2019 MAZDA MODEL CX-3 stop start

SymptomCauseSolution method
Does not connect automatically
when starting the engine The pairing inform
ation is updated
when the device OS is updated. Perform pairing again.
*1 Setting which detects the existe
nce of a device external to the Bluetooth® unit.
NOTE
•When the OS of the device is updated, the pairing information may be deleted. If this
happens, reprogram the pairing information to the Bluetooth
® unit.
•If you pair your phone which has already been paired to your vehicle more than once in
the past, you need to delete “Mazda” on your mobile device. Then, execute the
Bluetooth
® search on your mobile device once again, and pair to a newly detected
“Mazda”.
•Before you pair your device, make sure that Bluetooth® is “ON”, both on your phone and
on the vehicle.
•If Bluetooth®-enabled devices are used in the following locations or conditions,
connection via Bluetooth
® may not be possible.
•The device is in a location hidden from the unit such as behind or under a seat, or
inside the glove compartment.
•The device contacts or is covered by a metal object or body.
•The device is set to power-saving mode.
•Different Bluetooth®-enabled devices can be used for Bluetooth® Hands-Free and
Bluetooth
® audio. For example, device A can be connected as a Bluetooth® Hands-Free
device and device B can be connected as a Bluetooth
® audio device. However, the
following may occur when they are used at the same time.
•The Bluetooth® connection of the device is disconnected.
•Noise occurs in the Hands-Free audio.
•Hands-Free operates slowly.
Voice recognition related problems
Symptom CauseSolution method
Poor voice recognition
•Excessive, slow speech.•Excessive, forceful speech (shout-
ing).
•Speaking before the beep sound
has ended.
•Loud noise (speaking or noise from
outside/inside vehicle).
•Airflow from A/C is blowing
against the microphone.
•Speaking in off-standard expres-
sions (dialect). Regarding the causes indicated on
the left, be careful with how you
speak. In addition,
when numbers
are spoken in a sequence, recogni-
tion ability will improve if no stop is
placed between the numbers.
False recognition of numbers
Interior Features
Audio Set [Type A (non-touchscreen)]
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How to use USB mode
TypePlayable data
USB mode MP3/WMA/AAC/OGG file
This unit does not support a USB 3.0 device. In addition, other devices may not be
supported depending on the model or OS version.
The recommended capacity of the USB memory is 16 GB or less.
USB devices formatted to FAT32 are supported (USB devices forma tted to other formats
such as NTFS are not supported).
▼ Playback
1. Select the icon on the home screen to display the Entertainment screen.
2. Select
or to switch the USB mode. The following icons are displayed in t he
lower part of the center display.
Icon Function
Displays the Entertainment menu. Use to switch to a different a udio source.
Category list is displayed.
Current track list is displayed.
Select a desired track to play it.
Plays the current track repeatedly.
Select it again to play the tracks in the current track list repeatedly.
When selected again, th e function is canceled.
Tracks in the current track list are played randomly.
Select it again to cancel.
Starts playing a track similar t o the current track using Grace note®'s More Like This™.
Select the desired song from the category list to cancel More Like This™.
If selected within a few seconds from the beginning of a song w hich has started to play,
the previous song is selected.
If more than a few seconds have elapsed, the song currently bei ng played is replayed from
the beginning.
Long-press to fast reverse. It stops when you remove your hand from the icon or the
commander knob.
Track is played. When selected aga in, playback is temporarily stopped.
Advances to the beginning of the next song.
Long-press to fast forward.
Interior Features
Audio Set [Type B (touchscreen)]
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Bluetooth®
▼Introduction
Bluetooth® Hands-Free outline
When a Bluetooth® device (mobile phone) is connected to the vehicle's Bluetooth® unit via
radio wave transmission, a call can be made or received by pres sing the talk button, pick-up
button, or hang-up button on the audio remote control switch, o r by operating the center
display. For example, even if a device (mobile phone) is in you r coat pocket, a call can be
made without taking the device (mobile phone) out and operating it directly.
Bluetooth
® audio outline
When a portable audio unit equipped with the Bluetooth® communication function is paired
to the vehicle, you can listen to music stored on the paired po rtable audio device from the
vehicle's speakers. It is not necessary to connect the portable audio device to the vehicle's
external input terminal. After p rogramming, operate the vehicle audio control panel to play/
stop the audio.

