automatic transmission MAZDA MODEL 3 HATCHBACK 2020 (in English) Repair Manual

The Electric Parking Brake (EPB)
switch is pulled while the vehicle is
driven.
You attempt to start driving the vehicle
while the conditions for releasing the
Electric Parking Brake (EPB)
automatically have not been met.
▼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 switc
h is operated.
Because a problem with AUTOHOLD
function has occurred, AUTOHOLD
function does not operate even if
AUTOHOLD switc h 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 inst rument cluster or on
the center display.
Automatic transmission problem
Increase in automatic transmission
internal temperature
Brake fluid amount decrease
Engine oil level sensor problem
Electric Parking Brake (EPB) problem
Engine hydraulic p ressure 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 Tr
affic 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 Traffic 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 behind and 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
7-44*Some models.
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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 12V-60Ah/20HR or 12V-65Ah/20HR
Spark-plug number Mazda Genuine spark plug
*1PE5R-18-110 or PE5S-18-110
*1 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 6-15.
Coolant FL-22 type
Manual transmission oil Mazda Long Life Gear Oil G7
Automatic transmission f luid Mazda Genuine ATF FZ
Transfer case oil Mazda Long Life Hypoid Gear Oil SG1
Rear differential oil Mazda Long Life Hypoid Gear Oil SG1
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
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▼Capacities
(Approximate Quantities)
Item
Capacity
Engine oil SKYAC‐
TIV-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)
SKYAC‐
TIV-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 Manual transmission
6.3 L (6.7 US qt, 5.5 Imp qt)
Automatic
transmission SKYACTIV-G 2.0
6.5 L (6.9 US qt, 5.7 Imp qt)
SKYACTIV-G 2.5 6.6 L (7.0 US qt, 5.8 Imp qt)
Manual transmis‐
sion 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 trans‐
mission fluid SKYACTIV-G 2.0
7.6 L (8.0 US qt, 6.7 Imp qt)
SKYAC‐
TIV-G 2.5 U.S.A. and
CanadaWith Cylinder Deactiva‐
tion
7.9 L (8.3 US qt, 7.0 Imp qt)
Without Cylinder Deacti‐
vation 7.6 L (8.0 US qt, 6.7 Imp qt)
Mexico 7.6 L (8.0 US qt, 6.7 Imp qt)
Transfer case oil 0.35 L (0.37 US qt, 0.31 Imp qt)
Rear differential oil 0.35 L (0.37 US qt, 0.31 Imp qt)
Fuel tank U.S.A. and
CanadaFWD
50.0 L (13.2 US gal, 11.0 Imp gal)
AWD 48.0 L (12.7 US gal, 10.6 Imp gal)
Mexico 51.0 L (13.5 US gal, 11.2 Imp gal)
Check oil and fluid levels with dipsticks or reservoir gauges.
Specifications
Specifications
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▼Dimensions
4-Door
Item
Vehicle specification
Overall length 4,662 mm (183.5 in)
Overall width 1,797 mm (70.7 in)
Overall height 1,445 mm (56.9 in)
Front tread 1,568 mm (61.7 in)
Rear tread FWD
1,581 mm (62.2 in)
AWD 1,580 mm (62.2 in)
Wheelbase 2,726 mm (107.3 in)
5-Door
ItemVehicle specification
Overall length 4,459 mm (175.6 in)
Overall width 1,797 mm (70.7 in)
Overall height 1,440 mm (56.7 in)
Front tread 1,568 mm (61.7 in)
Rear tread FWD
1,581 mm (62.2 in)
AWD 1,580 mm (62.2 in)
Wheelbase 2,726 mm (107.3 in)
▼We i g h t s
U.S.A. and Canada
SKYACTIV-G 2.0
(4-Door)
Item We i gh t
Manual transmission Automatic transmission
GVWR (Gross Vehicle Weight
Rating) 1,804 kg (3,977 lbs)
1,825 kg (4,023 lbs)
GAWR (Gross Axle
Weight Rating) Front
966 kg (2,130 lbs) 989 kg (2,180 lbs)
Rear 843 kg (1,858 lbs) 841 kg (1,854 lbs)
(5-Door)
Item We i gh t
Manual transmission Automatic transmission
GVWR (Gross Vehicle Weight
Rating) 1,810 kg (3,990 lbs)
1,833 kg (4,041 lbs)
Specifications
Specifications
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ItemWe i g h t
Manual transmission Automatic transmission
GAWR (Gross Axle
Weight Rating) Front
965 kg (2,127 lbs) 989 kg (2,180 lbs)
Rear 848 kg (1,870 lbs) 847 kg (1,867 lbs)
SKYACTIV-G 2.5
(4-Door)
Item We i g h t
FWD AWD
GVWR (Gross Vehicle Weight
Rating) 1,850 kg (4,079 lbs)
1,910 kg (4,211 lbs)
GAWR (Gross Axle
Weight Rating) Front
1,016 kg (2,240 lbs) 1,030 kg (2,271 lbs)
Rear 839 kg (1,850 lbs) 885 kg (1,951 lbs)
(5-Door)
Item We i g h t
FWD AW D
Manual transmission Automatic transmission
GVWR (Gross Vehicle Weight
Rating) 1,822 kg (4,017 lbs) 1,849 kg (4,076 lbs) 1,915 kg (4,222 lbs)
GAWR (Gross Axle
Weight Rating) Front 987 kg (2,176 lbs) 1,016 kg (2,240 lbs) 1,046 kg (2,306 lbs)
Rear 838 kg (1,847 lbs) 836 kg (1,843 lbs) 872 kg (1,922 lbs)
Mexico
(4-Door)
Item
We i g h t
Manual transmission Automatic transmission
GVW (Gross Vehicle Weight) 1,861 kg (4,103 lbs)1,870 kg (4,123 lbs)
(5-Door)
Item We i g h t
Manual transmission Automatic transmission
GVW (Gross Vehicle Weight) 1,848 kg (4,074 lbs)1,870 kg (4,123 lbs)
Specifications
Specifications
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Index
A
Accessory Socket.............................. 5-37
Active Driving Display..................... 4-29
Adaptive Front Lighting System
(AFS)................................................. 4-88
Add-On Non-Genuine Parts and
Accessories........................................ 8-17
Advanced Key
Advanced keyless entry system..... 3-9
Operational range........................ 3-10
Advanced Keyless Entry System........ 3-9
Air Bag/Front Seat Belt Pretensioner
System Warning Beep....................... 7-41
Antilock Brake System (ABS).......... 4-75
