engine MAZDA MODEL 3 HATCHBACK 2018 Owners Manual (in English)

▼Engine Number
Forward
Specifications
Identification Numbers
9-3
Mazda3_8GE4-EA-17F_Edition1
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Specifications
▼Engine
Item Specification
SKYACTIV-G 2.0 SKYACTIV-G 2.5
Type DOHC-16V in-line, 4-cylinder
Bore × Stroke 83.5 × 91.2 mm (3.29 × 3.59 in) 89.0 × 100 mm (3.50 × 3.94 in)
Displacement 1,997.6 ml (1,997.6 cc) 2,488.5 ml (2,488.5 cc)
Compression ratio 13.0
▼Electrical System
Item
Classification
Battery Q-85
*1
12V-60Ah/20HR*2 or 12V-65Ah/20HR*2
Spark-plug number
Mazda Genuine spark
plug*3PE5R-18-110 or PE5S-18-110
*1 Q-85 is designed for i-ELOOP sys
tem. Only Q-85 should be used to ensure correct operation of i-ELOOP
system. Consult an Authorized Mazda Dealer for details.
*2 Not for i-ELOOP system.*3 This spark plug provides the SK YACTIV-G engine with optimum performance. Contact an Authorized Mazda
Dealer for details.
CAUTION
When cleaning the iridium plugs, do not use a wire brush. The fine particulate coating on the
iridium alloy and platinum tips could be damaged.
▼ Lubricant Quality
Lubricant
Classification
Engine oil Refer to Recommended Oil on page 6-23.
Manual transaxle oil API Service
GL-4
SAE 75W-80
Automatic transaxle fluid Mazda Genuine ATF FZ
Brake/Clutch fluid SAE J1703 or FMVSS116 DOT-3
NOTE
Refer to Introduction on (page 6-2) for owner's responsibility in protecting your investment.
Specifications
Specifications
9-4
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▼Capacities
(Approximate Quantities)
Item
Capacity
Engine oil SKYACTIV-G
2.0
With oil filter replacement
4.2 L (4.4 US qt, 3.7 Imp qt)
Without oil filter replacement 4.0 L (4.2 US qt, 3.5 Imp qt)
SKYACTIV-G
2.5 With oil filter replacement
4.5 L (4.8 US qt, 4.0 Imp qt)
Without oil filter replacement 4.3 L (4.5 US qt, 3.8 Imp qt)
Coolant SKYACTIV-G
2.0
For vehicle identi-
fication number
beginning with
JM1
*1
Manual transaxle 6.3 L (6.7 US qt, 5.5 Imp qt)
Automatic transaxle 6.5 L (6.9 US qt, 5.7 Imp qt)
For vehicle identi-
fication number
beginning with
3MZ
*1
Manual transaxle 6.2 L (6.6 US qt, 5.5 Imp qt)
Automatic transaxle 6.5 L (6.9 US qt, 5.7 Imp qt)
SKYACTIV-G
2.5 For vehicle identi-
fication number
beginning with
JM1
*1
Manual transaxle 6.5 L (6.9 US qt, 5.7 Imp qt)
Automatic transaxle
(U.S.A. and Canada)
6.8 L (7.2 US qt, 6.0 Imp qt)/ (Mexico)
6.7 L (7.1 US qt, 5.9 Imp qt)
For vehicle identi-
fication number
beginning with
3MZ
*1
Manual transaxle 6.5 L (6.9 US qt, 5.7 Imp qt)
Automatic transaxle 6.7 L (7.1 US qt, 5.9 Imp qt)
Manual transaxle oil SKYACTIV-G 2.0 1.70 L (1.80 US qt, 1.50 Imp qt)
SKYACTIV-G 2.5 1.65 L (1.74 US qt, 1.45 Imp qt)
Automatic transaxle fluid 7.8 L (8.2 US qt, 6.9 Imp qt)
Fuel tank U.S.A. and Canada 50.0 L (13.2 US gal, 11.0 Imp gal)
Mexico 51.0 L (13.5 US gal, 11.2 Imp gal)
Check oil and fluid levels with d
ipsticks or reservoir gauges.*1 Check the vehicle identificati on number on the vehicle identification number plate. Refer to Vehicle
Identification Number on page 9-2.
