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 (263,1)
10. Hold the bottom of the bottle upright,
squeeze the bottle with your hands,
and inject the entire amount of tire
sealant into the tire.
Valve
NOTE
The tire sealant cannot be reused.
Purchase a new tire sealant kit at an
Authorized Mazda Dealer.
11. Pull out the injection hose from the
valve. Reinsert the valve core into the
valve and turn it clockwise to install
it.
12. Attach the sticker that indicates
completion of the tire repair on a flat
outer surface of the repaired tire.
NOTE
Do not throw away the empty tire
sealant bottle after use. Return the
empty tire sealant bottle to an
Authorized Mazda Dealer when
replacing the tire. The empty tire sealant
bottle will need to be used to extract
and dispose of the used sealant from the
tire.
13. Attach the vehicle speed restriction
sticker in a place where the driver can
easily see it.
WARNING
Do not attach the vehicle speed
restriction sticker to the instrument
panel, as it would obstruct vision of
areas such as warning light indicators
or the speedometer:
Attaching the vehicle speed restriction
sticker to the steering wheel pad is
dangerous. The sticker could interfere
with air bag inflation and cause
serious injury.
In Case of an Emergency
Flat Tire
7-9
RX-8_8V89-EA-06F_Edition1 Page263
Friday, May 19 2006 9:52 AM
Form No.8V89-EA-06F
Black plate (265,1)
NOTE
lCheck the tire inflation pressure label
(rear door on the driver's side) for the
correct tire inflation pressure.
lDo not use the compressor for longer
than 10 minutes because using the
compressor for long periods could
damage it.
lIf the tire does not inflate, repair of
the tire may not be possible. If the
tire does not reach the correct
inflation pressure within a 10-minute
period, it probably has received more
extensive damage. When this
happens, the emergency flat tire
repair kit cannot be used to repair the
tire. Contact an Authorized Mazda
Dealer.
lIf the tire has been over-inflated,
loosen the screw cap on the
compressor and bleed some of the air
out.
17. When the tire has been inflated to the
proper inflation pressure, turn the
compressor switch off and remove the
compressor hose from the tire valve.
18. Install the tire valve cap.
19. Put the emergency flat tire repair kit
in the trunk and continue driving.
CAUTION
lDrive carefully to an Authorized
Mazda Dealer and keep the vehicle
speed below 80 km/h (50 mph).
lIf the vehicle is driven 80 km/h (50
mph) or higher, the vehicle might
begin to vibrate.
NOTE
(With Tire Pressure Monitoring
System)
If the tire is not properly inflated, the
tire pressure monitoring system warning
light will illuminate (page 5-28).
20. After driving the vehicle for 10
minutes or 5 km (3 miles), check the
tire pressure with the tire pressure
gauge equipped with the compressor.
If the tire pressure has fallen below
the correct tire pressure, inflate the
tire to the correct pressure again
following the steps from number 15.
CAUTION
lIf the tire inflation pressure falls
below 130 kPa (1.3 kgf/cm2or bar,
18.9 psi), repair cannot be done with
the repair kit. Park the vehicle on a
level surface off the right-of-way and
contact an Authorized Mazda Dealer.
lIf the tire inflation pressure
continues to remain low after
repeating steps 14 to 21, park the
vehicle on a level surface off the
right-of-way and contact an
Authorized Mazda Dealer.
NOTE
When checking the tire inflation
pressure with the tire pressure gauge on
the compressor unit, make sure the
compressor switch is turned off.
In Case of an Emergency
Flat Tire
7-11
RX-8_8V89-EA-06F_Edition1 Page265
Friday, May 19 2006 9:52 AM
Form No.8V89-EA-06F
Black plate (294,1)
Engine Oil
CAUTION
Do not use either synthetic or semi-
synthetic motor oil. Otherwise engine
starting performance could worsen.
NOTE
lChanging the engine oil should be
done by an Authorized Mazda
Dealer.
lThe Mazda RX-8 requires regular
checking of the engine oil level. The
compact, high performance
RENESIS rotary engine in your
vehicle consumes a small amount of
engine oil due to its structural
design. An oil pump optimizes the
amount of oil injected to lubricate
the rotor seals in the combustion
cycle. Although your vehicle is
equipped with an engine oil level
warning light and an engine oil
pressure gauge, it is best to keep the
engine oil level in the range between
full and low by checking the oil
dipstick regularly. Mazda
recommends checking the oil level at
every second fuel filling. The oil
consumption of the engine depends
on engine speed and engine load.
Under extreme driving conditions,
oil consumption can be higher.
qRecommended Oil
Use SAE 5W-20 engine oil.
