ground clearance MAZDA MODEL RX 8 2007 Owners Manual (in English)

Black plate (259,1)
CAUTION
lTo avoid damage to the temporary
spare tire or to the vehicle, observe
the following precautions:
lDo not exceed 80 km/h (50 mph).lAvoid 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).
lDo not use a tire chain on this tire
because it won't fit properly.
lDo not use your temporary spare
tire on any other vehicle; it has
been designed only for your
Mazda.
lUse 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_8V89-EA-06F_Edition1 Page259
Friday, May 19 2006 9:52 AM
Form No.8V89-EA-06F

Black plate (306,1)
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.
Use all radial, all bias-belted, or all
bias-type tires.
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.
qTire Inflation Pressure
WARNING
Always inflate the tires to the correct
pressure:
Overinflation or underinflation of tires
is dangerous. Adverse handling or
unexpected tire failure could result in
a serious accident.
Refer to specification charts on page
10-6.The Tire Pressure Monitoring System
í
does not alleviate the need to check the
tire condition every day, including
whether the tires all look inflated properly.
Inspect all tire pressure monthly
(including the spare
í) when the tires are
cold. Maintain recommended pressures
for the best ride, handling, and minimum
tire wear.
When checking the tire pressures, use of a
digital tire pressure gauge is
recommended.
Refer to the specification charts (page
10-6).
8-24
Maintenance and Care
íSome models.
Owner Maintenance
RX-8_8V89-EA-06F_Edition1 Page306
Friday, May 19 2006 9:52 AM
Form No.8V89-EA-06F

Black plate (310,1)
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
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.
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.
8-28
Maintenance and Care
Owner Maintenance
RX-8_8V89-EA-06F_Edition1 Page310
Friday, May 19 2006 9:52 AM
Form No.8V89-EA-06F