Specifications
Specifications
9-5
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SKYACTIV-G 2.5
ItemWeight
GVW (Gross Vehicle Weight) Total
1,865 kg (4,112 lbs)
Front 970 kg (2,138 lbs)
Rear 895 kg (1,973 lbs)
GAW (Permissible axle load) Front
995 kg (2,194 lbs)
Rear 945 kg (2,083 lbs)
▼Air Conditioner
The type of refrigerant used is indicated on a label attached t
o the inside of the engine com-
partment. Check the label before recharging the refrigerant. Refer to Climate Control Sys-
tem on page 5-2.
Item Classification
Refrigerant Type HFC134a (R-134a)
▼Light Bulbs
Exterior light
Light bulb Category
Wat t a ge UNECE*1 (SAE)
Headlights Halogen
High beam 65 HB3 (9005)
Low beam
55H11 (H11)
LED High/Low beam
LED
*2― (―)
Daytime running lights With halogen bulb headlights 65 HB3 (9005)
With LED headlights
LED
*2― (―)
Parking lights (Front side-marker
lights) With halogen bulb headlights 5 WY5W (―)
Front side-marker lights With LED headlights LED
*2― (―)
Parking lights With LED headlights LED
*2― (―)
Front turn signal lights 21 WY21W (7443NA)
Fog lights
*LED*2― (―)
Side turn signal lights
*LED*2― (―)
High-mount brake light LED
*2― (―)
Rear turn signal lights 21 WY21W (7443NA)
Brake lights/Taillights/Rear
side-marker lights LED type
LED
*2― (―)
Bulb type 21/5 W21/5W (7443)
Taillights (Liftgate side/Trunk lid side)
*LED*2― (―)
Specifications
Specifications
*Some models.9-9
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Index
Child-restraint precautions.......... 2-20
Child-restraint system suitability for
various seat positions table..........2-27
Installing child-restraint
systems.........................................2-31
LATCH child-restraint systems... 2-40
Child Safety Locks fo r Rear Doors... 3-19
Climate Control System...................... 5-2 Automatic Climate Control........... 5-9
Dual-Zone Automatic Climate
Control......................................... 5-12
Gas specifications.......................... 9-9
Manual Climate Control................5-5
Operating Tips............................... 5-2
Vent Operation...............................5-3
Clock................................................. 5-29
Collision warning.............................. 7-41
Coming Home Light......................... 4-46
Control Status Display ...................... 4-73
Cruise Control................................. 4-141 Cruise Control Switch............... 4-141
Cruise Control Set Vehicle Speed
Display.............................................. 4-17
Cup Holder...................................... 5-134
Customer Assistance.... ....................... 8-2
D
Dashboard Illumination. ....................4-16
Daytime Running Lights................... 4-47
Defogger Mirror...........................................4-54
Rear window........... .................... 4-53
Dimensions.......................................... 9-6
Distance Recognition Support System
(DRSS).............................................. 4-96 Indication on display................... 4-97
Door Locks........................................ 3-11
Drive selection.................................. 4-74
Driving In Flooded Ar ea...................3-50
Driving on Uneven Road.................. 3-51
Driving Tips
Automatic transaxle.....................4-42
Break-in period............................ 3-45
Driving in flooded a rea............... 3-50
Driving on uneven road...............3-51
Floor mat..................................... 3-46
Hazardous driving.. ..................... 3-46
Overloading............. .................... 3-50
Rocking the vehicle. .................... 3-47
Winter driving............................. 3-48
Dynamic Stability Control (DSC)..... 4-68 DSC OFF Indicator Light............4-69
DSC OFF Switch.........................4-69
TCS/DSC Indicator Light............4-68
E
Electric parking brake (EPB)............ 4-61
Electric Parking Brake (EPB) Warning
Beep...................................................7-42
Emergency StartingPush-Starting............................... 7-19
Starting a Flooded Engine........... 7-19
Emergency Towing Tiedown Hooks........................... 7-23
Towing Description..................... 7-22
Emission Control System..................3-26
Ending Screen Display......................4-73
Engine Coolant.........................................6-25
Engine Compartment
Overview..................................... 6-22
Exhaust gas..................................3-27
Hood release................................ 6-20
Oil................................................ 6-23
Starting...........................................4-5
Essential information.......................... 6-2
Event Data Recorder......................... 8-21
Excessive Speed Warning................. 7-41
Exhaust Gas...................................... 3-27
Exterior Care..................................... 6-63
