sensor MAZDA MODEL RX 8 2008 (in English) Owner's Guide

Black plate (249,1)
CAUTION
ØWhen using the temporary spare
tire, driving stability may decrease
compared to when using only the
conventional tire.
Drive carefully.
Ø To avoid damage to the temporary
spare tire or to the vehicle, observe
the following precautions:
ØDo not exceed 80 km/h (50
mph).
ØAvoid driving over obstacles.
Also, do not drive through an
automatic car wash. This tire's
diameter is smaller than a
conventional tire's, so the
ground clearance is reduced
about 25 mm (1 in).
ØDo not use a tire chain on this
tire because it won't fit
properly.
ØDo not use your temporary
spare tire on any other vehicle;
it has been designed only for
your Mazda.
ØUse only one temporary spare
tire on your vehicle at the same
time.
(With limited slip differential)
When using the temporary spare tire
on the rear axle, replace it with a
standard tire as soon as possible. The
size difference between the spare and
the standard tire will cause the
limited slip differential to
malfunction.
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 5-28).
Instant Mobility System
(IMS) Emergency Flat
Tire Repair Kit
The IMS emergency flat tire repair kit
included with your Mazda is for a
temporary repair of a slightly damaged
flat tire resulting from running over nails
or similar sharp objects on the road
surface.
NOTE
Your vehicle is not equipped with a spare tire.
In the event of a flat tire, use the emergency
flat tire repair kit to repair the tire temporarily.
When doing the repair, refer to the instructions
included in the emergency flat tire repair kit.
After temporarily repairing a tire with the
emergency flat tire repair kit, take your vehicle
to an Authorized Mazda Dealer to have the tire
replaced.
In Case of an Emergency
Flat Tire
7-5
RX-8_8X44-EA-07G_Edition1 Page249
Friday, May 11 2007 5:4 PM
Form No.8X44-EA-07G

Black plate (255,1)
NOTE
When checking the tire inflation pressure with
the tire pressure gauge on the compressor unit,
make sure the compressor switch is turned off.
21. If the tire inflation pressure remainsstable, the tire repair is complete.
Drive the vehicle with care to an
Authorized Mazda Dealer to have the
tire replaced.
CAUTION
ØA tire that has been temporarily
repaired with the tire sealant
cannot be reused. Mazda
recommends replacing the tire
with a new one.
Ø The wheel can be reused after any
sealant adhering to it is wiped off
and carefully inspected. However,
replace the tire valve with a new
one.
qInspecting the IMS Emergency
Flat Tire Repair Kit
Inspect the emergency tire repair kit at
regular intervals.
lCheck the tire sealant period of
effective use.
lCheck the operation of the tire
compressor.
NOTE
The tire sealant has a period of effective use.
Check the period of effective use indicated on
the bottle label and do not use it if it has
expired. Have the tire sealant replaced at an
Authorized Mazda Dealer before the period of
effective use has expired.
Changing the Tire
WARNING
Be sure to follow the directions for
changing a tire, and never get under a
vehicle that is supported only by a jack: Changing a tire is dangerous if not
done properly. The vehicle can slip off
the jack and seriously injure
someone.
Never allow anyone inside a vehicle
supported by a jack: Allowing someone to remain in a
vehicle supported by a jack is
dangerous. The occupant could cause
the vehicle to fall resulting in serious
injury.
CAUTION
(With Tire Pressure Monitoring
System)
The 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
lMake sure the jack is well lubricated before
using it.
(With Tire Pressure Monitoring System)
lBe sure to register the tire pressure sensor
ID signal code whenever tires or wheels are
changed (page 5-31).
1. Park on a level surface off the right-of- way and firmly set the parking brake.
2. Put a vehicle with an automatic transmission in Park (P), a manual
transmission in Reverse (R) or 1, and
turn off the engine.
In Case of an Emergency
Flat Tire
7-11
RX-8_8X44-EA-07G_Edition1 Page255
Friday, May 11 2007 5:4 PM
Form No.8X44-EA-07G

Black plate (294,1)
Forward
Also, inspect them for uneven wear and
damage. Abnormal wear is usually caused
by one or a combination of the following:
lIncorrect tire pressurelImproper wheel alignmentlOut-of-balance wheellSevere 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:
Ø Tires not of the designated size
Ø Tires of different sizes or types at
the same time
Ø Tires 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
Always use tires that are in good
condition:
Driving with worn tires is dangerous.
Reduced braking, steering, and
traction could result in an accident.
CAUTION
(With Tire Pressure Monitoring
System)
When 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.
8-24
Maintenance and Care
Owner Maintenance
RX-8_8X44-EA-07G_Edition1 Page294
Friday, May 11 2007 5:5 PM
Form No.8X44-EA-07G

