ignition MAZDA MODEL MAZDASPEED 3 2013 (in English) Repair Manual

lThe following conditions may affect the visibility of the BSM warning lights on the outside mirror,
making it difficult to confirm the illumination of the lights:
lIce or snow adheres to the surface of the outside mirrors.lThe door window glass is tinted.
qBSM Warning Light/Beep
BSM warning light
Equipped on the left and right door
mirrors.
This warning light illuminates for a few
seconds when the ignition is switched
ON.
If the BSM system detects a vehicle in the
detection area while the vehicle is driven
at a speed of about 32 km/h (20 mph) or
more, the BSM warning light illuminates
on the side of the vehicle where the rear
on-coming vehicle is detected.
NOTE
lIf ice or snow adhere to the outer mirror
surface, the BSM warning light may not be
visible.
lIf the door window glass is tinted, it may
affect the visibility of the BSM warning
light, making it difficult to confirm the
illumination of the light.
BSM warning beep
The warning beep operates when the turn
signal lever is operated to the side where
the BSM warning light is illuminated.
NOTE
A personalized function is available to change
the BSM warning beep sound volume. Refer to
Settings on page 6-188.
qBSM OFF Indicator Light
This indicator light illuminates for a few
seconds when the ignition is switched
ON.
The BSM OFF indicator light illuminates
when the BSM system is turned off by
pressing the BSM OFF switch.
The indicator light flashes if the BSM
system has a malfunction. Consult an
Authorized Mazda Dealer.
NOTE
If the vehicle is driven on a road with less
traffic and few vehicles that the radar sensors
can detect, the system may pause (The BSM
OFF indicator light in the instrument panel
flashes). However, it does not indicate a
malfunction.
Driving Your Mazda
Starting and Driving
5-39

qBSM OFF Switch
When the BSM switch is pressed, the
BSM system turns off and the BSM OFF
indicator light illuminates.
Press the BSM OFF switch again to turn
on the BSM system. The BSM OFF
indicator light turns off.
NOTE
If the ignition is switched off with the BSM
system turned off, the system becomes operable
automatically when the ignition is switched
ON.
qCare of Radar Sensors
The radar sensors are equipped inside the
rear bumper.
Radar sensors
Always keep the bumper surface near the
radar sensor area clean so that the BSM
system operates normally. Refer to the
Exterior Care (page 8-67).
NOTE
lThe BSM OFF indicator light flashes if the
radar sensors cannot operate normally. If
the light remains flashing after cleaning the
bumper surface near the radar sensor area,
consult an Authorized Mazda Dealer.
lFor repairs or paintwork around the radar
sensors, or replacement of the bumper,
consult an Authorized Mazda Dealer.
qSafety Certification
Radiation Hazard
This BSM (blind spot monitoring) device
emits intentional electromagnetic
radiation in the 24 GHz to 25 GHz
frequency range. The total radiated
average power over the entire bandwidth
is below_
14 dBm (40 μW). The active
emitting antenna surface is 72 cm
2;
therefore the radiated power density in
front of the BSM device is 0.55 μW/cm
2.
This value is far below the legal human
exposure protection limit of 1 mW/cm
2
(MPE) in Europe and US.
Declaration of compliance for 24 GHz
blind spot radar
(U.S.A)
FCC ID: OAYBSDTX
This vehicle is equipped with a 24 GHz
blind spot monitoring (BSM) radar
system, which complies with part 15 of
the FCC rules. Operation is subject to the
following conditions:
1. This device may not cause harmful
interference, and
5-40
Driving Your Mazda
Starting and Driving

qSpeedometer
The speedometer indicates the speed of
the vehicle.
qOdometer, Trip Meter and Trip
Meter Selector
The display mode can be changed
between trip meter A and trip meter B by
pressing the selector while one of them is
displayed. The selected mode will be
displayed.
Trip meter
Trip meter selector
Odometer
Trip meter B
Press the selector Press the selector Trip meter A
Odometer
Odometer
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.
Driving Your Mazda
Instrument Cluster and Indicators
5-43

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).
SKYACTIV-G 2.0, MZR 2.0
MZR 2.5 MZR 2.3 DISI Turbo
Red zone
CAUTION
Do not run the engine with the
tachometer needle in the RED ZONE.
This may cause severe engine
damage.
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.
Full
1/4 Full
5-44
Driving Your Mazda
Instrument Cluster and Indicators

