engine coolant MAZDA MODEL RX 8 2011 Owners Manual (in English)

Black plate (82,1)
7. Verify that the KEY indicator light
(green) illuminates in the instrument
cluster. The KEY warning light (red)
means you cannot continue to start the
engine using the Advanced Keyless
System. You may have to use the
auxiliary key instead (page 3-19).
NOTE
In the following cases, the KEY warning light
(red) illuminates and the engine will not start.
lThe advanced key battery is dead.lThe advanced key is out of operational
range.
lThe advanced key is placed in areas where
it is difficult for the system to detect the
signal (page 3-7).
lA key from another manufacturer similar to
the advanced key is in the operational
range.
8. Switch the ignition to ACC while
pushing the start knob in.
9. Switch the ignition from ACC to
START and hold (up to 10 seconds at a
time) until the engine starts.
CAUTION
Do not try the starter for more than
10 seconds at a time. If the engine
stalls or fails to start, wait 10 seconds
before trying again. Otherwise, you
may damage the starter and drain
the battery.
10. After starting the engine, let it idle for
about 15 seconds. Then perform the
shift operation.
NOTE
lIn extremely cold weather (below 0°C
(32°F)) or after the vehicle has not been
driven in several days, let the engine warm
up without operating the accelerator.
lWhether the engine is cold or warm, it
should be started without use of the
accelerator.
lThe display of the variable red zone in the
tachometer changes according to the
temperature of the engine coolant. To
protect the engine, when the engine coolant
temperature is low, the engine does not run
at high speeds. The fuel supply will be cut
at an rpm lower than the red zone.
Refer to Tachometer on page 5-38.
lIf the engine does not start the first time,
refer to Starting a Flooded Engine under
Emergency Starting. If the engine still does
not start, have your vehicle inspected by an
Authorized Mazda Dealer (page 7-19).
3-12
Knowing Your Mazda
Advanced Keyless Entry and Start System
RX-8_8BQ7-EA-10H_Edition1 Page82
Wednesday, July 14 2010 11:49 AM
Form No.8BQ7-EA-10H

Black plate (133,1)
Before Getting In
lBe sure the windows, outside mirrors,
and outside lights are clean.
lInspect inflation pressures and
condition of tires.
lLook under the vehicle for any sign of
fluid leaks.
lIf you plan to back up, make sure
nothing is in your way.
NOTE
Engine oil, engine coolant, brake/clutch fluid,
washer fluid, and other fluid levels should be
inspected. See Maintenance, Section 8.
After Getting In
lAre all doors closed and locked?lIs the seat adjusted properly?lAre the inside and outside mirrors
adjusted?
lIs the steering wheel adjusted properly?lIs everyone's seat belt fastened?lCheck all gauges.lCheck all warning lights when the
ignition switch is turned to the ON
position.
lRelease the parking brake and make
sure the brake warning light goes off.
Always be thoroughly familiar with your
Mazda.
Before Driving Your Mazda
Before Starting the Engine
4-5
RX-8_8BQ7-EA-10H_Edition1 Page133
Wednesday, July 14 2010 11:50 AM
Form No.8BQ7-EA-10H

Black plate (137,1)
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.
Refer to Engine Coolant on page 8-14.
lInspect the battery and its cables. Cold
reduces battery capacity.
lInspect the ignition system for damage
and loose connections.
lFor improved engine starting
performance the next time you start the
engine after only driving the vehicle a
short distance, turn off the engine after
1 or more of the variable red zone
lamps in the tachometer have turned
off.
In addition, it is recommended that
short trips be avoided to ensure that the
engine reaches operating temperature
before turning off the engine.
lUse washer fluid made with
antifreeze―but do not use engine
coolant antifreeze for washer fluid
(page 8-17).
lDo not use the parking brake in
freezing weather as it may freeze.
Instead, shift to P with an automatic
transmission and to 1 or R with a
manual transmission. Block the rear
wheels.
lDo not apply excessive force to a
window scraper when removing ice or
frozen snow on the mirror glass and
windshield.
lNever use warm or hot water for
removing snow or ice from windows
and mirrors as it could result in the
glass cracking.
lBraking performance can be adversely
affected if snow or ice adheres to the
brake equipment. If this situation
occurs, drive the vehicle slowly,
releasing the accelerator pedal and
lightly applying the brakes several
times until the brake performance
returns to normal.
qSnow Tires
Use snow tires on all four wheels
Do not 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 (rear door on the driver's
side), 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, Mazda recommends that
you replace the tires originally equipped
on your vehicle with snow tires during the
winter months.
WARNING
Use only the same size and type tires
(snow, radial, or non-radial) on all four
wheels:
Using tires different in size or type is
dangerous. Your vehicle's handling
could be greatly affected and result
in an accident.
CAUTION
Check local regulations before using
studded tires.
Before Driving Your Mazda
Driving Tips
4-9
RX-8_8BQ7-EA-10H_Edition1 Page137
Wednesday, July 14 2010 11:50 AM
Form No.8BQ7-EA-10H