NOTE
•For your safety, a device can be paired only when the vehicle is parked. If the vehicle
starts to move, the pairing procedure will end. Park the vehicle in a safe place before
pairing.
•The communication range of a Bluetooth® equipped device is about 10 meters (32 ft) or
less.
•Basic audio operation is av ailable using voice commands even if Bluetooth® is not
connected.
•For safety reasons, operation of the center display is disabled while the vehicle is being
driven. However, items not displayed in gray can be operated using the commander
switch while the vehicle is being driven.
CAUTION
Some Bluetooth® mobile devices are not compatible wi th the vehicle. Consult an Authorized
Mazda Dealer, Mazda's call center or Web support center for information regarding
Bluetooth
® mobile device compatibility:

 U.S.A.
Phone: 800-430-0153
Web: www.mazdausa.com/mazdaconnect
Interior Features
Audio Set [Type B (touchscreen)]
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Overheating
If the high engine coolant temperature
warning light turns on, the vehicle loses
power, or you hear a loud knocking or
pinging noise, the engine is probably too
hot.
WA R N I N G
Pull over to a safe location, then switch
the ignition off and make sure the fan is
not running before attempting to work
near the cooling fan:
Working near the cooling fan when it is
running is dangerous. The fan could
continue running indefinitely even if the
engine has stopped and the engine
compartment temperature is high. You
could be hit by the fan and seriously
injured.
Do not remove either cooling
system cap when the engine and radiator
are hot:
When the engine and radiator are hot,
scalding coolant and steam may shoot out
under pressure and cause serious injury.
Open the hood ONLY after steam is no
longer escaping from the engine:
Steam from an overheated engine is
dangerous. The escaping steam could
seriously burn you.
If the high engine coolant temperature
warning light turns on:

1. Drive safely to the side of the road and
park off the right-of-way.
2. Put a vehicle with an automatic transaxle in park (P), a manual
transaxle in neutral.
3. Apply the parking brake.
4. Turn off the air conditioner.
5. Check whether coolant or steam is
escaping from the engine
compartment.

If steam is coming from the engine
compartment:
Do not go near the front of the vehicle.
Stop the engine.
Wait until the steam dissipates, then
open the hood and start the engine.