Black plate (295,1)
NOTE
(With Tire Pressure Monitoring System)lWhen tires with steel wire reinforcement in
the sidewalls are used, the system may not
function correctly even with a genuine
wheel.
Refer to System Error Activation on page
5-30.
lBe sure to install the tire pressure sensors
whenever tires or wheels are replaced.
Refer to Tires and Wheels on page 5-31.
If a tire wears evenly, a wear indicator
will appear as a solid band across the
tread.
Replace the tire when this happens.
New treadTread wear indicator
Worn tread
You should replace it before the band is
across the entire tread.
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. You should
replace the spare tire when you replace the
other road tires due to the aging of the spare
tire. Regarding the manufacturing week and
year is indicated with 4 digit.
Refer to The tire labeling on page 9-18.
qTemporary Spare Tire
Your Mazda is not equipped with a spare
tire. If you require a spare tire, consult an
Authorized Mazda Dealer.
Inspect the temporary spare tire at least
monthly to make sure it's properly inflated
and stored.
NOTE
The temporary spare tire condition gradually
deteriorates even if it has not been used.
The temporary spare tire is easier to
handle because of its construction which
is lighter and smaller than a conventional
tire. This tire should be used only for an
emergency and only for a short distance.
Use the temporary spare tire 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
Ø Do not 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.
Ø The temporary spare tire has a
tread life of less than 5,000 km
(3,000 miles). The tread life may
be shorter depending on driving
conditions.
Ø 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 8-24).
Maintenance and Care
Owner Maintenance
8-25
RX-8_8X44-EA-07G_Edition1 Page295
Friday, May 11 2007 5:5 PM
Form No.8X44-EA-07G

Black plate (296,1)
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. You should
replace the spare tire when you replace the
other road tires due to the aging of the spare
tire. Regarding the manufacturing week and
year is indicated with 4 digit.
Refer to The tire labeling on page 9-18.
qReplacing a Wheel
WARNING
Always use wheels of the correct size
on your vehicle:
Using a wrong-sized wheel is
dangerous. Braking and handling
could be affected, leading to loss of
control and an accident.
CAUTION
ØA wrong-sized wheel may
adversely affect:
ØTire fit
ØWheel and bearing life
ØGround clearance
ØSnow-chain clearance
ØSpeedometer calibration
ØHeadlight aim
ØBumper height
ØTire Pressure Monitoring
System
ØLimited-Slip Differential System
Ø (With Tire Pressure Monitoring
System)
ØWhen 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.
ØThe 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 5-31.
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.
8-26
Maintenance and Care
Owner Maintenance
RX-8_8X44-EA-07G_Edition1 Page296
Friday, May 11 2007 5:5 PM
Form No.8X44-EA-07G

8
Before Use
Navigation
Set Up
RDM-TMCIf
necessary
Rear View
Monitor
Introduction
nExtremely low or high temperatures may interfere with normal operationThe inside of the vehicle can become very hot or cold when it is parked for extended
periods in direct sunlight or in cold places with the engine turned off. The navigation system
may not operate normally under such circumstances. Turn off the navigation system until
the inside of the vehicle has cooled down or warmed up. If the system does not operate
thereafter, consult an Authorized Dealer, we recommend an Authorized Mazda Dealer.
This navigation system utilizes GPS* satellite signals, a speed sensor and gyrosensor to track
and display your vehicle’s current position, and to guide you from your starting point to your
destination along a calculated route.
* : GPS (Global Positioning System) is a position detecting system utilizing the signals from GPS satellites deployed by the U.S. Defense Department.
Screens displayed in this manual may differ from those on the actual display.
Direct sunlight or other outside light sources makes it difficult to view the images on the
display. For moonroof-equipped vehicles, close the sunshade to better view the display.
Use This Product Safety
Navigation System
Screens
LCD (Liquid crystal display)
1%>(%C2%:-C)%FSSO4EKI8YIWHE]%TVMP41

52
Before
UseGetting
started
RoutingAddress
Book
Vo i c e Recognition
If necessary
GPS is a position detecting system utilizing the signals
from GPS satellites deployed by the U.S. Department of
Defense. The Mobile Navigation System uses input from
three or more satellites and calculates the vehicle position
based on the principle of triangulation.
The positioning accuracy of the system corresponds to the
error display of the GPS which is from about 30 to 200 meters.
l If you are using the system for the first time, or if you have not used it for some time, it takes
about 5 minutes (or about 2 minutes in open areas) to calculate your vehicle’s position.
nGPS signal reception is poor in the following places
lThe GPS satellites are controlled by the U.S. Defense Department, which may intentionally
lower positioning accuracy. In such cases, there may be vehicle position deviations.
l There may be vehicle position deviations for some time until GPS signals are received after
turning on the ignition.
This function compares your vehicle’s tracking data with the road data on the map
disc, applies dead reckoning to determine the road you are driving on, and displays
your vehicle on that road on the map.
l Intelligent map matching addresses the following problems to achieve high accuracy in
vehicle positioning.
Position Correction for Elevated RoadsPosition accuracy is improved by detecting if the vehicle is
running on or under an elevated road.
Position Correction for Parking GaragesPosition accuracy is improved by detecting if the vehicle is
driving in an elevated or underground parking garage.
High-precision GyrosensorA gyro detects turns with an accuracy of 0.05° per second.
Combined with a speed sensor, it enables the system to
display the current vehicle position even where GPS signals
may be blocked.
l Using a spare tire in place of the regular one may cause vehicle position deviations.
l Any difference between the direction which your vehicle actually travels and that shown on
the map is automatically eliminated by azimuth correction.
GPS
In tunnelsAmong high-rise buildingsUnder elevated roads In wooded areas
Map Matching
1%>(%C2%:-C)%FSSO4EKI8YIWHE]%TVMP41