Black plate (147,1)
6. After starting the engine, let it idle for
about 15 seconds. Then perform the
shift operation.
NOTE
lIn extremely cold weather (below 0°C
(32°F)) or after the vehicle has not been
driven in several days, let the engine warm
up without operating the accelerator.
lWhether the engine is cold or warm, it
should be started without use of the
accelerator.
lThe display of the variable red zone in the
tachometer changes according to the
temperature of the engine coolant. To
protect the engine, when the engine coolant
temperature is low, the engine does not run
at high speeds. The fuel supply will be cut
at an rpm lower than the red zone.
Refer to Tachometer on page 5-38.
lIf the engine does not start the first time,
refer to Starting a Flooded Engine under
Emergency Starting. If the engine still does
not start, have your vehicle inspected by an
Authorized Mazda Dealer (page 7-19).
Turning the Engine Off
1. Stop the vehicle completely.
2.(Manual transmission)
Shift into neutral.
(Automatic transmission)
Shift the shift lever to the P position.
3. Switch the ignition from ON to OFF/
LOCK.
WARNING
Do not stop the engine while the
vehicle is moving:
Stopping the engine while the vehicle
is moving for any reason other than
in an emergency is dangerous.
Stopping the engine while the vehicle
is moving will result in reduced
maneuverability and braking ability
due to the loss of power steering and
power braking, which could cause an
accident and serious injury.
CAUTION
When leaving the vehicle, make sure
the ignition is switched off.
NOTE
The electrical fan in the engine compartment
could turn on for a few minutes after the
ignition is switched from ON to OFF, whether
or not the A/C is on or off, to cool the engine
compartment quickly.
Driving Your Mazda
Starting and Driving
5-5
RX-8_8BQ7-EA-10H_Edition1 Page147
Wednesday, July 14 2010 11:50 AM
Form No.8BQ7-EA-10H

Black plate (153,1)
WARNING
Do not drive with worn disc pads:
Driving with worn disc pads is
dangerous. The brakes could fail and
cause a serious accident. As soon as
you hear a screeching noise consult
an Authorized Mazda Dealer.
Manual Transmission
Operation
lThe beep sounds to indicate engine
overrev when the tachometer needle
enters the striped zone.
lThe display of the variable red zone in
the tachometer changes according to
the temperature of the engine coolant.
To protect the engine, when the engine
coolant temperature is low, the engine
does not run at high speeds. The fuel
supply will be cut at an rpm lower than
the red zone.
Refer to Tachometer on page 5-38.
qManual Transmission Shift Pattern
Neutral position
The shift pattern of the transmission is
conventional, as shown.
Depress the clutch pedal all the way down
while shifting; then release it slowly.
Driving Your Mazda
Starting and Driving
5-11
RX-8_8BQ7-EA-10H_Edition1 Page153
Wednesday, July 14 2010 11:50 AM
Form No.8BQ7-EA-10H

Black plate (156,1)
Automatic Transmission Controls
Indicates that you must depress the brake pedal to shift (The ignition
switch must be in the ACC or ON position).
Indicates the shift lever can be shifted freely into any position.
Various Lockouts:
NOTElThe beep sounds to indicate engine overrev when the tachometer needle enters the striped zone.lThe display of the variable red zone in the tachometer changes according to the temperature of the
engine coolant. To protect the engine, when the engine coolant temperature is low, the engine does
not run at high speeds. The fuel supply will be cut at an rpm lower than the red zone.
Refer to Tachometer on page 5-38.
lThe gear shift-up point may move to the high rpm range temporarily while the engine is warming
up in order to shorten the warming-up period.
lThe Sport AT has an option that is not included in the traditional automatic transmission giving
the driver the option of selecting each gear instead of leaving it to the transmission to shift gears.
Even if you intend to use the automatic transmission functions as a traditional automatic, you
should also be aware that you can inadvertently shift into manual shift mode and an inappropriate
gear may be retained as the vehicle speed increases. If you notice the engine speed going higher
or hear the engine racing, confirm you have not accidentally slipped into manual shift mode (page
5-16).
5-14
Driving Your Mazda
Starting and Driving
RX-8_8BQ7-EA-10H_Edition1 Page156
Wednesday, July 14 2010 11:50 AM
Form No.8BQ7-EA-10H

