engine MAZDA MODEL RX 8 2011 (in English) Repair Manual
Page 180 of 442
Black plate (180,1)
NOTE
When the ignition is switched to ACC or the
ignition is switched off, the odometer or trip
meters cannot be displayed, however, pressing
the selector button can inadvertently switch the
trip meters or reset them during an
approximate ten-minute period in the following
cases:
lAfter the ignition is switched to ACC or the
ignition is switched off from ON.
lAfter the driver's door is opened.
Odometer
The odometer records the total distance
the vehicle has been driven.
Trip meter
The trip meter can record the total
distance of two trips. One is recorded in
trip meter A, and the other is recorded in
trip meter B.
For instance, trip meter A can record the
distance from the point of origin, and trip
meter B can record the distance from
where the fuel tank is filled.
When trip meter A is selected, pressing
the selector again within one second will
change to trip meter B mode.
When trip meter A is selected, TRIP A
will be displayed. When trip meter B is
selected, TRIP B will be displayed.
The trip meter records the total distance
the vehicle is driven until the meter is
again reset. Return it to“0.0”by holding
the selector depressed for 1 second or
more. Use this meter to measure trip
distances and to compute fuel
consumption.NOTE
lOnly the trip meters record tenths of
kilometers (miles).
lThe trip record will be erased when:lThe power supply is interrupted (blown
fuse or the battery is disconnected).
lThe vehicle is driven over 999.9 km
(mile).
qTachometer
The tachometer shows engine speed in
thousands of revolutions per minute
(rpm).
Automatic transmission
Variable red zonesStriped zone
Red zone
Manual transmission
Variable red zonesStriped zone
Red zone
5-38
Driving Your Mazda
Instrument Cluster and Indicators
RX-8_8BQ7-EA-10H_Edition1 Page180
Wednesday, July 14 2010 11:50 AM
Form No.8BQ7-EA-10H
Page 181 of 442
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
Page 183 of 442
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
Page 185 of 442
Black plate (185,1)
Signal Warning/Indicator Lights Page
Turn Signal/Hazard Warning Indicator Lights 5-57
qBrake System Warning Light
This warning has the following functions:
Brake system warning
Illuminates when there is a malfunction in
the brake switch.
Parking brake warning
The light illuminates when the parking
brake is applied with the ignition switched
to START or ON. It turns off when the
parking brake is fully released.
Low brake fluid level warning
If the light stays on after the parking brake
is fully released, you may have a brake
problem.
Drive to the side of the road and park off
the right-of-way.
You may notice that the pedal is harder to
depress or that it may go closer to the
floor. In either case, it will take longer to
stop the vehicle.
1. With the engine stopped, open the
hood and check the brake fluid level
immediately, and then add fluid if
required (page 8-16).2. After adding fluid, check the light
again.
If the warning light remains on, or if the
brakes do not operate properly, do not
drive the vehicle. Have it towed to an
Authorized Mazda Dealer.
Even if the light turns off have your brake
system inspected as soon as possible by
an Authorized Mazda Dealer.
NOTE
Having to add brake fluid is sometimes an
indicator of leakage. Consult an Authorized
Mazda Dealer as soon as possible even if the
brake light is no longer illuminated.
WARNING
Do not drive with the brake system
warning light illuminated. Contact an
Authorized Mazda Dealer to have the
brakes inspected as soon as possible:
Driving with the brake system
warning light illuminated is
dangerous. It indicates that your
brakes may not work at all or that
they could completely fail at any
time. If this light remains
illuminated, after checking that the
parking brake is fully released, have
the brakes inspected immediately.
Driving Your Mazda
Warning/Indicator Lights and Beep Sounds
5-43
RX-8_8BQ7-EA-10H_Edition1 Page185
Wednesday, July 14 2010 11:50 AM
Form No.8BQ7-EA-10H
Page 186 of 442
Black plate (186,1)
qABS Warning Light
The warning light stays on for a few
seconds when the ignition is switched
ON.
If the ABS warning light stays on while
you're driving, the ABS control unit has
detected a system malfunction. If this
occurs, your brakes will function normally
as if the vehicle had no ABS.
Should this happen, consult an Authorized
Mazda Dealer as soon as possible.
NOTE
When the engine is jump-started to charge the
battery, uneven rpm occurs and the ABS
warning light may illuminate. If this occurs, it
is the result of the weak battery and does not
indicate an ABS malfunction.
Recharge the battery.
qElectronic Brake Force
Distribution System Warning
If the electronic brake force distribution
control unit determines that some
components are operating incorrectly, the
control unit may illuminate the brake
system warning light and the ABS
warning light on simultaneously. The
problem is likely to be the electronic
brake force distribution system.
WARNING
Do not drive with both the ABS warning
light and brake warning light
illuminated. Have the vehicle towed to
an Authorized Mazda Dealer to have
the brakes inspected as soon as
possible:
Driving when the brake system
warning light and ABS warning light
are illuminated simultaneously is
dangerous.
When both lights are illuminated, the
rear wheels could lock more quickly
in an emergency stop than under
normal circumstances.
5-44
Driving Your Mazda
Warning/Indicator Lights and Beep Sounds
RX-8_8BQ7-EA-10H_Edition1 Page186
Wednesday, July 14 2010 11:50 AM
Form No.8BQ7-EA-10H
Page 187 of 442
Black plate (187,1)
qCharging System Warning Light
This warning light illuminates when the
ignition is switched ON and turns off
when the engine is started.
If the warning light illuminates while
driving, it indicates a malfunction of the
alternator or of the charging system.
Drive to the side of the road and park off
the right-of-way. Consult an Authorized
Mazda Dealer.
