2021 MAZDA MODEL 3 HATCHBACK maintenance

Index
Cruise control switch.......... 4-215
Cruise standby indication (white)/
cruise set indication (green) ..........
......................................... 4-215
Cup Holder.............................. 5-42
Customer Assistance (Canada)..... 8-6
Customer Assistance (Mexico)... 8-10
Customer Assistance (Puerto
Rico).......................................... 8-9
Customer Assistance (U.S.A.)....... 8-2
Cylinder Deactivation................ 4-11
D
Daytime Running Lights............. 4-51
Defogger.................................. 4-58 Mirror.................................. 4-59
Rear window........................ 4-58
Dimensions.................................9-6
Display..................................... 4-12
Distance & Speed Alert (DSA).. 4-108 Indication on display...........4-109
Door Locks............................... 3-11
Door-ajar Warning Beep............ 7-47
Driver Attention Alert (DAA).... 4-109
Driver Monitoring Camera....... 4-214
Driver Monitoring (DM)...........4-111
Drive Selection..........................4-81
Driving In Flooded Area............. 3-49
Driving on Uneven Road............ 3-50
Driving Position Memory........... 2-11
Driving Tips...............................3-44 Automatic transmission......... 4-45
Break-in period.................... 3-44
Driving in flooded area......... 3-49
Driving on uneven road.........3-50
Floor mat............................. 3-46
Hazardous driving.................3-45
Overloading......................... 3-49
Rocking the vehicle...............3-46
Saving fuel and protection of the
environment.........................3-44
Turbocharged vehicles (SKYACTIV -
G 2.5T)................................ 3-50
Winter driving...................... 3-47
Dynamic Stability Control
(DSC)....................................... 4-79 DSC OFF indicator light........ 4-80
DSC OFF switch................... 4-80
TCS/DSC indicator light........4-79
E
Electric Parking Brake (EPB)........ 4-66
Electric Parking Brake (EPB) Warning
Beep.........................................7-45
Emergency StartingPush-starting........................ 7-20
Starting a flooded engine...... 7-20
Emergency Towing Tiedown hooks..................... 7-24
Towing description............... 7-23
Emission Control System............ 3-26
Engine Coolant............................... 6-20
Engine compartment
overview.............................. 6-15
Exhaust gas.......................... 3-26
Hood release....................... 6-13
Oil....................................... 6-17
Starting.................................. 4-5
Essential Information................... 6-2
Event Data Recorder.................. 8-19
Excessive Speed Warning........... 7-47
Exterior Care............................. 6-48 Aluminum wheel
maintenance........................ 6-53
Bright-metal maintenance..... 6-52
Maintaining the finish........... 6-49
Plastic part maintenance....... 6-53
10-3
Mazda3_8JM2-EA -20H_Edition1_new 2020-7-10 17:21:34

Index
Engine coolant temperature
gauge...................................4-17
Fuel gauge........................... 4-17
Indication/indicator lights..... 4-25
i-ACTIVSENSE display........... 4-21
Message Display................... 4-22
Message indicated on multi-
information display............... 7-39
Multi-information display...... 4-14
Odometer............................ 4-16
Outside temperature
display................................. 4-19
Speedometer....................... 4-12
Tachometer.......................... 4-13
Trip meter............................ 4-16
Warning indication/warning
lights....................................4-23
Interior Care............................. 6-54 Active driving display
