2005 MAZDA MODEL SPEED MX-5 MIATA tire type

Black plate (28,1)
Installing a Child-
Restraint System
The passenger lap/shoulder belt can easily
be converted into the automatic locking
mode, which must be done to hold the
child-restraint system.
Some child-restraint systems also employ
specially designed LATCH attachments;
refer to“LATCH Child-Restraint
Systems ”(page 2-18).
Follow these manufacturer's instructions
when installing a child-restraint system on
the passenger's seat, unless you are
attaching a LATCH-equipped child-
restraint system to the LATCH lower
anchors. Refer to “LATCH Child-
Restraint Systems ”(page 2-18).
NOTE
Follow the child-restraint system
manufacturer's instructions carefully. If
you are not sure whether you have a
LATCH system, check in the child-
restraint system manufacturer's
instructions and follow them
accordingly. Depending on the type of
child-restraint system, it may not
employ seat belts which are in
automatic locking mode, however if it
uses an upper tether, it cannot be
mounted properly in this vehicle as
there is no safe way to anchor the tether.
Before installing a rear-facing child-
restraint system, the passenger air bag
must be deactivated (page 2-23).
NOTE
Before installing a child-restraint
system, refer to “Passenger Air Bag
Deactivation Switch ”(page 2-23).
1. Make sure to remove articles from behind the passenger seat that would
prevent the seat from sliding back fully,
and then slide the seat as far back as
possible.
2. Secure the child-restraint system withthe lap portion of the lap/shoulder belt.
See the instructions on the child-
restraint system for belt routing
instructions.
3. To get the retractor into the automatic locking mode, pull the shoulder belt
portion of the seat belt until the entire
length of the belt is out of the retractor.
4. Push the child-restraint system firmly into the vehicle seat. Be sure the belt
retracts as snugly as possible. Clicking
from the retractor will be heard during
retraction if the system is in automatic
locking mode. If the belt does not lock
the seat down tight, repeat this step.
2-16
Essential Safety Equipment
Child Restraint
MX-5 Miata_8T72-EA-04G_Edition2 Page28
Tuesday, August 31 2004 11:24 AM
Form No.8T72-EA-04G

Black plate (88,1)
Winter Driving
lCarry emergency gear, including tire
chains, window scraper, flares, a small
shovel, jumper cables, and a small bag
of sand or salt.
Ask an Authorized Mazda Dealer to
perform the following precautions:
lHave the proper ratio of antifreeze in
the radiator.
lInspect the battery and its cables. Cold
reduces battery capacity.
lUse only cold-weather engine oil (page
8-15).
lInspect the ignition system for damage
and loose connections.
lUse washer fluid made with
antifreeze ―but don't use engine
coolant antifreeze for washer fluid
(page 8-25).
lDon't use the parking brake in freezing
weather as the parking brake may
freeze. Instead, shift to P with an
automatic transmission and to 1 or R
with a manual transmission. Block the
rear wheels.
q Snow Tires
WARNING
Mixing Tire Types:
Using tires different in size or type is
dangerous. Your vehicle's handling
could be greatly affected and result in
an accident. Use only the same size
and type tires (snow, radial, or non-
radial) on all four wheels.
CAUTION
Check local regulations before using
studded tires.
Use snow tires on all four wheels
Don't go faster than 120 km/h (75 mph)
while driving with snow tires. Inflate
snow tires 30 kPa (0.3 kgf/cm
2, 4.3 psi)
more than recommended on the tire
pressure label (driver's door), but never
more than the maximum cold-tire pressure
shown on the tires.
Your vehicle is originally equipped with
summer tires designed for optimum
traction on wet and dry roads. If your
vehicle is to be used on snow and ice
covered roads, you may find it necessary
to replace the original equipment tires
with snow tires, during the winter months.
4-10
Before Driving Your Mazda
Driving Tips
MX-5 Miata_8T72-EA-04G_Edition2 Page88
Tuesday, August 31 2004 11:24 AM
Form No.8T72-EA-04G

Black plate (246,1)
The battery is in the trunk.
qBattery Maintenance
To get the best service from a battery:
lKeep it securely mounted.
lKeep the top clean and dry.
lKeep terminals and connections clean,
tight, and coated with petroleum jelly
or terminal grease.
lRinse off spilled electrolyte
immediately with a solution of water
and baking soda.
lIf the vehicle will not be used for an
extended time, disconnect the battery
cables.
Tires
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.
WARNING
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 10-6)
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.
8-30
Maintenance and Care
Owner Maintenance
MX-5 Miata_8T72-EA-04G_Edition2 Page246
Tuesday, August 31 2004 11:25 AM
Form No.8T72-EA-04G

Black plate (248,1)
Also, inspect them for uneven wear and
damage. Abnormal wear is usually caused
by one or a combination of the following:
lIncorrect tire pressure
lImproper wheel alignment
lOut-of-balance wheel
lSevere braking
After rotation, inflate all tire pressures to
specification (page 10-6) and inspect the
lug nuts for tightness.
CAUTION
Rotate unidirectional tires and radial
tires that have an asymmetrical tread
pattern or studs only from front to rear,
not from side to side. Tire performance
will be weakened if rotated from side to
side.
CAUTION
Limited-Slip Differential system;
don't use the following:
lTires not of the designated size
lTires of different sizes or types at the
same time
lTires not sufficiently inflated
If these instructions aren't followed, the
rotation of the left and right wheels will
be different and will thus apply a
constant load on the limited-slip
differential.
This will cause a malfunction.
q Replacing a Tire
WARNING
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.
If a tire wears evenly, a wear indicator
will appear as a solid band across the
tread.
Replace the tire when this happens.
New tread Tread wear indicator
Worn tread
You should replace it before the band is
across the entire tread.
qTemporary 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.
8-32
Maintenance and Care
Owner Maintenance
MX-5 Miata_8T72-EA-04G_Edition2 Page248
Tuesday, August 31 2004 11:25 AM
Form No.8T72-EA-04G