If the gauge indicates that the fuel level is
near E, refuel as soon as possible.
NOTE
lAfter refueling, it may require some time for
the indicator to stabilize. In addition, the
indicator 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 right side of
the vehicle.
qBoost Gauge (MZR 2.3 DISI Turbo)
The turbo's charging pressure is displayed
while driving.
Boost GaugeSelector
Odometer/Trip meter
NOTE
Display of the turbo's charging pressure can
be switched off using the following operation.
1. Switch the ignition ON and press the
selector six times within five seconds.
ON is displayed in the odometer/trip meter.
If the selector is pressed while ON is
displayed, OFF is displayed.
2. Press the selector for 1 second or longer
while OFF is displayed.
To turn the display on, press the selector as in
Step 2 until ON is displayed, then press the
selector again for 1 second or longer while
ON is displayed.
qDashboard Illumination
Rotate the knob to adjust the brightness of
the instrument cluster and other
illuminations in the dashboard.
NOTE
lThe brightness of dashboard illuminations
can be adjusted when the headlight switch
is in the
orposition.lWhen the dashboard illumination
brightness cannot be adjusted any more, a
beep sound will be heard.
Driving Your Mazda
Instrument Cluster and Indicators
5-45

Signal Warning/Indicator Lights Page
Cruise Main Indicator Light (Amber)/Cruise Set Indicator Light (Green) 5-60
BSM OFF Indicator Light 5-61
Lights-On Indicator Light 5-61
Power Steering Malfunction Indicator Light 5-61
Turn Signal/Hazard Warning Indicator Lights 5-62
qBrake System Warning Light
This warning has the following functions:
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 8-27).
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.
Driving Your Mazda
Warning/Indicator Lights and Beep Sounds
5-49

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.
qMalfunction Warning Light
When the ignition is switched ON, the
malfunction warning light illuminates and
then turns off after a few seconds.
The light illuminates continuously if any
one of the following occurs. Consult an
Authorized Mazda Dealer:
lThe brake switch has a malfunction.l(SKYACTIV-G 2.0)
There is a problem with the battery
system.
WARNING
Do not drive the vehicle with the
malfunction warning light illuminated.
Driving with the malfunction
warning light illuminated is
dangerous because the brake lights
and engine control system may not
operate normally due to a brake
switch malfunction which could lead
to an accident. Have your vehicle
inspected by an Authorized Mazda
Dealer.
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
lWhen 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.
l(With DSC vehicles)
The brake assist system does not operate
while the ABS warning light is illuminated.
5-50
Driving Your Mazda
Warning/Indicator Lights and Beep Sounds

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.
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 Pressure Warning Light
This warning light illuminates when the
ignition is switched ON and turns off
when the engine is started.
This warning light indicates low engine
oil pressure.
Driving Your Mazda
Warning/Indicator Lights and Beep Sounds
5-51

CAUTION
Do not run the engine if the oil
pressure is low. Otherwise, it could
result in extensive engine damage.
If the light illuminates while driving:
1. Drive to the side of the road and park
off the right-of-way on level ground.
2. Turn off the engine and wait 5 minutes
for the oil to drain back into the oil
pan.
3. Inspect the engine oil level (page 8-23).
If it's low, add the appropriate amount
of engine oil while being careful not to
overfill.
CAUTION
Do not run the engine if the oil level
is low. Otherwise, it could result in
extensive engine damage.
4. Start the engine and check the warning
light.
If the light remains illuminated even
though the oil level is normal or after
adding oil, stop the engine immediately
and have your vehicle towed to an
Authorized Mazda Dealer.
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.
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.
qHigh Engine Coolant Temperature
Warning Light (Red)
When the ignition is switched ON, the
light illuminates momentarily and then
turns off.
The light flashes when the engine coolant
temperature is extremely high, and
illuminates when the engine coolant
temperature increases further.
Handling Procedure
Flashing light
Drive slowly to reduce engine load.
5-52
Driving Your Mazda
Warning/Indicator Lights and Beep Sounds

Illuminated light
This indicates the possibility of
overheating. Park the vehicle in a safe
place immediately and stop the engine.
Refer to Overheating (page 7-16).
CAUTION
Do not drive the vehicle with the high
engine coolant temperature warning
light illuminated. Otherwise, it could
result in damage to the engine.
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
operate 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
This warning light signals that the fuel
tank will soon be empty.
Refuel as soon as possible.
qCheck Fuel Cap Warning Light
This warning light illuminates for a few
seconds when the ignition is switched
ON.
If the check fuel cap warning light
illuminates while driving, the fuel-filler
cap may not be installed properly. Stop
the engine and reinstall the fuel-filler cap.
Refer to Fuel-Filler Cap on page 3-49.
Driving Your Mazda
Warning/Indicator Lights and Beep Sounds
5-53