brake sensor MAZDA MODEL 3 SEDAN 2022 Owner's Manual

Anything which generates ultrasonic waves such as another vehicle's horn, the
engine sound of a motorcycle, the air brake sound of a large-sized vehicle, or
another vehicle's sensors approaches the vehicle.
The vehicle is driven in heavy rain or in road conditions causing water-splash.A commercially-available fender pole or an antenna for a radio transmitter is
installed to the vehicle.
The vehicle is moving towards a tall or square curbstone, or a steep grade.An obstruction is too close to the sensor.The vehicle is moving towards an uneven wall or stairs.There are multiple obstructions.The vehicle is driven in a place with low ceilings.Obstructions under the bumper cannot be detected. Obstructions which are
lower than the sensor or thin may not be detected even though they were
detected once.
The following types of obstructions may not be detected:
Thin objects such as wire, rope or polesThings which absorb sonic waves easily such as cotton or snowAngular shaped objectsVery tall objects, and those which are wide at the topSmall, short objectsAlways have the system inspected at an Authorized Mazda Dealer if any shock is
applied to the bumpers, even in a minor accident. If the sensors are deviated, they
cannot detect obstructions.
The system may have a malfunction if a sound is not activated or the detection
indication is not displayed even when th e parking sensor OFF switch is pressed
and the parking sensor is operable. Have your vehicle inspected by an Authorized
Mazda Dealer.
The system may have a malfunction if the indicator light does not turn on even
when the parking sensor OFF switch is turned on. Have your vehicle inspected by
an Authorized Mazda Dealer.
The system may have a malfunction if a message indicating a system malfunction is
displayed. Have your vehicle inspected by an Authorized Mazda Dealer.
A message may be displayed even when the ambient temperature is extremely
cold, or mud, ice, or snow adheres to the sensor area. Remove any foreign matter
from the sensor area.
When installing a trailer hitch, consult an Authorized Mazda Dealer.If a Mazda genuine trailer hitch is used, the rear side of the parking sensor system
is automatically turned off.
When Driving
Pa r k i n g S e n s o r Sys te m
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▼TCS/DSC Indication/Indicator
Light (Turns on)
If the light stays on, the TCS, DSC or
the brake assist system may have a
malfunction and they may not operate
correctly. Take your vehicle to an
Authorized Mazda Dealer.
▼Air Bag/Front Seat Belt
Pretensioner System Warning
Indication/Warning Light
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.
▼ Tire Pressure Monitoring System
(TPMS) Warning Indication/
Warning Light (Flashing)
If there is a problem with the TPMS or
the voltage of a tire pressure sensor
decreases, the TPMS warning light
flashes and a message is displayed on
the multi-information display. Have
your vehicle inspected by an
Authorized Mazda Dealer.
WARNING
Do not drive the vehicle at high
speeds if the TPMS warning light turns
on or flashes:
Driving the vehicle at high speeds
while the TPMS warning light is turned
on or flashing is dangerous because
the brake performance and the
steering wheel operability will be
reduced. If the vehicle is driven at high
speeds or the brakes are suddenly
applied, it could lead to an accident.
Gradually apply the brakes to lower the
vehicle's speed.
Do not ignore the TPMS warning light
when it is turned on or flashing:
Continuing to drive the vehicle while
ignoring the illumination/flashing of
the TPMS warning light is dangerous
because a tire may burst which could
lead to an accident. Take appropriate
measures as soon as possible.
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
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▼AUTOHOLD Warning Beep
Warning light flashes/message is
displayed and beep sound is activated
simultaneously for about 5 seconds
when using AUTOHOLD function or
when AUTOHOLD switch is operated.
Because a problem with AUTOHOLD
function has occurred, AUTOHOLD
function does not operate even if
AUTOHOLD switch is operated.

If the warning light flashes/message is
displayed and the beep sound is
activated simultaneously, have your
vehicle inspected at an Authorized
Mazda Dealer.