maintenance........................ 6-56
Cleaning the floor mats......... 6-56
Cleaning the window
interiors............................... 6-56
Instrument panel top (Soft pad)
maintenance........................ 6-55
Leather upholstery
maintenance........................ 6-55
Panel maintenance............... 6-56
Plastic part maintenance....... 6-55
Seat belt maintenance.......... 6-54
Upholstery maintenance....... 6-55
Vinyl upholstery
maintenance........................ 6-54
Interior Lights............................ 5-39 Luggage compartment light... 5-39
Map lights............................5-39
Overhead lights.................... 5-39
Trunk light............................ 5-39
i-ACTIVSENSE........................... 4-85 Active safety technology........ 4-85Adaptive Front Lighting System
(AFS)................................... 4-90
Blind Spot Monitoring
(BSM).................................. 4-96
Camera and sensors............. 4-86
Distance & Speed Alert
(DSA)................................ 4-108
Driver Attention Alert
(DAA)................................ 4-109
Driver monitoring camera....4-214
Driver Monitoring (DM)...... 4-111
Forward Sensing Camera
(FSC)................................. 4-203
Front camera/side cameras/rear
camera...............................4-213
Front Cross Traffic Alert
(FCTA)............................... 4-113
Front radar sensor...............4-207
Front side radar sensor........ 4-209
High Beam Control System
(HBC).................................. 4-90
i-ACTIVSENSE OFF Switch..... 4-89
i-ACTIVSENSE status symbol
(warning/risk avoidance support
system)................................ 4-87
Lane Departure Warning System
(LDWS)................................ 4-92
Lane-keep Assist System
(LAS)..................................4-154
Mazda Radar Cruise Control with
Stop & Go function (MRCC with
Stop & Go function)........... 4-128
Mazda Radar Cruise Control
(MRCC)............................. 4-120
Pre-crash safety technology... 4-86
Rear Cross Tra ffic Alert
(RCTA)............................... 4-116
Rear side radar sensor......... 4-211
Smart Brake Support (SBS)...4-158
Smart Brake Support [Rear
Crossing] (SBS-RC)............. 4-164
10-5
Mazda3_8JM2-EA
-20H_Edition1_new 2020-7-10 17:21:34

Index
Smart Brake Support [Rear]
(SBS-R).............................. 4-160
Tra ffic Jam Assist (TJA)......... 4-139
Tra ffic Sign Recognition
System (TSR)...................... 4-101
Ultrasonic sensor................ 4-212
360°view monitor...............4-168
i-ACTIV AWD Operation........... 4-83
J
Jack............................................ 7-3
Jump-Starting............................ 7-17
K
Keyless Entry System.................... 3-4
Keys........................................... 3-2 Key suspend function..............3-8
Transmitter............................. 3-5
Key Left-in-luggage Compartment/
Trunk Warning Beep (With the
advanced keyless function)........ 7-44
Key Left-in-vehicle Warning Beep
(With the advanced keyless
function)...................................7-44
Key Removed from Vehicle Warning
Beep.........................................7-43
Key Suspend Function................. 3-8
L
Label Information Chassis number...................... 9-2
Engine number....................... 9-3
Motor vehicle safety standard
label...................................... 9-2
Tire pressure label.................. 9-2
Vehicle emission control
information label.................... 9-2
Ve h i c l e identification
number..................................9-2
Lane Departure Warning sound.. 7-46
Lane Departure Warning System
(LDWS).....................................4-92
Lane-change Signals.................. 4-52
Lane-keep Assist System (LAS) ...........