Assist Grips....................................... 5-40
AUTOHOLD..................................... 4-69
AUTOHOLD Warning Beep.............7-44
Automatic Transmission
Active Adaptive Shift (AAS)...... 4-36
Automatic transmission
controls........................................ 4-33
Direct mode................................. 4-42
Driving tips..................................4-43
Manual shift mode.......................4-36
Shift-lock system......................... 4-34
Transmission ranges.................... 4-35
B
Battery............................................... 6-26Maintenance.................................6-28
Replacement................................ 6-28
Specifications.................................9-4
Battery Runs Out.............................. 7-17 Jump-starting............................... 7-17
Blind Spot Monitoring (BSM).......... 4-94 Canceling operation of Blind Spot
Monitoring (BSM).......................4-98
Blind Spot Monitoring (BSM) Warning
Beep...................................................7-44
Body Lubrication.............................. 6-20
Bottle Holder..................................... 5-40
Brakes Brake assist.................................. 4-67
Brake override system................. 4-67
Electric Parking Brake (EPB)......4-64
Foot brake....................................4-63
Pad wear indicator....................... 4-67
Parking brake...............................4-64
Warning light............................... 4-67
Brake Override System..................... 4-67
Brake Override Warning Beep.......... 7-43
Break-In Period................................. 3-44
C
Capacities............................................ 9-5
Cell Phones....................................... 8-18
Center Console.................................. 5-42
Child Restraint Categories of child-restraint
systems.........................................2-37
Child-restraint precautions.......... 2-32
Child-restraint system
installation................................... 2-37
Child-restraint system suitability for
various seat positions table..........2-39
Installing child-restraint
systems.........................................2-42
ISOFIX child-restraint systems
(Mexico)...................................... 2-50
LATCH child-restraint systems
(Except Mexico).......................... 2-50
Climate Control System Fully automatic type......................5-9
Gas specifications.......................... 9-8
Manual type................................... 5-5
Operating tips................................ 5-2
Vent operation................................5-3
Collision warning.............................. 7-45
Coming Home Light......................... 4-48
10-2
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Index
Cruise Control................................. 4-212Cruise control switc h.................4-212
Cruise standby indication (white)/
cruise set indication (green)...... 4-212
Cup Holder........................................ 5-38
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................... 4-49
Defogger........... ................................. 4-56
Mirror...........................................4-57
Rear window........... .................... 4-56
Dimensions.......................................... 9-6
Display.............................................. 4-12
Distance & Speed Alert (DSA)....... 4-106 Indication on display................. 4-107
Door Locks........................................ 3-11
Door-ajar Warning Beep................... 7-45
Driver Attention Aler t (DAA).........4-107
Driver Monitoring Cam era..............4-211
Driver Monitoring (DM)................. 4-109
Drive Selection..................................4-79
Driving In Flooded Ar ea...................3-49
Driving on Uneven Road.................. 3-50
Driving Position Memo ry................. 2-10
Driving Tips...................................... 3-44 Automatic transmission............... 4-43
Break-in period............................ 3-44
Driving in flooded a rea............... 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
Winter driving............................. 3-47
Dynamic Stability Control (DSC)..... 4-77 DSC OFF indicator light............. 4-78
DSC OFF switch......................... 4-78
TCS/DSC indicator light............. 4-77
E
Electric Parking Brak e (EPB)........... 4-64
Electric Parking Brake (EPB) Warning
Beep...................................................7-43
Emergency Starting Push-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.........................................6-17
Engine compartment overview.... 6-14
Exhaust gas..................................3-26
Hood release................................ 6-12
Oil................................................ 6-15
Starting...........................................4-5
Essential Information.......................... 6-2
Event Data Recorder......................... 8-19
Excessive Speed Warning................. 7-45
Exterior Care..................................... 6-44 Aluminum wheel maintenance.... 6-49
Bright-metal maint enance........... 6-48
Maintaining the fini sh................. 6-45
Plastic part maintenance.............. 6-49
F
Flasher
Hazard warning........................... 4-58
Headlights.................................... 4-44
Flat Tire
Changing a flat tire........................7-7
Mounting the spare tire............... 7-12
10-3
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