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Index
Aluminum Wheel Maintenance... 6-68
Bright-Metal Maintenance...........6-67
Maintaining the Finish................ 6-64
Plastic Part Maintenance............. 6-68
F
FlasherHazard warning........................... 4-56
Headlights.................................... 4-43
Flat Tire............................................... 7-3 Mounting the Spare Tire..............7-11
Removing a Flat Tire.................... 7-7
Floor Mat.......................................... 3-46
Fluid Brake/Clutch................................ 6-27
Washer......................................... 6-27
Fluids Classification................................. 9-4
Fog Lights......................................... 4-48
Foot Brake.........................................4-60
Forward Sensing Camera (FSC)..... 4-131
Front Seat............................................ 2-5
Fuel Filler lid and cap......................... 3-28
Gauge........................................... 4-15
Requirements............................... 3-25
Tank capacity.................................9-5
Fuel Consumption Display............... 4-72
Fuel Economy Monitor..................... 4-72 Control status display.................. 4-73
Ending screen display................. 4-73
Fuel consumption display............4-72
Fuses.................................................. 6-57 Panel description......................... 6-59
Replacement................................ 6-57
G
Gauges............................................... 4-12
Glove Compartment........................ 5-136
H
Hazardous Driving............................ 3-46
Hazard Warning Flasher....................4-56
HeadlightsComing home light......................4-46
Control......................................... 4-43
Flashing....................................... 4-46
High-low beam............................ 4-46
Leaving home light..................... 4-47
Leveling....................................... 4-47
Head Restraint................................... 2-10
High Beam Control System
(HBC)................................................ 4-81 High Beam Control System (HBC)
indicator light (green)..................4-82
Hill Launch Assist (HL A)................ 4-64
HomeLink Wireless Control
System............................................... 4-56
Hood Release............. ....................... 6-20
Horn...................................................4-55
I
If a Warning Light Turns On or
Flashes............................................... 7-25
If the Active Driving Display does not
operate............................................... 7-45
Ignition
Switch............................................ 4-4
Ignition not switched off (STOP)
warning beep..................................... 7-39
Immobilizer System..... ..................... 3-41
Indicator Lights................................. 4-25 Low engine coolant
temperature.................................. 4-28
Wrench......................................... 4-28
Inside Trunk Release Lever.............. 3-24
Inspecting Brake/Clutch Fluid
Level.................................................. 6-27
Inspecting Coolant Level.................. 6-25
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Index
Inspecting Engine Oil Level............. 6-24
Inspecting Washer Fluid Level......... 6-27
Interior Care...................................... 6-69Active driving display
maintenance................................. 6-71
Cleaning the floor mats............... 6-72
Cleaning the window interiors.....6-71
Instrument panel top (Soft pad)
maintenance................................. 6-71
Leather upholstery
maintenance................................. 6-70
Panel maintenance....................... 6-71
Plastic part maintenance.............. 6-71
Seat belt maintenance..................6-69
Upholstery and synthetic leather
maintenance................................. 6-70
Vinyl upholstery maintenance..... 6-69
Interior Lights................................. 5-130 Luggage Compartment Light.....5-130
Map Lights................................ 5-130
Overhead Lights........................ 5-130
i-ACTIVSENSE................................ 4-77
Active safety tec hnology............. 4-77
Adaptive Front Lighting System
(AFS)........................................... 4-80
Blind Spot Monitoring (BSM).....4-84
Camera and sensors..................... 4-78
Distance Recognition Support System
(DRSS).........................................4-96
Forward Sensing Camera
(FSC)......................................... 4-131
High Beam Control System
(HBC).......................................... 4-81
Lane-keep Assist System (LAS) &
Lane Departure Warning System
(LDWS)..................................... 4-113
Mazda Radar Cruise Control
(MRCC)..................................... 4-102