Black plate (178,1)
Meters and Gauges
Speedometer ...................................................................................................... page 5-37
Speed Unit Selector ........................................................................................... page 5-37
Odometer, Trip Meter and Trip Meter Selector .................................................. page 5-37
Tachometer ........................................................................................................ page 5-38
Engine Coolant Temperature Gauge .................................................................. page 5-39
Fuel Gauge ........................................................................................................ page 5-39
NOTE
When the ignition is switched ON, the dashboard gauges illuminate.
5-36
Driving Your Mazda
Instrument Cluster and Indicators
RX-8_8BQ7-EA-10H_Edition1 Page178
Wednesday, July 14 2010 11:50 AM
Form No.8BQ7-EA-10H

Black plate (181,1)
CAUTION
Do not run the engine with the
tachometer needle in the RED ZONE.
This may cause severe engine
damage.
NOTE
lThe beep sounds to indicate engine overrev
when the tachometer needle enters the
striped zone.
lThe display of the variable red zone in the
tachometer changes according to the
temperature of the engine coolant. To
protect the engine, when the engine coolant
temperature is low, the engine does not run
at high speeds. The fuel supply will be cut
at an rpm lower than the red zone.
qEngine Coolant Temperature Gauge
The engine coolant temperature gauge
shows the temperature of the engine
coolant.
If the needle is near H, it indicates
overheating.
CAUTION
Driving with an overheated engine
can cause serious engine damage
(page 7-17).
qFuel Gauge
The fuel gauge shows approximately how
much fuel is remaining in the tank when
the ignition is switched ON.
We recommend keeping the tank over 1/4
full. When the low fuel warning light
illuminates or when the needle is near E,
refuel as soon as possible.
Low fuel warning light
NOTElAfter refueling, it may require some time for
the needle to stabilize. In addition, the
needle may deviate while driving on a slope
or curve since the fuel moves in the tank.
lThe direction of the arrow () indicates
that the fuel-filler lid is on the left side of
the vehicle.
qDashboard Illumination
Rotate the thumb wheel to adjust the
brightness of the instrument cluster and
other illuminations in the dashboard.
NOTE
lThe brightness of dashboard illuminations
(except instrument cluster) can be adjusted
when the headlight switch is in the
or
position.lThe brightness of the instrument cluster
illumination can be adjusted when the
headlight switch is in any position.
Driving Your Mazda
Instrument Cluster and Indicators
5-39
RX-8_8BQ7-EA-10H_Edition1 Page181
Wednesday, July 14 2010 11:50 AM
Form No.8BQ7-EA-10H

Black plate (183,1)
Warning/Indicator Lights
Warning/Indicator lights will appear in any of the highlighted areas
Signal Warning/Indicator Lights Page
Brake System Warning Light 5-43
Charging System Warning Light 5-45
Engine Oil Level Warning Light 5-45
Engine Coolant Level Warning Light 5-46
Check Engine Light 5-46
ABS Warning Light 5-44
Air Bag/Front Seat Belt Pretensioner System Warning Light 5-47
Driving Your Mazda
Warning/Indicator Lights and Beep Sounds
5-41
RX-8_8BQ7-EA-10H_Edition1 Page183
Wednesday, July 14 2010 11:50 AM
Form No.8BQ7-EA-10H

Black plate (188,1)
NOTE
The 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, 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.
If the light flashes continuously
If the warning light continues to flash, do
not drive at high speeds, drive the vehicle
at low engine rpm, and have an
Authorized Mazda Dealer inspect the
system.
NOTE
If the engine is turned off while the oil level
indicator is flashing due to a system
malfunction, it may take a few minutes until the
indicator starts flashing again after the engine
is started.
qEngine Coolant Level Warning Light
This warning light indicates low engine
coolant level.If the light illuminates while driving:
1. Drive to the side of the road and park
off the right-of-way.
2. Turn off the engine and inspect the
engine coolant level (page 8-14). If it's
low, add engine coolant.
3. Check the light.
If the light remains illuminated even after
you add engine coolant, have your vehicle
towed to an Authorized Mazda Dealer.
CAUTION
Don't run the engine if the engine
coolant level is low. It could result in
extensive engine damage.
qCheck Engine Light
This indicator light illuminates when the
ignition is switched ON and turns off
when the engine is started.
If this light illuminates while driving, the
vehicle may have a problem. It is
important to note the driving conditions
when the light illuminated and consult an
Authorized Mazda Dealer.
The check engine light may illuminate in
the following cases:
lThe fuel tank level being very low or
approaching empty.
lThe engine's electrical system has a
problem.
5-46
Driving Your Mazda
Warning/Indicator Lights and Beep Sounds
RX-8_8BQ7-EA-10H_Edition1 Page188
Wednesday, July 14 2010 11:50 AM
Form No.8BQ7-EA-10H