▼Vehicle Problem Warning Beep
If any of the following problems occur,
a warning beep is activated. Check the
information regarding the warning
indication in the instrument cluster or
on the center display.
Automatic transmission problemIncrease in automatic transmission
internal temperature
M Hybrid problemBrake fluid amount decreaseEngine oil level sensor problemElectric Parking Brake (EPB) problemEngine hydraulic pressure decreaseEngine coolant temperature increaseEngine system problem
▼
Blind Spot Monitoring (BSM)
System Warning Beep*
The Blind Spot Monitoring (BSM)
warning beep operates when the turn
signal lever is operated to the side
where the Blind Spot Monitoring
(BSM) warning light is illuminated.
▼Front Cross Traffic Alert (FCTA)
Warning Beep*
The Front Cross Traffic Alert (FCTA)
warning beep is activated if there is a
possibility of collision with a vehicle
approaching from the front on the left
and right sides of the vehicle.
▼Rear Cross
Tra ffi c Alert (RCTA)
Warning Beep*
The Rear Cross Traffic Alert (RCTA)
warning beep is activated if there is a
possibility of collision with a vehicle
approaching from the rear on the left
and right sides of the vehicle.
▼ Lane Departure Warning Sound*
While the system is operating, if the
system determines that the vehicle may
depart from the lane, it sounds a
warning sound.
NOTE
The volume of the Lane Departure
Warning System (LDWS) warning
sound can be changed.
Refer to the Settings section in the
Mazda Connect Owner's Manual.
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
*Some models.7-47
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Index
F
FlasherHazard warning.................... 4-70
Headlights............................4-56
Flat Tire Changing a flat tire................. 7-7
Mounting the spare tire........ 7-12
Removing a flat tire................ 7-8
Floor Mat................................. 3-48
Fluids Brake/Clutch........................6-20
Classification.......................... 9-5
Washer................................ 6-21
Foot Brake................................ 4-75
Forward Sensing Camera (FSC) ..........
.............................................. 4-212
Front Camera/Side Cameras/Rear
Camera.................................. 4-222
Front Cross Traffic Alert (FCTA) ..........
.............................................. 4-124
Front Cross Tra ffi c Alert (FCTA)
Warning Beep........................... 7-47
Front Radar Sensor.................. 4-216
Front Side Radar Sensor........... 4-219
Fuel Filler lid and cap...................3-28
Requirements....................... 3-26
Tank capacity......................... 9-5
Fuses........................................ 6-39 Panel description.................. 6-42
Replacement........................ 6-39
G
Gauges..................................... 4-18
Glove Compartment..................5-47
H
Hazardous Driving.....................3-47
Hazard Warning Flasher............. 4-70
HeadlightsComing home light...............4-60
Flashing................................4-59
High-low beam.................... 4-59
Leaving home light............... 4-60
Leveling................................4-61
Head Restraint.......................... 2-17
High Beam Control System
(HBC)..................................... 4-101 High Beam Control System (HBC)
indicator light (green)......... 4-102
Hill Launch Assist (HLA)............. 4-87
HomeLink Wireless Control
System...................................... 4-70
Hood Release........................... 6-12
Horn........................................ 4-69
I
If a Warning Light Turns On or
Flashes......................................7-27
If the Active Driving Display Does Not
Operate.................................... 7-51
Ignition Not Switched Off (STOP)
Warning Beep........................... 7-44
Ignition Switch............................ 4-4
Illuminated Entry System............ 5-42
Immobilizer System................... 3-42
Inside Trunk Release Lever......... 3-24
Inspecting Brake/Clutch Fluid
Level.........................................6-20
Inspecting Coolan t Level............ 6-19
Inspecting Engine Oil Level.........6-18
Inspecting Washer Fluid Level..... 6-21
Instrument Cluster..................... 4-18 Average fuel economy...........4-26
Compass display.................. 4-28
Current fuel economy........... 4-26
Dashboard illumination........ 4-24
Deceleration regeneration charge
display................................. 4-27
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Index
Distance-to-empty................4-26
Engine coolant temperature
gauge...................................4-23
Fuel gauge........................... 4-23
Indication/indicator lights..... 4-31
i-ACTIVSENSE display........... 4-27