Oil container labels provide important
information.
A chief contribution this type of oil makes
to fuel economy is reducing the amount of
fuel necessary to overcome engine
friction.
U.S.A. and CANADA
(ILSAC)
8-12
Maintenance and Care
Owner Maintenance
RX-8_8V89-EA-06F_Edition1 Page294
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
Black plate (312,1)
WARNING
Do not replace the xenon fusion bulbs
yourself:
Replacing the xenon fusion bulbs
yourself is dangerous. Because the
xenon fusion bulbs require high
voltage, you could receive an electric
shock if the bulbs are handled
incorrectly. Consult an Authorized
Mazda Dealer when the replacement is
necessary.
Never touch the glass portion of a
halogen bulb with your bare hands
and always wear eye protection when
handling or working around the
bulbs:
When a halogen bulb breaks, it is
dangerous. These bulbs contain
pressurized gas. If one is broken, it
will explode and serious injuries could
be caused by the flying glass.
If the glass portion is touched with
bare hands, body oil could cause the
bulb to overheat and explode when lit.
Always keep halogen bulbs out of the
reach of children:
Playing with a halogen bulb is
dangerous. Serious injuries could be
caused by dropping a halogen bulb or
breaking it some other way.
qReplacing a Headlight Bulb
1. Make sure the ignition switch is turned
off and the headlight switch is off.
2. Lift the hood and find the high and low
beam bulbs in the rear of the headlight
unit.
The outboard bulb is the LOW beam,
and the inboard one is the HIGH beam.
Refer to Light Bulbs on page 8-29.
3. If you are changing the right headlight
bulb, start the engine, turn the steering
wheel all the way to the right, and turn
off engine. If you are changing the left
headlight bulb, turn the steering wheel
to the left.
4. Turn the center section of the plastic
retainer counterclockwise and remove
the retainers and partially peel back the
mudguard.
Removal
Installation
8-30
Maintenance and Care
Owner Maintenance
RX-8_8V89-EA-06F_Edition1 Page312
Friday, May 19 2006 9:52 AM
Form No.8V89-EA-06F
Black plate (319,1)
CAUTION
Always replace a fuse with one of the
same rating. Otherwise you may
damage the electric system.
Replacing the fuses under the hood
If the headlights or other electrical
components do not work and the fuses in
the cabin are normal, inspect the fuse
block under the hood. If a fuse is blown, it
must be replaced. Follow these steps:
1. Turn off the ignition switch and all
other switches.
2. Remove the fuse block cover.
Next to air filter
Engine cover
Near battery
Batter
y cover
NOTE
Remove the engine and battery covers
before removing the fuse block cover
near the battery.
3. If any fuse but the MAIN fuse is
blown, replace it with a new oneof the
same amperage rating.
Normal
Blown
WARNING
Do not replace the main fuse by
yourself. Have an Authorized Mazda
Dealer perform the replacement:
Replacing the fuse by yourself is
dangerous because the MAIN fuse is a
high current fuse. Incorrect
replacement could cause an electrical
shock or a short circuit resulting in a
fire.
NOTE
Verify that the engine cover is securely
installed.
Maintenance and Care
Owner Maintenance
8-37
RX-8_8V89-EA-06F_Edition1 Page319
Friday, May 19 2006 9:52 AM
Form No.8V89-EA-06F
Black plate (321,1)
DESCRIPTIONFUSE
RATINGPROTECTED COMPONENT
17 FOG 15A Fog lights
í
18 A/C MAG 10A Air conditioner
19 IG 30A For protection of various circuits
20 IG KEY 15A For protection of various circuits
21 STOP 15A Brake lights
22 FUEL PUMP 20A Fuel pump
23 HORN 15A Horn
24 HAZARD 15A Hazard warning flashers, Turn signals
25 ETV 15A Electric throttle valve
26 WIPER 20A Windshield wiper and washer
27 P.WIND――
28 ENGINE 15AEngine control system, Supplemental restraint system, ABS,
Power steering
29 TAIL 10ATaillights, License plate light, Parking lights, Front side-maker
lights, Rear side-marker lights
30 ILLUMI 10A Illuminated entry system
31 EGI COMP1 10A Engine control system
32 EGI COMP2 10A Engine control system
33 EGI INJ 15A Fuel injector
34 EPS 60A Power steering
Maintenance and Care
Owner Maintenance
8-39íSome models. RX-8_8V89-EA-06F_Edition1 Page321
Friday, May 19 2006 9:52 AM
Form No.8V89-EA-06F