If neither coolant nor steam is
escaping:
Open the hood and idle the engine
until it cools.
CAUTION
If the cooling fan does not operate
while the engine is running, the engine
temperature will increase. Stop the
engine and call an Authorized Mazda
Dealer.
6. Make sure the cooling fan is operating, then turn off the engine after the
temperature has decreased.
7. When cool, check the coolant level.
If Trouble Arises
Overheating
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SignalWarning
Brake System Warning
Light This warning has the following functions:
Parking brake warning/Warning light inspection
The light illuminates when the parking brake is applied with th
e ignition switched to
START or ON. It turns off when the parking brake is released.
When the light turns on
If the brake system warning light remains turned on even though the parking brake is
released, the brake fluid may be low or there could be a problem with the brake sys-
tem. Park the vehicle in a safe place immediately and contact a n Authorized Mazda
Dealer.
When the light is flashing
The light flashes if the Electric Parking Brake (EPB) has a mal function.
If the light remains flashing ev en if the Electric Parking Brake (EPB) switch is oper-
ated, consult an Authorized Maz da Dealer as soon as possible.
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.
CAUTION
In addition, the effectiveness of the brakin g may diminish so you may need to depress
the brake pedal more strongly than normal to stop the vehicle.
Electronic Brake Force Distribution System Wa r n i n g If the electronic brake force di
stribution control unit determines that some compo-
nents are operating incorrectly , the control unit may illuminate the brake system
warning light and the ABS warni ng light 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 li ght and ABS warning light are illuminated
simultaneously is dangerous.
When both lights are illuminate d, the rear wheels could lock more quickly in an emer‐
gency stop than under normal circumstances.
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
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SignalWarning
Charging System Warn-
ing Light If the warning light illuminates
while driving, it indicates a malfunction of the alter-
nator or of the charging system.
Drive to the side of the road and park off the right-of-way. Co nsult an Authorized
Mazda Dealer.CAUTION
Do not continue driving when the charging system warning light is illuminated be‐
cause the engine could stop unexpectedly.
Engine Oil Warning Light This warning light indicates
low engine oil pressure.
CAUTION
Do not run the engine if the oil pressure is low. Otherwise, it could result in extensive
engine damage.
If the light illuminates or the warning indication is displayed while driving:
1. Drive to the side of the road and park off the right-of-way o n 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 6-25). If it's low, add th e 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.
(Red)
High Engine Coolant
Temperature Warning Light The light flashes when the engine coolant temperature is extrem
ely high, and illumi-
nates when the engine coolant temperature increases further.
Handling Procedure
Flashing light
Drive slowly to reduce engine l oad until you can find a safe place to stop the vehicle
and wait for the engine to cool down.
Illuminated light
This indicates the possibility of overheating. Park the vehicle in a safe place immedi-
ately and stop the engine.
Refer to Overheating on page 7-22.
CAUTION
Do not drive the vehicle with the high engi ne coolant temperature warning light illumi‐
nated. Otherwise, it could resu lt in damage to the engine.
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
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SignalWarning
Power Steering Mal-
function Indicator Light The light illuminates/flashes if the electric power steering ha
s a malfunction.
If the light illuminates/flashes, stop the vehicle in a safe pl ace and do not operate the
steering wheel. There is no problem if the light turns off afte r a while. Contact an Au-
thorized Mazda Dealer if the lig ht illuminates/flashes continuously.
NOTE
•If the indicator light illuminates/flashes, the power steering will not operate normal-
ly. If this happens, the steering wheel can still be oper ated, however, the operation
may feel heavy compar ed to normal, or the steering wheel could vibrate when turn-
ing.
•Repeatedly 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 problem. If
this occurs, park the vehicle safely and wait several minutes for the system to return
to normal.
▼ Contact Authorized Mazda Deal
er and Have Vehicle Inspected
If any of the following warning lights o r the indicator light turns on/flashes, the system may
have a malfunction. Contact an Authorized Mazda Dealer to have your vehicle inspected.
SignalWarning
ABS Warning LightIf 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 A uthorized 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.
•The brake assist system does not operate wh ile the ABS warning light is illuminated.
Master Warning
Light (Vehicles with type B audio)
The light turns on when the system has a malfunction.
Operate the center display and verify the content.
Refer to If a Warning Light Turns On or Flashes on page 7-27.
(Vehicles with type A audio)
The light illuminates continuously if any one of the following
occurs. Consult an Author-
ized Mazda Dealer.
•There is a malfunction in the battery management system.•There is a malfunction in the brake switch.
Electric Parking
Brake (EPB) Warn- ing Light The warning light illuminates when
the system has a malfunction. Have your vehicle in-
spected at an Authorized Mazda Dealer.
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
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▼Replacing a Tire
WA R N I N G
Always use tires that are in good condition:
Driving with worn tires is dangerous. Reduce
d braking, steering, and traction could result in
an accident.
If a tire wears evenly, a wear i ndicator will appear as a solid band across the tread.
Replace the tire when this happens.
New tread Tread wear indicator
Worn tread
You should replace the tire before the band crosses the entire tread.
NOTE
Tires degrade over time, even when they are not being used on the road. It is recommended
that tires generally be replaced when they are 6 years or older. Heat caused by hot climates
or frequent high load ing conditions can accelerate the aging proc ess. You should replace
the spare tire when you replace the other road tires due to the aging of the spare tire. The
period in which the tire was manufactured (both week and year) is indicated by a 4-digit
number.
Refer to Tire Labeling on page 8-25.
▼ Safety Practices
The way you drive has a great deal to do with your tire mileage
and safety. So cultivate
good driving habits for your own benefit.
•Observe posted speed limits and d rive at speeds that are safe for the existing weather
conditions
•Avoid fast starts, stops and turns
•Avoid potholes and objects on the road
•Do not run over curbs or hit the tire against the curb when parking
Customer Information and Reporting Safety Defects
Tire Information (U.S.A.)
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