all the way and hold it there.
2. Turn the ignition switch to the START  position and hold it there —for up to 10 
seconds. If the engine starts, release the 
key and accelerator immediately 
because the engine will suddenly rev 
up.
3. If the engine fails to start, crank it  without using the accelerator —for up 
to 10 seconds. The battery is in the trunk.
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.
Starting a Flooded EngineJump-Starting
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.
Frozen Battery:
Jump-starting a frozen battery is 
dangerous. It may rupture or explode, 
causing serious injury.
Don
’t jump-start a frozen battery .
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).
WARNING
CAUTION
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7-14
In Case of an Emergency
Emergency Starting
Form No. 8R09-EA-02G
1. Make sure the booster battery is 12 V and that its negative terminal is 
grounded.
2. If the booster battery is in another  vehicle, don ’t allow the vehicles to 
touch. Turn off the engine of the 
vehicle with the booster battery and all 
unnecessary electrical loads in both 
vehicles.
3. Connect the jumper cables in the exact  sequence as in the illustration.
•Connect one end of a cable to the 
positive terminal on the discharged 
battery (1).
• Attach the other end to the positive 
terminal on the booster battery (2).
• Connect one end of the other cable 
to the negative terminal of the 
booster battery (3).
• Connect the other end to a solid, 
stationary, exposed metallic point 
(for example, the trunk latch catch) 
away from the discharged battery 
(4). 4. Start the engine of the booster vehicle 
and run it a few minutes. Then start the 
engine of the other vehicle.
5. When finished, carefully disconnect  the cables in the reverse order 
described in Step 3.
Booster battery
Discharged 
battery Jumper
cable
Connect cables 
in numerical 
order and 
disconnect 
in reverse order.
Jumper cable
Connecting to Negative Terminal:
Connecting the end of the second 
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. Connect the cable to a point 
away from the battery.
WARNING
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7-15
In Case of an Emergency
Emergency Starting
Form No. 8R09-EA-02G
You can’t start a vehicle with an automatic 
transmission by pushing it.
Push-Starting
Towing a Vehicle to Start It:
Towing a vehicle to start it is 
dangerous. The vehicle being towed 
could surge forward when its engine 
starts, causing the two vehicles to 
collide. The occupants could be 
injured. Never tow a vehicle to start it.
You shouldn ’t push-start a vehicle that 
has a manual transmission. It can 
damage the emission control system.
WARNING
CAUTION
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7-16
In Case of an Emergency
Form No. 8R09-EA-02G
Emergency Towing
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. 
Government and local laws must be 
followed.
A towed vehicle usually should have its 
rear wheels off the ground. If excessive 
damage or other conditions prevent this, 
use wheel dollies.
Towing Description
Wheel dollies
Don’t tow the vehicle pointed forward 
with driving wheels on the ground. 
This may cause internal damage to the 
transmission.
Don ’t tow with sling-type equipment. 
This could damage your vehicle. Use 
wheel-lift or flatbed equipment.
CAUTION
CAUTION
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7-17
In Case of an Emergency
Emergency Towing
Form No. 8R09-EA-02G
Tiedown Hooks-Front
 Tiedown Hooks-Rear
An example of 
“ recreational towing ”  is 
towing your vehicle behind a motorhome.
The transaxle is not designed for towing 
this vehicle on all 4 wheels.
When doing recreational towing refer to 
“  Towing Description  ” (page 7-16) and 
“  Tiedown Hooks  ” (page 7-17) and 
carefully follow the instructions.
Tiedown Hooks
Don't use the tiedown hooks under the 
front and rear for towing.
They are designed ONLY for tying 
down the vehicle when it's being 
transported. Using them for towing 
will damage the bumper.
CAUTION
Recreational Towing
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7-18
Form No. 8R09-EA-02G
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8-1
Form No. 8R09-EA-02G
8Maintenance and Care
How to keep your Mazda in top condition.
Introduction ................................................................................. 8- 2
Introduction ............................................................................. 8- 2
Scheduled Maintenance  .............................................................. 8- 3
Scheduled Maintenance (North America)  ............................... 8- 3
Scheduled Maintenance (Except North America)  ................... 8- 7
Owner Maintenance  .................................................................... 8-10
Owner Maintenance Schedule  ................................................. 8-10
Owner Maintenance Precautions  ............................................. 8-11
Engine Compartment Overview  .............................................. 8-12
Engine Oil ................................................................................ 8-13
Engine Coolant  ........................................................................ 8-15
Brake Fluid  .............................................................................. 8-17
Clutch Fluid  ............................................................................. 8-18
Power Steering Fluid  ............................................................... 8-19
Automatic Transmission Fluid (ATF) ...................................... 8-20
Washer Fluid ............................................................................ 8-22
Body Lubrication ..................................................................... 8-23
Air Filter  .................................................................................. 8-23
Wiper Blades  ........................................................................... 8-24
Battery ..................................................................................... 8-26
Tires ......................................................................................... 8-27
Light Bulbs  .............................................................................. 8-31
Fuses ........................................................................................ 8-37
Appearance Care  ......................................................................... 8-41
How to Minimize Environmental Paint Damage ..................... 8-41
Exterior Care  ........................................................................... 8-43
Interior Care  ............................................................................ 8-48
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8-2
Maintenance and Care
Form No. 8R09-EA-02G
Introduction
Be extremely careful and prevent injury to yourself and others or damage to your vehicle 
when using this manual for inspection and maintenance.
If you’re unsure about any procedure it describes, we strongly urge you to have a reliable 
and qualified service shop perform the work, preferably an Authorized Mazda Dealer.
Factory-trained Mazda technicians and genuine Mazda parts are best for your vehicle. 
Without this expertise and the parts that have been designed and made especially for your 
Mazda, inadequate, incomplete, and insufficient servicing may result in problems. This 
could lead to vehicle damage or an accident and injuries.
For expert advice and quality service, consult an Authorized Mazda Dealer.
The owner should retain evidence that proper maintenance has been performed as 
prescribed.
Claims against the warranty resulting from lack of maintenance, as opposed to defective 
materials or authorized Mazda workmanship, will not be honored.
Any auto repair shop using parts equivalent to your Mazda ’s original equipment may 
perform maintenance.  But we recommend that it always be done by an Authorized 
Mazda Dealer using genuine Mazda parts.
Introduction
J07R_8R09_EA_02G_Edition4.book  Page 2  Monday, February 3, 2003  1:16 PM