climate control MAZDA MODEL MX-5 MIATA 2006 User Guide
Page 301 of 378
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NOTE
Tires degrade over time, even when
they are not being used on the road. It is
recommended that tires generally be
replaced when they are 6 years or older.
Heat caused by hot climates or frequent
high loading conditions can accelerate
the aging process. Regarding the
manufacturing week and year is
indicated with 4 digit.
Refer to The tire labeling on page 9-18.
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
lA wrong-sized wheel may adversely
affect:
lTire fitlWheel and bearing lifelGround clearancelSnow-chain clearancelSpeedometer calibrationlHeadlight aimlBumper heightlTire Pressure Monitoring SystemlLimited-Slip Differential System
l(With Tire Pressure Monitoring
System)
lWhen replacing/repairing the tires
or wheels or both, have the work
done by an Authorized Mazda
Dealer, or the tire pressure sensors
may be damaged.
lThe wheels equipped on your
Mazda are specially designed for
installation of the tire pressure
sensors. Do not use non-genuine
wheels, otherwise it may not be
possible to install the tire pressure
sensors.
NOTE
Be sure to install the tire pressure
sensors whenever tires or wheels are
replaced. Refer to Tires and Wheels on
page 5-30.
When replacing a wheel, make sure the
new one is the same as the original factory
wheel in diameter, rim width, and offset.
Maintenance and Care
Owner Maintenance
8-33
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Uniform Tire Quality Grading System (UTQGS)
This information relates to the tire grading system developed by the U.S. National
Highway Traffic Safety Administration for grading tires by tread wear, traction, and
temperature performance.
qTread Wear
The tread wear grade is a comparative rating based on the wear rate of the tire when tested
under controlled conditions on a specified government test course.
For example, a tire graded 150 would wear one-and-a-half times as well on the government
course as a tire graded 100.
The relative performance of tires depends upon the actual conditions of their use, however,
and may depart significantly from the norm because of variations in driving habits, service
practices and differences in road characteristics and climate.
qTraction-AA, A, B, C
The traction grades, from highest to lowest, are AA, A, B, and C. These grades represent
the tire's ability to stop on wet pavement as measured under controlled conditions on
specified government test surfaces of asphalt and concrete. A tire marked C may have poor
traction performance.
WARNING
The traction grade assigned to this tire is based on braking (straight ahead) traction
tests and does not include acceleration cornering (turning), hydroplaning, or peak
traction characteristics.
qTemperature-A, B, C
The temperature grades A (the highest), B, and C, represent the tire's resistance to the
generation of heat and its ability to dissipate heat when tested under controlled conditions
on a specified indoor laboratory test wheel.
Sustained high temperature can cause the material of the tire to degenerate and reduce tire
life, and excessive temperatures can lead to sudden tire failure.
Grade C corresponds to a level of performance which all passenger vehicle tires must meet
under the Federal Motor Vehicle Safety Standard No. 109. Grades B and A represent
higher levels of performance on the laboratory test wheel than the minimum required by
law.
9-16
Customer Information and Reporting Safety Defects
Uniform Tire Quality Grading System (UTQGS)
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A
Accessory Socket .............................. 6-43
Add-On Non-Genuine Parts and
Accessories ....................................... 9-14
Advanced Key ..................................... 3-2Advanced key maintenance ......... 3-5
Advanced key suspend
function ...................................... 3-17
Auxiliary key .............................. 3-16
Locking, unlocking with request
switch ........................................... 3-8
Opening the trunk lid with request
switch ......................................... 3-10
Operation range ............................ 3-7
Remote control function ............. 3-14
Service ......................................... 3-6
Air Bag Systems ............................... 2-26
Air Filter ............................................ 8-24
Antenna ............................................. 6-10
Anti-Lock Brake System (ABS) ......... 5-7 Warning light ............................... 5-7
Appearance Care ............................... 8-48
Audio System ................................... 6-10 Audio control switch .................. 6-36
Audio set .................................... 6-19
Operating tips for audio
system ........................................ 6-10
Safety certification ..................... 6-38
Automatic Transmission Driving tips ................................ 5-18
Manual shift mode ..................... 5-14
Shift-lock system ....................... 5-13
Transmission ranges ................... 5-12
B
BatteryEmergency starting .................... 7-21
Maintenance ............................... 8-27
Specifications ............................. 10-4
Beep Sounds Ignition key reminder ................. 5-50
Lights-on reminder ..................... 5-50
Seat belt warning beep ............... 5-50
Tire inflation pressure warning
beep ............................................ 5-50
Before Starting the Engine .................. 4-6
After getting in ............................. 4-6
Before getting in .......................... 4-6
Body Lubrication .............................. 8-23
Bottle Holder ..................................... 6-41
Brake/Clutch Fluid ........................................... 8-21
Brakes Anti-lock brake system (ABS) ..... 5-7
Foot brake .................................... 5-5
Pad wear indicator ........................ 5-8
Parking brake ............................... 5-5
Warning light ............................... 5-6
Break-In Period ................................... 4-7
Bulb Replacement ............................. 8-35
C
Capacities .......................................... 10-5
Carbon Monoxide ............................... 4-5
Catalytic Converter ............................. 4-3
Cell Phones ....................................... 9-15
Child Restraint Child restraint precautions ......... 2-15
LATCH child-restraint
systems ....................................... 2-23
Climate Control System ...................... 6-2
Gas specifications ...................... 10-5
11-2
Index
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