CAUTION
Do not continue driving when the
charging system warning light is
illuminated because the engine could
stop unexpectedly.
qEngine Oil Level Warning Light
This warning light indicates a low engine
oil level while the engine is running by
briefly flashing the light and then fully
illuminating it.
If there is a problem with the system, the
light flashes continuously.NOTE
When the engine oil level is low, the warning
beep is also heard while the engine oil level
warning light is flashing.
Refer to Engine Oil Level Warning Beep on
page 5-58.
If the light flashes and then illuminates
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 oil level (page 8-13). If it's low,
add oil.
3. Check the light.
If the engine oil level warning light is
illuminated and you are unable to
immediately add engine oil, do not drive
at high speed, keep the engine speed low
and get to a location where oil can be
added as soon as possible. We recommend
an Authorized Mazda Dealer.
If the light remains illuminated even after
you add oil, have your vehicle checked at
an Authorized Mazda Dealer.
CAUTION
Don't run the engine if the oil level is
low. It could result in extensive
engine damage.
Driving Your Mazda
Warning/Indicator Lights and Beep Sounds
5-45
RX-8_8BQ7-EA-10H_Edition1 Page187
Wednesday, July 14 2010 11:50 AM
Form No.8BQ7-EA-10H
Page 188 of 442
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
Page 189 of 442
Black plate (189,1)
lThe emission control system has a
problem.
lThe fuel-filler cap is missing or not
tightened securely.
If the check engine light remains on or
flashes continuously, do not drive at high
speeds and consult an Authorized Mazda
Dealer as soon as possible.
qAir Bag/Front Seat Belt
Pretensioner System Warning Light
If the air bag/front seat belt pretensioner
system is working properly, the warning
light illuminates when the ignition is
switched ON or after the engine is
cranked. The warning light turns off after
a specified period of time.
A system malfunction is indicated if the
warning light constantly flashes,
constantly illuminates or does not
illuminate at all when the ignition is
switched ON. If any of these occur,
consult an Authorized Mazda Dealer as
soon as possible. The system may not
work in an accident.
WARNING
Never tamper with the air bag/
pretensioner systems and always have
an Authorized Mazda Dealer perform
all servicing and repairs:
Self-servicing or tampering with the
systems is dangerous. An air bag/
pretensioner could accidentally
activate or become disabled causing
serious injury or death.
qLow Fuel Warning Light
Low fuel warning light
This warning light in the fuel gauge
signals that the fuel tank will soon be
empty.
Refuel as soon as possible.
qSeat Belt Warning Light/Beep
The seat belt warning light illuminates
and a beep sound will be heard if the
driver's seat belt is not fastened when the
ignition is switched ON.
Driving Your Mazda
Warning/Indicator Lights and Beep Sounds
5-47
RX-8_8BQ7-EA-10H_Edition1 Page189
Wednesday, July 14 2010 11:50 AM
Form No.8BQ7-EA-10H
Page 196 of 442
Black plate (196,1)
The light stops flashing when the ignition
is switched ON with the correct ignition
key.
At this time, the immobilizer system is
disarmed and the light illuminates for
about 3 seconds and then turns off.
If the engine does not start with the
correct ignition key, and the security
indicator light keeps illuminating or
flashing, the system may have a
malfunction. Consult an Authorized
Mazda Dealer.
qHeadlight High-Beam Indicator
Light
This light indicates one of two things:lThe high-beam headlights are on.lThe turn signal lever is in the flash-to-
pass position.
qShift Position Indicator Light
(Automatic Transmission)
This indicates the selected shift position
when the ignition is switched ON.
Gear position indicator
Gear position indicator
The gear position indicator displays the
gear in use while in either manual shift or
direct mode.
5-54
Driving Your Mazda
Warning/Indicator Lights and Beep Sounds
RX-8_8BQ7-EA-10H_Edition1 Page196
Wednesday, July 14 2010 11:51 AM
Form No.8BQ7-EA-10H
Page 198 of 442
Black plate (198,1)
Cruise Set Indicator Light (Green)
The indicator light illuminates green when
a cruising speed has been set.
qLights-On Indicator Light
This indicator light illuminates when the
exterior lights and dashboard illumination
are on.
qPower Steering Malfunction
Indicator Light
This indicator light illuminates when the
ignition is switched ON, and turns off
when the engine is started.
If the light remains illuminated after the
engine is started, or illuminates while
driving, turn off the engine after parking
in a safe place, and then start the engine
again.
If the light does not illuminate after
restarting the engine, this indicates that
the power steering is restored and normal
steering is possible.
If the light remains illuminated, the power
steering is still inoperable. Consult an
Authorized Mazda Dealer.NOTE
lThe power steering system is inoperable
when the power steering malfunction
indicator light illuminates. Steering is
possible, but requires more physical effort.
lRepeatedly jerking the steering wheel left
and right while the vehicle is stopped or
moving extremely slowly will cause the
power steering system to go into protective
mode which will make the steering feel
heavy, but this does not indicate a
malfunction. If this occurs, park the vehicle
safely and wait a few minutes for the system
to return to normal.
qHeadlight Auto-Leveling
Malfunction Indicator Lightí
This indicator light stays on for a few
seconds when the ignition is switched
ON.
Thereafter, the indicator light will
illuminate when the headlight auto-
leveling system has a malfunction.
If the indicator light illuminates, contact
an Authorized Mazda Dealer.
5-56
Driving Your Mazda
íSome models.
Warning/Indicator Lights and Beep Sounds
RX-8_8BQ7-EA-10H_Edition1 Page198
Wednesday, July 14 2010 11:51 AM
Form No.8BQ7-EA-10H