.............................................. 4-154
Leaving Home Light................... 4-50
Liftgate..................................... 3-19 Luggage compartment.......... 3-22
When liftgate/trunk lid cannot be
opened................................ 7-48
Liftgate Door-lock Switch Inoperable
Warning Beep........................... 7-44
Lights-on Reminder................... 7-42
Light Bulbs Replacement........................ 6-37
Speci fications ......................... 9-9
Low Fuel Warning Beep............. 7-45
Lubricant Quality......................... 9-5
Luggage Compartment.............. 5-47
Luggage Compartment Light...... 5-39
M
Maintenance Information............................ 6-2
Scheduled (Canada)............... 6-6
Scheduled (Mexico)................6-9
Scheduled (U.S.A. and Puerto
Rico)......................................6-4
Manual Transmission Shift
Pattern...................................... 4-33
Map Lights................................ 5-39
Mazda Connect........................ 5-15 Appendix............................. 5-29
Connected Service................5-37
Mazda Connect Basic
Operations........................... 5-19
Mazda Radar Cruise Control with
Stop & Go function (MRCC with Stop
& Go function)........................4-128 Close proximity warning...... 4-132
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Index
Display indication............... 4-131
Setting the system...............4-133
Stop hold control............... 4-138
Mazda Radar Cruise Control with
Stop & Go function (MRCC with Stop
& Go function) System
Warnings.................................. 7-46
Mazda Radar Cruise Control
(MRCC).................................. 4-120 Close proximity warning...... 4-123
Display indication............... 4-122
Setting the system...............4-124
Shift-up/shift-down request
display............................... 4-128
Mazda Radar Cruise Control (MRCC)
System Warnings....................... 7-46
Message Indicated on Multi-
information Display................... 7-39
Meters...................................... 4-12
Mirrors Outside mirrors.................... 3-30
Rearview mirror.................... 3-32
Mirror Defogger........................ 4-59
Moonroof................................. 3-37
Multi-information Display.......... 4-14
O
Outside Mirrors.........................3-30
Overhead Console.................... 5-46
Overhead Lights........................ 5-39
Overheating.............................. 7-21
Overloading.............................. 3-49
Owner Maintenance Closing the hood..................6-14
Engine compartment
overview.............................. 6-15
Key battery replacement........6-31
Opening the hood................ 6-13
Owner maintenance
precautions.......................... 6-12
P
Parking Brake............................ 4-66
Parking Sensor System............. 4-238Parking Sensor OFF Switch... 4-242
Sensor detection range........4-240
Power Steering.......................... 4-84
Power Windows........................ 3-34
R
Rearview Mirror........................ 3-32
Rear Coat Hooks....................... 5-45
Rear Cross Tra ffic Alert (RCTA) ...........
.............................................. 4-116
Rear Cross Traffic Alert (RCTA)
Warning Beep........................... 7-46
Rear Door Child Safety Locks..... 3-19
Rear Side Radar Sensor............ 4-211
Rear View Monitor.................. 4-223 Displayable range on the
screen................................ 4-225
Rear view monitor
operation........................... 4-228
Rear view parking camera
location............................. 4-224
Switching to the rear view monitor
display............................... 4-225
Variance between actual road
conditions and displayed
image................................ 4-235
Viewing the display.............4-226
Rear Window Defogger............. 4-58
Rear Window Washer................ 4-57
Rear Window Wiper.................. 4-57
Recommended Oil.................... 6-17
Recording of Vehicle Data..........8-20
Recreational Towing.................. 3-51
Registering Your Vehicle in A Foreign
Country.................................... 8-16
Replacement
10-7
Mazda3_8JM2-EA -20H_Edition1_new 2020-7-10 17:21:34

Index
Fuse..................................... 6-40
Key battery........................... 6-31
Light bulbs........................... 6-37
Tires.....................................6-35
Wheel.................................. 6-37
Wiper.................................. 6-23
Rocking the Vehicle................... 3-46
S
Safety Defects, Reporting
(Canada).................................. 8-14
Safety Defects, Reporting
(U.S.A.).................................... 8-12
Saving Fuel and Protection of the
Environment............................. 3-44
Scheduled Maintenance Canada.................................. 6-6
Mexico.................................. 6-9
U.S.A. and Puerto Rico........... 6-4
Seats Driver's seat........................... 2-5
Front passenger's seat........... 2-13
Front seat............................... 2-5
Head restraint...................... 2-17
