DESCRIPTIONFUSE
RATING PROTECTED COMPONENT
19 ST HEATER 15 A Heated steering wheel
*
20AT 15 A Transaxle control system
21 R.WIPER 15 A Rear window wiper
*
22A/C 7.5 A Air conditioner
23 ENGINE3 15 A Engine control system
24 ENGINE2 15 A Engine control system
25 ENGINE1 15 A Engine control system
26 GLOW SIG 5 A ―
27 EVVT 20 A Engine control system
28 WIPER 20 A Front window wiper and washer
29 DCDC REG 30 A ―
30 EPB L
FUEL.P2 30 A
Electric parking brake (EPB) (LH)
*
31 ADD FAN DE 40 A ―
32 P.WINDOW1 30 A Power windows
33 H/L LOW R 15 A Headlight low beam (RH)
*2
34 H/L LOW L HID L 15 AHeadlight (LH)*1, Headlight low beam (LH)*2
35 METER110 A Instrument cluster
36 IG2 30 A For protection of various circuits
37 EPB R
LPG 30 A
Electric parking brake (EPB) (RH)
*
38 FUEL.P3
FA N D E 40 A ―
39 DCDC DE 40 A ―
40 SRS1 7.5 A Air bag
41 ENGINE. IG1 15 A Engine control system
42 C/U IG1 15 A For protection of various circuits
43 METER3 10 A ―
*1 With LED headlights*2 With halogen headlights
Maintenance and Care
Owner Maintenance
6-60*Some models.
Mazda3_8GE4-EA-17F_Edition1 2017-4-7 11:59:21
1. Remove the battery cover.
2. Make sure the booster battery is 12 Vand that its negative terminal is
grounded.
3. If the booster battery is in another vehicle, do not allow both vehicles to
touch. Turn off the engine of the
vehicle with the booster battery and all
unnecessary electrical loads in both
vehicles.
4. Connect the jumper cables in the exact
sequence as in the illustration.
Connect one end of a cable to the
positive terminal on the discharged
battery (1).
Attach the other e nd to the positive
terminal on the booster battery (2).
Connect one end of the other cable
to the negative terminal of the
booster battery (3).
Connect the other end to the ground
point indicated in the illustration
away from the discharged battery
(4).
5. Start the engine of the booster vehicle
and run it a few minutes. Then start the
engine of the other vehicle.
6. (With i-ELOOP system)
The i-ELOOP indicator light may flash
after the engine is started. The
indicator light turns off when the
engine is running and the charging is
completed. Make sure the i-ELOOP
indicator light is turns off before
driving.
NOTE
If the vehicle is driven with the
i-ELOOP indicator light flashing, a
beep sound is heard.
If the steering wheel is operated with
the i-ELOOP indicator light
flashing, it may feel heavier than
normal, however, this does not
indicate a malfunction. The steering
operation will return to normal when
the i-ELOOP indicator light turns
off.
Do not remove the jumper cables
while the i-ELOOP indicator light is
flashing.
7. When finished, carefully disconnect the cables in the reverse order
described in the illustration.
8. If the battery cover has been removed,
install it in the reverse order of
removal.
NOTE
Verify that the covers are securely
installed.
If Trouble Arises
Battery Runs Out
7-18
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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. In this happens, the st eering 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.
The brake assist system does not operate while 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 7-25.
(Vehicles without type B audio)
The light illuminates continuously if any one of the following occurs. Consult an Au-
thorized 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
7-28*Some models.
Mazda3_8GE4-EA-17F_Edition1 2017-4-7 11:59:21
▼Make Sure the Message
is No Longer Displayed
Displays in the following cases:
Display Indicated Condition/Action to be taken
Displays if i-ELOOP requires charging. Leave the engine idling and
wait until the message disappears.
NOTE
If the vehicle is driven while the message is displayed, the buzzer will
sound.
If you turn the steering wheel while the message is displayed, it will
feel heavier than normal, but this does not indicate an abnormality.