Pre-crash safety technology.........4-78
Radar sensors (rear)...................4-139
Radar sensor (front)...................4-136Rear Cross Traffic Alert
(RCTA)........................................ 4-98
Smart Brake Support (SBS)...... 4-128
Smart City Brake Support
(SCBS)....................................... 4-124
Traffic Sign Recognition System
(TSR)........................................... 4-90
i-ELOOP............................................4-70 Control status display.................. 4-70
Display......................................... 4-70
i-ELOOP indicator l ight.............. 4-70
i-ELOOP warning beep .....................7-40
J
Jack...................................................... 7-4
Jump-Starting.................................... 7-16
K
Keyless Entry System......................... 3-3
Keys.....................................................3-2
Key suspend function.................... 3-8
Transmitter.............. .......................3-4
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
Key Suspend Function........................ 3-8
L
Label Information............................... 9-2
Lane Departure Warning sound........ 7-40
Lane-Change Signals........................ 4-49
Lane-keep Assist System (LAS) & Lane
Departure Warning System
(LDWS)........................................... 4-113
Leaving Home Light......................... 4-47
Liftgate.............................................. 3-20
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Index
When liftgate/trunk lid cannot be
opened..........................................7-43
Lighting Control................................4-43
Lights-on reminder............................7-38
Light Bulbs Replacement................................ 6-42
Specifications.................................9-9
Lubricant Quality................................ 9-4
Luggage Compartment.. ..................5-138
Luggage Compartment Light.......... 5-130
M
Maintenance
Information.................................... 6-2
Scheduled.......................................6-4
Maintenance Monitor........................ 6-16
Manual Transaxle Operation............. 4-29
Map Lights...................................... 5-130
Mazda Radar Cruise Control
(MRCC)...........................................4-102 Close proximity warning........... 4-104
Cruise control function.............. 4-110
Display indication......................4-104
Setting the system..................... 4-104
Shift-up/shift-down request
display........................................ 4-110
Mazda Radar Cruise Control (MRCC)
System warnings............................... 7-41
Meters and Gauges............................4-12
Mirrors Outside mirrors............................ 3-32
Rearview mirror.......................... 3-33
Mirror Defogger.......... ...................... 4-54
Moonroof...........................................3-38
O
Odometer and Trip Meter................. 4-13
Outside Mirrors................................. 3-32
Outside Temperature Display............4-17
Overhead Console........................... 5-136
Overhead Lights......... ..................... 5-130
Overheating....................................... 7-20
Overloading....................................... 3-50
Over Rev. buzzer...............................7-41
Owner Maintenance Closing the Hood.........................6-21
Engine Compartment
Overview..................................... 6-22
Key battery replacement..............6-35
Opening the Hood....................... 6-20
Owner Maintenance
Precautions...................................6-18
P
Parking Brake....................................4-61
Personalization Features................... 9-12
Power Steering.................................. 4-76
Power steering warning buzzer......... 7-41
Power Windows................................ 3-35
R
Radar Sensors (Rear)...................... 4-139
Radar Sensor (Front).......................4-136
Rearview Mirror................................3-33
Rear Coat Hooks......... .................... 5-138
Rear Cross Traffic Alert (RCTA)...... 4-98
Rear Door Child Safet y Locks.......... 3-19
Rear Seat............................................. 2-7
Rear View Monitor......................... 4-150
Displayable range on the
screen......................................... 4-152
Picture quality adjustment......... 4-158
Rear view monitor operation..... 4-154
Rear view parking camera
location...................................... 4-151
Switching to the rear view monitor
display........................................4-151
Variance between actual road
conditions and displayed
Image......................................... 4-156
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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
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