2016 MAZDA MODEL 3 5-DOOR brake sensor
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4–115
When Driving
i-ACTIVSENSE
NOTE
In the following cases, the radar sensor (front) may not be able to detect vehicles ahead
or obstructions.
The rear surface of a vehicle ahead does not reflect radio waves effectively, such as
an unloaded trailer or an automobile with a loading platform covered by a soft top,
vehicles with a hard plastic tailgate, and round-shaped vehicles.
Vehicles ahead with low vehicle height and thus less area for reflecting radio waves. Visibility is reduced due to a vehicle ahead casting off water, snow, or sand from its
tires and onto your windshield. The trunk/luggage compartment is loaded with heavy objects or the r ear passenger
seats are occupied. Ice, snow, or soiling is on the front surface of the front emblem. During inclement weather such as rain, snow, or sand storms. When driving near facilities or objects emitting str ong radio waves.
In the following cases, the radar sensor (front) may detect vehicles in the opposite lane or
surrounding obstructions, or it may not be able to detect vehicles ahead or \
obstructions.
The beginning and end of a curve. Roads with continuous curves. Narrow lane roads due to road construction or lane closures. The vehicle ahead enters the radar sensor's blind spot. The vehicle ahead is running abnormally due to accident or vehicle damag\
e. Roads with repeated up and down slopes Driving on poor r oads or unpaved roads. The distance between your vehicle and the vehicle ahead is extr emely short. A vehicle suddenly comes close such as by cutting into the lane.
To prevent incorrect operation of the system, use tires of the same specified size,
manufacturer, brand, and tread pattern on all four wheels. In addition, do not use tires
with significantly different wear patterns or tire pressures on the same vehicle. (Including
the temporary spare tire)
If the battery power is weak, the system may not operate correctly. When driving on roads with little traffic and few vehicles ahead or obstructions for the
radar sensor (front) to detect, Forward Obstruction Warning/Smart City Brake Support
(FOW/SCBS) warning light (amber) temporarily illuminates, however, this does not
indicate a problem.
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Page 244 of 598
4–116
When Driving
i-ACTIVSENSE
Laser Sensor (Front)
The Smart City Brake Support (SCBS) laser sensor is installed at the top of the windshield
near the rearview mirror.
Laser sensor (front)
Always keep the surface of the windshield around the laser sensor clean \
to assure proper
operation of the Smart City Brake Support (SCBS) system.
WARNING
As there is the possibility of eye damage occurring from the laser, always heed the
following precautions:
Never remove the sensor. A removed sensor will not meet the conditions for a class 1M laser under the IEC
60825-1 specification and therefore eye safety cannot be assured. Do not peer into the sensor using optical instruments with a magnification function
such as magnifying glasses, and microscopic and objective lenses within a distance of
100 mm (3.94 in) from the sensor.
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Page 513 of 598
7–31
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
*Some models.
SignalWarning Action to be taken
Tire Pressure Monitoring System
Warning Light*
When the warning light illuminates, and
the warning beep sound is heard (about 3
seconds), tire pressure is too low in one or
more tires.
WARNING
If the tire pressure monitoring system warning light illuminates or flashes,
or the tire pressure warning beep
sound is heard, decrease vehicle
speed immediately and avoid sudden
maneuvering and braking: If the tire pressure monitoring system
warning light illuminates or flashes, or
the tire pressure warning beep sound
is heard, it is dangerous to drive the
vehicle at high speeds, or perform
sudden maneuvering or braking.
Vehicle drivability could worsen and
result in an accident.
To determine if you have a slow leak or
a flat, pull over to a safe position where
you can check the visual condition
of the tire and determine if you have
enough air to proceed to a place where
air may be added and the system
monitored again by an Authorized
Mazda Dealer or a tire repair station.
Do not ignore the TPMS Warning Light: Ignoring the TPMS warning light is
dangerous, even if you know why it is
illuminated. Have the problem taken
care of as soon as possible before it
develops into a more serious situation
that could lead to tire failure and a
dangerous accident. Inspect the tires and adjust to the specified
inflation pressure (page
6-43).
NOTE
Perform tire pressure adjustment when
the tires are cold. Tire pressure will vary
according to the tire temperature, therefore
let the vehicle stand for 1 hour or only drive
it 1.6 km (1 mile) or less before adjusting
the tire pressures. When pressure is adjusted
on hot tires to the cold inflation pressure,
the TPMS warning light/beep may turn on
after the tires cool and pressure drops below
specification.
Also, an illuminated TPMS warning light,
resulting from the tire air pressure dropping
due to cold ambient temperature will remain
illuminated even if the ambient temperature
rises. In this case, it will also be necessary
to adjust the tire air pressures. If the TPMS
warning light illuminates due to a drop in
tire air pressure, make sure to check and
adjust the tire air pressures.
Tires lose air naturally over time and the TPMS cannot tell if the tires are getting
too soft over time or you have a flat.
However, when you find one low tire in a
set of four-that is an indication of trouble;
you should have someone drive the vehicle
slowly forward so you can inspect any low
tire for cuts and any metal objects sticking
through tread or sidewall. Put a few drops
of water in the valve stem to see if it bubbles
indicating a bad valve. Leaks need to be
addressed by more than simply reinflating
the tire as leaks are dangerous — take it to
an Authorized Mazda Dealer.
(Amber)Forward
Obstruction
Warning/Smart
City Brake Support (FOW/SCBS)
Warning Light
*
The light turns on if the windshield and
the radar sensor are dirty or there is a
malfunction in the system. Verify the reason why the warning light
is illuminated on the center display (page
7-24).