Message Display................... 4-28
Message indicated on multi-
information display............... 7-40
Multi-information display...... 4-20
Odometer............................ 4-22
Outside temperature
display................................. 4-25
Speedometer....................... 4-18
Tachometer.......................... 4-19
Trip meter............................ 4-22
Warning indication/warning
lights....................................4-29
Interior Care............................. 6-53 Active driving display
maintenance........................ 6-55
Cleaning the floor mats......... 6-55
Cleaning the window
interiors............................... 6-55
Instrument panel top (Soft pad)
maintenance........................ 6-54
Leather upholstery
maintenance........................ 6-54
Panel maintenance............... 6-55
Plastic part maintenance....... 6-54
Seat belt maintenance.......... 6-53
Upholstery maintenance....... 6-54
Vinyl upholstery
maintenance........................ 6-53
Interior Lights............................ 5-40 Luggage compartment light... 5-40
Map lights............................5-40
Overhead lights.................... 5-40
Trunk light............................ 5-40
i-ACTIVSENSE........................... 4-96 Active safety technology........ 4-96Adaptive Front Lighting System
(AFS)................................. 4-101
Blind Spot Monitoring
(BSM)................................ 4-107
Camera and sensors............. 4-97
Distance & Speed Alert
(DSA)................................ 4-119
Driver Attention Alert
(DAA)................................ 4-120
Driver monitoring camera....4-223
Driver Monitoring (DM)...... 4-122
Forward Sensing Camera
(FSC)................................. 4-212
Front camera/side cameras/rear
camera...............................4-222
Front Cross Tra ffi c Alert
(FCTA)............................... 4-124
Front radar sensor...............4-216
Front side radar sensor........ 4-219
High Beam Control System
(HBC)................................ 4-101
i-ACTIVSENSE OFF Switch... 4-100
i-ACTIVSENSE status symbol
(warning/risk avoidance support
system)................................ 4-98
Lane Departure Warning System
(LDWS).............................. 4-103
Lane-keep Assist System
(LAS)..................................4-165
Mazda Radar Cruise Control with
Stop & Go function (MRCC with
Stop & Go function)........... 4-140
Mazda Radar Cruise Control
(MRCC)............................. 4-131
Pre-crash safety technology... 4-97
Rear Cross Traffic Alert
(RCTA)............................... 4-127
Rear side radar sensor......... 4-220
Smart Brake Support (SBS)...4-169
Tra ffi c Jam Assist (TJA)......... 4-151
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Index
Mazda Connect Basic
Operations........................... 5-19
Mazda Radar Cruise Control with
Stop & Go function (MRCC with Stop
& Go function)........................4-140 Close proximity warning...... 4-144
Display indication............... 4-143
Setting the system...............4-145
Stop hold control............... 4-150
Mazda Radar Cruise Control with
Stop & Go function (MRCC with Stop
& Go function) System
Warnings.................................. 7-48
Mazda Radar Cruise Control
(MRCC).................................. 4-131 Close proximity warning...... 4-134
Display indication............... 4-133
Setting the system...............4-135
Shift-up/shift-down request
display............................... 4-140
Mazda Radar Cruise Control (MRCC)
System Warnings....................... 7-48
Message Indicated on Multi-
information Display................... 7-40
Meters...................................... 4-18
Mirrors Outside mirrors.................... 3-31
Rearview mirror.................... 3-33
Mirror Defogger........................ 4-69
Moonroof................................. 3-38
Multi-information Display.......... 4-20
M Hybrid.................................. 4-52
O
Outside Mirrors.........................3-31
Overhead Console.................... 5-47
Overhead Lights........................ 5-40
Overheating.............................. 7-21
Overloading.............................. 3-51
Owner Maintenance
Closing the hood..................6-13
Engine compartment
overview.............................. 6-14
Key battery replacement........6-30
Opening the hood................ 6-12
Owner maintenance
precautions.......................... 6-11
P
Parking Brake............................ 4-76
Parking Sensor System............. 4-248
Power Steering.......................... 4-95
Power Windows........................ 3-35
R
Rearview Mirror........................ 3-33
Rear Coat Hooks....................... 5-46
Rear Cross Traffic Alert (RCTA) ...........