Black plate (249,1)
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
2or bar, 60 psi).
CAUTION
lDon'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.
lThe temporary spare tire has a tread
life of up to 5,000 km (3,000 miles),
depending on road conditions and
driving habits.
lThe 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 8-32).
qReplacing a Wheel
WARNING
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.
CAUTION
A wrong-sized wheel may adversely
affect:
lTire fit
lWheel and bearing life
lGround clearance
lSnow-chain clearance
lSpeedometer calibration
lHeadlight aim
lBumper height
lLimited-Slip Differential System
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.
Maintenance and Care
Owner Maintenance
8-33
MX-5 Miata_8T72-EA-04G_Edition2 Page249
Tuesday, August 31 2004 11:25 AM
Form No.8T72-EA-04G

Black plate (290,1)
qLight Bulbs
Exterior light
Light bulb Category
Wattage ECE R SAE
Headlights High beam 60 HB3
―
Low beam 51 HB4 ―
Front turn signal lights/Parking lights 27/8 ―#1157NA
Fog lights
í55 H11 ―
Side-marker lights 3.8 ―#194
Rear turn signal lights 21 WY21W ―
Brake lights/Taillights 21/5 W21/5W #7443
High-mount brake light 21 P21W ―
Reverse lights 21 W21W #7440
License plate lights/Trunk lights 5 W5W ―
Interior light
Light bulb Wattage
Overhead light 8
q Tires
NOTE
The tires have been optimally matched with the chassis of your vehicle.
When replacing tires, Mazda recommends that you replace tires of the same type
originally fitted to your vehicle. For details, contact an Authorized Mazda Dealer.
Check the tire pressure label for tire size and inflation pressure. Refer to Tire Inflation
Pressure on page 8-31.
Standard tire Tire size Inflation pressure
Front Rear
195/50 R15 82V 180 kPa (1.8 kgf/cm
2, 26 psi)180 kPa (1.8 kgf/cm2, 26 psi)
205/45 R16 83W
205/40 R17 80W 200 kPa (2.0 kgf/cm
2, 29 psi) 220 kPa (2.2 kgf/cm2, 32 psi)
Temporary spare tire
Tire size Inflation pressure
T115/70 D14 88M 420 kPa (4.2 kgf/cm
2, 60 psi)
T105/70 D15 85M
10-6íSome models.
Specifications
MX-5 Miata_8T72-EA-04G_Edition2 Page290
Tuesday, August 31 2004 11:25 AM
Form No.8T72-EA-04G

Black plate (297,1)
R
Rocking the Vehicle ............................ 4-9
S
Safety Defects, Reporting ................. 9-16
Seat Belt System3-point type .................................. 2-7
Automatic locking ........................ 2-6
Emergency locking ...................... 2-5
Extender ..................................... 2-10
Pregnant women .......................... 2-5
Pretensioner and load limiting ..... 2-8
Seat belt precautions .................... 2-4
Warning beep ............................. 2-12
Warning light .............................. 2-11
Seats Front seat ...................................... 2-2
Security System Immobilizer system .................... 3-31
Service Publications .......................... 9-18
Spare Tire and Tool Storage ................ 7-3
Specifications .................................... 10-4
Speedometer ...................................... 5-19
SRS Air Bags Air bag system description ......... 2-26
Supplemental restraint systems
precautions ................................. 2-20
Warning light ............................. 2-28
Starting the Engine .............................. 5-3
Steering Wheel Horn ........................................... 5-33
Storage Compartments ...................... 6-70 Center console ............................ 6-70
Glove box ................................... 6-70
Mesh pocket ............................... 6-71
Sunvisors .......................................... 6-67
T
Tachometer ........................................ 5-20
Temporary Spare Tire ....................... 8-32
Tiedown Hook .......................................... 7-17
Tires Flat tire ......................................... 7-3
Inflation pressure ........................ 8-31
Replacement ............................... 8-32
Rotation ...................................... 8-31
Snow tires .................................. 4-10
Spare tire and tool storage ............ 7-3
Specifications ............................. 10-6
Tire chains .................................. 4-11
Uniform tire quality grading system
(UTQGS) ................................... 9-14
Tool ..................................................... 7-3
Towing Description ................................. 7-16
Emergency towing ..................... 7-16
Recreational towing ................... 7-17
Trailer towing ............................. 4-14
Trailer Towing .................................. 4-14
Trip Meter ......................................... 5-19
Trunk Lid .......................................... 3-11
Trunk Light ....................................... 3-13
Trunk Release Handle ....................... 3-14
Turn and Lane-Change Signals ......... 5-30
V
Vanity Mirrors ................................... 6-67
Vehicle Information Labels ............... 10-2
Index
11-5
MX-5 Miata_8T72-EA-04G_Edition2 Page297
Tuesday, August 31 2004 11:25 AM
Form No.8T72-EA-04G