The steering operation will return to normal after the message has dis-
appeared.
▼ Verify Display Content
Displays in the following cases:
Display
Indicated Condition/Action to be taken
The following message is displayed when the temperature around the
center display is high.
Lowering the temperature in the cabin or the temperature around the
center display by avoiding direct sunlight is recommended.
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
7-37
Mazda3_8GE4-EA-17F_Edition1 2017-4-7 11:59:21
ItemFeatureFactory Set-
ting Available Set-
tings Settings
Change
Method
Lane-keep As-
sist System
(LAS) & Lane
Departure Warn-
ing System
(LDWS) (page
4-113) The system can be changed so that the steering
wheel assist does not operate.
On On/Off A ―
When the steering
wheel operation assis-
tance is turned onThe cancel sensitivity
of the steering assis-
tance for the system
can be changed.
High High/Low A ―
The system can be
changed so that the
Lane Departure Warn-
ing does not activate. On On/Off A ―
When the steering
wheel operation assis-
tance is turned offThe warning timing in
which the system de-
termines that the vehi-
cle may be deviating
from its lane can be
changed.
At At/Before A ―
The sensitivity of the
warning for the sys-
tem can be changed.
Often Often/Rare A ―
Lane-keep As-
sist System
(LAS) & Lane
Departure Warn-
ing System
(LDWS) (page
4-113)The type of Lane-keep Assist System (LAS) &
Lane Departure Warning System (LDWS)
warning can be changed.
Vi b r a t i o n
Vibration/Beep/
Rumble A―
The warning intensity/
volume of the
Lane-keep Assist Sys-
tem (LAS) & Lane De-
parture Warning Sys-
tem (LDWS) system
can be changed. Vibration Low High/Low A ―
Rumble
Low High/Mid/Low A ―
BeepLow High/Low A ―
Blind Spot Mon-
itoring (BSM)
(page 4-84)The system can be changed so that Blind Spot
Monitoring (BSM) does not operate.*1On On/Off A ―
Warning beep volume*2High
High/
Low/ Off A―
Distance Recog-
nition Support
System (DRSS)
(page 4-96) The system can be changed so that Distance
Recognition Support System (DRSS) does not
operate.*1On On/Off A ―
The distance at which the vehicle ahead and
your vehicle indicated in the display flashes in
white can be changed.
Near
Far/Medium/
Near A―
Specifications
Personalization Features
9-13
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2017-4-7 11:59:21
Index
Viewing the display................... 4-153
Rear Window Defogger. ................... 4-53
Rear Window Washer....................... 4-53
Rear Window Wiper.... ..................... 4-53
Recommended Oil.............................6-23
Recording of Vehicle Data................ 8-22
Recreational Towing......................... 3-52
Registering Your Vehicle in A Foreign
Country.............................................. 8-18
Replacement Fuse..............................................6-57
Key battery.................................. 6-35
Light Bulbs.................................. 6-42
Tires............................................. 6-40
Wheel........................................... 6-41
Wiper........................................... 6-29
Rocking the Vehicle.......................... 3-47
S
Safety Defects, Reporting................. 8-14
Satellite Radio................................... 5-44
Saving Fuel and Protection of the
Environment...................................... 3-45
Scheduled Maintenance...................... 6-4
Seats Front seat....................................... 2-5
Head restraint.............................. 2-10
Rear seat........................................ 2-7
Seat warmer................................... 2-6
Seat Belt System Automatic locking....................... 2-14
Emergency locking...................... 2-14
Extender....................................... 2-18
Pregnant women.......................... 2-14
3-point type................................. 2-15
Seat belt warning beep...................... 7-38
Security System Immobilizer system..................... 3-41
Theft-deterrent system................. 3-43
Smart Brake Support (SBS)............ 4-128
Collision warning...................... 4-130
Smart Brake Support (SBS) indicator
light (red)................................... 4-130
Stopping the Smart Brake Support
(SBS) system operation............. 4-130
Smart City Brake Support
(SCBS)............................................ 4-124
Collision warning...................... 4-126
Smart City Brake Support (SCBS)
Indicator Light (Red).................4-126
Stopping the Smart City Brake
Support (SCBS) System
Operation................................... 4-127