.............................................. 4-127
Rear Cross Tra ffi c Alert (RCTA)
Warning Beep........................... 7-47
Rear Door Child Safety Locks..... 3-19
Rear Side Radar Sensor............ 4-220
Rear View Monitor.................. 4-233 Displayable range on the
screen................................ 4-235
Rear view monitor
operation........................... 4-238
Rear view parking camera
location............................. 4-234
Switching to the rear view monitor
display............................... 4-235
Variance between actual road
conditions and displayed
image................................ 4-245
Viewing the display.............4-236
Rear Window Defogger............. 4-68
Rear Window Washer................ 4-67
Rear Window Wiper.................. 4-67
Recommended Oil.................... 6-16
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Index
AUTOHOLD warning beep.... 7-47
Battery Saving Mode Warning
Sound.................................. 7-48
Blind Spot Monitoring (BSM)
warning beep....................... 7-47
Brake override warning
beep.................................... 7-46
Brake system warning beep....7-46
Collision warning..................7-48
Door-ajar warning beep........ 7-48
Electric Parking Brake (EPB)
warning beep....................... 7-46
Excessive speed warning........7-48
Front Cross Tra ffi c Alert (FCTA)
Warning Beep...................... 7-47
Ignition not switched off (STOP)
warning beep....................... 7-44
i-stop warning beep............. 7-46
Key left-in-luggage compartment/
trunk warning beep (With the
advanced keyless function).... 7-45
Key left-in-vehicle warning beep
(With the advanced keyless
function).............................. 7-45
Key removed from vehicle warning
beep.................................... 7-44
Lane departure warning
sound.................................. 7-47
Liftgate Door-lock Switch
Inoperable Warning Beep...... 7-45
Lights-on reminder............... 7-43
Low fuel warning beep..........7-46
Mazda Radar Crui se Control with
Stop & Go function (MRCC with
Stop & Go function) system
warnings.............................. 7-48
Mazda Radar Cruise Control
(MRCC) system warnings...... 7-48
Rear Cross Traffic Alert (RCTA)
Warning Beep...................... 7-47Seat belt warning beep......... 7-43
Selector Lever Not In P or N
Reminder Warning Beep....... 7-46
Shift position warning beep... 7-46
Touch sensor inoperable warning
beep (With the advanced keyless
function).............................. 7-45
Vehicle problem warning
beep.................................... 7-47
Warranty................................... 8-15
Weights...................................... 9-7
Windows Power windows.................... 3-35
Windshield Washer................... 4-66
Windshield Wipers.................... 4-63
Windshield Wipers Operate at High
Speed....................................... 7-52
Windshield Wiper De-icer..........4-68
Winter Driving...........................3-49
Wiper Replacing Rear Window Wiper
Blade (5-Door).....................6-26
Replacing windshield wiper
blades..................................6-23
0-9
360°View Monitor.................. 4-178How to use the system........ 4-187
Margin of error between road
surface on screen and actual road
surface............................... 4-206
Side view........................... 4-196
Top view/front view............4-191
Top view/front wide view.... 4-194
Top view/rear view............. 4-199
Top view/rear wide view..... 4-204
Types of images displayed on the
screen................................ 4-182
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