If the reason why the warning light is
illuminated is due to a dirty windshield, clean
the windshield.
If the warning light is illuminated because of
a dirty radar sensor, clean the front emblem.
For any other reasons, have the vehicle
inspected at an Authorized Mazda Dealer.
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10–4
Index
FluidsClassification
...................................9-5
Fog Lights
...........................................4-46
Foot Brake
...........................................4-58
Forward Sensing Camera (FSC)
.......4-111
Front Seat
..............................................2-5
Fuel Filler lid and cap ............................ 3-29
Gauge
............................................4-14
Requirements ................................. 3-26
Tank capacity
..................................9-5
Fuel Consumption Display
.................4-69
Fuel Economy Monitor
.......................4-69
Control status display
....................4-70
Ending screen display
...................4-70
Fuel consumption display
.............4-69
Fuses
...................................................6-63
Panel description
...........................6-65
Replacement
..................................6-63
G
Gauges .................................................4-11
Glove Compartment
..........................5-140
H
Hazard Warning Flasher ......................4-54
Hazardous Driving
..............................3-45
Head Restraint
.....................................2-11
Headlights Control ........................................... 4-40
Flashing
.........................................4-44
High-low beam
..............................4-44
Leveling ......................................... 4-44
High Beam Control System (HBC)
....4-77
High Beam Control System (HBC)
indicator light (green)
....................4-79
Hill Launch Assist (HLA)
...................4-60
HomeLink Wireless Control System ...4-54
Hood Release
......................................6-24
Horn
....................................................4-53
I
i-ACTIVSENSE ..................................4-74
Active safety technology
...............4-74
Adaptive Front Lighting System
(AFS)
.............................................4-76
Blind Spot Monitoring (BSM)
......4-86
Camera and sensors
.......................4-75
Forward Sensing Camera (FSC) ...4-111
High Beam Control System
(HBC)
............................................4-77
Lane Departure Warning System
(LDWS)
.........................................4-80
Laser sensor (front)
.....................4-116
Mazda Radar Cruise Control
(MRCC) ......................................... 4-98
Pre-crash safety technology
..........4-74
Radar sensor (front) .....................4-113
Radar sensors (rear) .....................4-118
Rear Cross Traffic Alert (RCTA) ...4-92
Smart City Brake Support
(SCBS)
........................................4-106
i-ELOOP
.............................................4-66
Control status display
....................4-68
Display
..........................................4-66
i-ELOOP indicator light
................4-68
i-ELOOP warning beep
.......................7-37
If a Warning Light Turns On or
Flashes................................................. 7-24
If the Active Driving Display does not
operate
.................................................7-42
Ignition Switch
..............................................4-4
Ignition not switched off (STOP) warning
beep
.....................................................7-36
Immobilizer System
............................3-40
Indicator Lights
...................................4-23
Low engine coolant temperature
...4-25
Wrench
..........................................4-25
Inside Trunk Release Lever
................3-24
Inspecting Brake/Clutch Fluid Level ...6-32
Inspecting Coolant Level
....................6-30
Inspecting Engine Oil Level
...............6-30
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10–6
Index
O
Odometer and Trip Meter ....................4-12
Outside Mirrors
...................................3-32
Outside Temperature Display
..............4-16
Over Rev. buzzer
.................................7-39
Overhead Console
.............................5-140
Overhead Lights
................................5-135
Overheating
.........................................7-19
Overloading
.........................................3-49
Owner Maintenance Battery replacement
......................6-40
Closing the Hood ...........................6-25
Engine Compartment Overview
....6-26
Opening the Hood
.........................6-24
Owner Maintenance Precautions ...6-22
P
Parking Brake ......................................4-59
Personalization Features
.....................9-12
Power Steering
....................................4-73
Power Windows
..................................3-35
Power steering warning buzzer
...........7-38
R
Radar Sensor (Front) .........................4-113
Radar Sensors (Rear)
........................4-118
Rear Coat Hooks
...............................5-141
Rear Cross Traffic Alert (RCTA)
........4-92
Rear Door Child Safety Locks
............3-19
Rear Seat
...............................................2-8 Rear View Monitor
............................4-127
Displayable range on the screen ...4-129
Picture quality adjustment
...........4-134
Rear view monitor operation
.......4-131
Rear view parking camera
location
........................................4-128
Switching to the rear view monitor
display
.........................................4-128
Variance between actual road
conditions and displayed Image ...4-133
Viewing the display
.....................4-130
Rear Window Defogger
......................4-52
Rear Window Washer
..........................4-51
Rear Window Wiper
............................4-51
Rearview Mirror
..................................3-33
Recommended Oil
..............................6-27
Recording of Vehicle Data
..................8-21
Recreational Towing
...........................3-51
Registering Your Vehicle in A Foreign
Country
...............................................8-17
Replacement Electrical battery
...........................6-40
Fuse
...............................................6-63
Light Bulbs
....................................6-47
Tires
...............................................6-45
Wheel
............................................6-46
Wiper
.............................................6-34
Rocking the Vehicle
............................3-46
S
SRS Air Bags Front passenger occupant classification
system
............................................2-56
How the SRS air bags work
..........2-49
Limitations to SRS air bag
............2-54
Monitoring ..................................... 2-61
SRS air bag deployment criteria
...2-53
Supplemental restraint system
components
...................................2-47
Safety Defects, Reporting
...................8-13
Satellite Radio
.....................................5-47
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