Spare Tire............................................ 7-5
Specifications...................................... 9-4
Speedometer...................................... 4-13
Speed Unit Selector.......................... 4-13
SRS Air Bags Front passenger occupant
classification system.................... 2-61
How the SRS air bags work........ 2-53
Limitations to SRS air bag.......... 2-59
Monitoring................................... 2-65
SRS air bag deployment
criteria.......................................... 2-58
Supplemental restraint system
components.................................. 2-51
Starting the Engine..............................4-5
Steering Wheel.................................. 3-30
Horn............................................. 4-55
Storage Compartments.................... 5-136
Center console........................... 5-136
Glove compartment................... 5-136
Overhead console...................... 5-136
Rear coat hooks......................... 5-138
Sunshade............................................3-40
Sunvisors......................................... 5-129
T
Tachometer........................................ 4-15
10-7
Mazda3_8GE4-EA-17F_Edition1 2017-4-7 11:59:21
Index
Theft-Deterrent System..................... 3-43
TiedownHook.............. .............................. 7-23
Tires................................................... 6-38
Flat Tire......................................... 7-3
Replacing a Tire.......................... 6-40
Replacing a Wheel...................... 6-41
Snow tires.................................... 3-48
Specifications...............................9-10
Temporary Spare Tire..................6-40
Tire chains................................... 3-49
Tire Inflation Pressure................. 6-38
Tire Rotation................................6-39
Uniform tire quality grading system
(UTQGS)..................................... 8-23
Tire inflation pressure warning
beep................................................... 7-40
Tire Information................................ 8-25
Tire Pressure Monitoring System.... 4-146
To w i n g
Recreational towing.....................3-52
Trailer Towing............................. 3-52
Towing Description........................... 7-22
Traction Control System (TCS)........ 4-67 TCS/DSC Indicator Light............4-67
Traffic Sign Recognition System
(TSR)................................................. 4-90
Transmitter.......................................... 3-4
Trip Computer................................... 4-18
Trip Meter......................................... 4-13
Trouble Battery runs out........................... 7-16
Emergency Starting..................... 7-19
Emergency Towing......................7-22
Flat Tire......................................... 7-3
Overheating................................. 7-20
Parking in an Emergency.............. 7-2
When liftgate/trunk lid cannot be
opened..........................................7-43
Trunk Lid.......................................... 3-20
Inside trunk release lever............ 3-24When liftgate/trunk lid cannot be
opened..........................................7-43
V
Vanity Mirrors................................. 5-129
Vehicle Information Labels................. 9-2
W
Warning Lights.................................. 4-24
Warning Message Indicated on
Display.............................................. 7-36
Warning Sound is Activated............. 7-38
Advanced Key removed from vehicle
warning beep............................... 7-39
Air Bag/Front Seat Belt Pretensioner
System Warning Beep................. 7-38
Blind Spot Monitoring (BSM)
warning beep............................... 7-41
Collision warning...... .................. 7-41
Electric Parking Brake (EPB)
Warning Beep.............................. 7-42
Excessive speed warning.............7-41
Ignition not switched off (STOP)
warning beep............................... 7-39
i-ELOOP warning beep............... 7-40
Key left-in-luggage compartment
warning beep (With the advanced
keyless function)..........................7-40
Key left-in-vehicle warning beep
(With the advanced keyless
function).......................................7-40
Key removed from vehicle warning
beep..............................................7-39
Lane Departure Warning sound... 7-40
Lights-on reminder...................... 7-38
Mazda Radar Cruise Control
(MRCC) System warnings.......... 7-41
Over Rev. buzzer......................... 7-41
Power steering warning buzzer....7-41
Seat belt warning beep................ 7-38
10-8
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