Rear seat.............................. 2-14
Seat warmer......................... 2-20
Seat Belt System Automatic locking................ 2-25
Emergency locking................ 2-25
Extender.............................. 2-30
Pregnant women.................. 2-25
Seat belt precautions............ 2-23
Seat Belt Warning Beep............. 7-42
Security System Immobilizer system............... 3-40
Theft-deterrent system.......... 3-42
Shift Position Warning Beep....... 7-45
Smart Brake Support (SBS)....... 4-158 Collision warning................ 4-159
Stopping the Smart Brake Support
(SBS) system operation........4-160
Smart Brake Support [Rear Crossing]
(SBS- RC).................................4-164
Collision warning................ 4-167
Stopping the Smart Brake Support
[Rear Crossing] (SBS-RC) system
operation........................... 4-168
Smart Brake Support [Rear] (SBS -
R) ........................................... 4-160
Collision warning................ 4-163
Stopping the Smart Brake Support
[Rear] (SBS-R) system
operation........................... 4-163
Spare Tire................................... 7-5
Spare Tire and Tool Storage.......... 7-3
Speci fications
Capacities.............................. 9-5
Dimensions............................ 9-6
Electrical system..................... 9-4
Engine................................... 9-4
Light bulbs............................. 9-9
Lubricant quality..................... 9-5
Tires.....................................9-10
Weights................................. 9-7
SRS Air Bags Driver and front passenger
occupant classification
system................................. 2-70
How the SRS air bags work.... 2-63
Limitations to SRS air bag...... 2-69
Monitoring........................... 2-75
SRS air bag deployment
criteria................................. 2-67
Supplemental restraint system
components......................... 2-61
Supplemental restraint system
(SRS) precautions................. 2-55
Starting the Engine...................... 4-5
Steering Wheel Heated steering wheel.......... 2-21
10-8
Mazda3_8JM2-EA -20H_Edition1_new 2020-7-10 17:21:34

Index
Horn.................................... 4-59
Storage Compartments.............. 5-45 Center console..................... 5-46
Glove compartment..............5-46
Overhead console................ 5-46
Storage pocket..................... 5-46
Storage Pocket.......................... 5-46
Sunshade.................................. 3-39
Sunvisors.................................. 5-38
T
Theft-Deterrent System.............. 3-42
Three- flash Turn Signal...............4-52
Tiedown Hook.......................... 7-24
Tires......................................... 6-33 Replacing a tire.................... 6-35
Replacing a wheel................ 6-37
Snow tires............................ 3-47
Speci fications....................... 9-10
Temporary spare tire............. 6-36
Tire chains............................3-48
Tire in flation pressure............6-34
Tire rotation......................... 6-34
Uniform tire quality grading
system (UTQGS)................... 8-21
Tire Information Location of the tire label
(placard).............................. 8-27
Steps for determining the correct
load limit............................. 8-34
Tire labeling......................... 8-23
Tire maintenance.................. 8-29
Vehicle loading.....................8-31
Tire Pressure Monitoring
System.................................... 4-219
Touch Sensor Inoperable Warning
Beep (With the advanced keyless
function)...................................7-44
To w i n g Recreational towing.............. 3-51
Trailer towing....................... 3-51
Towing Description................... 7-23
Traction Control System (TCS).... 4-78 TCS/DSC indicator light........4-78
Tra ffic Jam Assist (TJA).............. 4-139
Close proximity warning...... 4-145
Display indication............... 4-143
Setting the system...............4-146
Shift-up/shift-down request
display............................... 4-153
Stop hold control............... 4-153
Tra ffic Sign Recognition System
(TSR)...................................... 4-101
Trouble Battery runs out.................... 7-17
Emergency starting................7-20
Flat tire.................................. 7-7
Overheating......................... 7-21
Parking in an emergency......... 7-2
When liftgate/trunk lid cannot be
opened................................ 7-48
Trunk Lid...................................3-19 Inside trunk release lever....... 3-24
When liftgate/trunk lid cannot be
opened................................ 7-48
Trunk Light................................ 5-39
Turn and Lane-Change Signals.... 4-52
Turn Signals.............................. 4-52
U
Ultrasonic Sensor.................... 4-212
V
Vehicle Information Labels Chassis number...................... 9-2
Engine number....................... 9-3
Motor vehicle safety standard
label...................................... 9-2
Tire pressure label.................. 9-2
10-9
Mazda3_8JM2-EA -20H_Edition1_new 2020-7-10 17:21:34