SignalWarning
Charging System Warn‐
ing Indication/Warning Light If the warning light illuminates
while driving, it indicates a malfunction of the alter‐
nator or of the charging system.
Drive to the side of the road and park off the right-of-way. Co nsult an Authorized
Mazda Dealer.
CAUTION
Do not continue driving when the charging system warning light is illuminated be‐
cause the engine could stop unexpectedly.
Engine Oil Warning Light This warning light indicates
low engine oil pressure.
CAUTION
Do not run the engine if the oil pressure is low. Otherwise, it could result in extensive
engine damage.
If the light illuminates or the warning indication is displayed while driving:
1. Drive to the side of the road and park off the right-of-way o n level ground.
2. Turn off the engine and wait 5 minutes for the oil to drain back into the oil pan.
3. Inspect the engine oil level (page 6-26). If it's low, add th e appropriate amount of
engine oil while being careful not to overfill.
CAUTION
Do not run the engine if the oil level is low. Otherwise, it could result in extensive
engine damage.
4. Start the engine and check the warning light.
If the light remains illuminated even though the oil level is normal or after adding oil,
stop the engine immediately and have your vehicle towed to an Authorized Mazda
Dealer.
(Red)
High Engine Coolant
Temperature Warning
Indication/Warning
Light The light flashes when the engine coolant temperature is extrem
ely high, and illumi‐
nates when the engine coolant temperature increases further.
Handling Procedure
Flashing light
Drive slowly to reduce engine l oad until you can find a safe place to stop the vehicle
and wait for the engine to cool down.
Illuminated light
This indicates the possibility of overheating. Park the vehicle in a safe place immedi‐
ately and stop the engine.
Refer to Overheating on page 7-18.
CAUTION
Do not drive the vehicle with the high engi ne coolant temperature warning light illumi‐
nated. Otherwise, it could resu lt in damage to the engine.
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
7-25
Mazda6_8HK6-EA-19A_Edition1 2018-11-15 9:36:06
▼Taking Action
Take the appropriate action and verify that the warning light t
urns off.
SignalWarning Action to be taken
(Amber)
Smart Brake Support/
Smart City Brake Sup‐ port (SBS/SCBS)
Warning Indication/
Wa r n i n g L i g h t
*
The light turns on if the windshield or the
radar sensor are dirty, or there is a malfunc‐
tion in the system. Verify the reason why the warning light is
illuminated on the center display.
If the reason why the warning light is illu‐
minated is due to a dirty windshield, clean
the windshield.
If the warning light is illuminated because
of a dirty radar sensor, clean the front em‐
blem.
For any other reasons, have the vehicle in‐
spected at an Authorized Mazda Dealer.
Low Fuel Warning In‐
dication/Warning Light The light turns on when
the remaining fuel
is about 9.0 L (2.3 US gal, 1.9 Imp gal).NOTE
The light illumination timing may vary be ‐
cause fuel inside the fuel tank moves
around according to the driving conditions
and the vehicle posture. Add fuel.
Check Fuel Cap Warn‐
ing Indication/Warning Light If the check fuel cap warning light illumi‐
nates while driving, the fuel-filler cap may
not be installed properly.
Stop the engine and reinstall the fuel-filler
cap.
Refer to Refueling on page 3-22.
Engine Oil Level
Warning Light This warning light indicates that the engine
oil level is around t
he MIN mark (page
6-26). Add 1 L (0.3 US gal, 0.2 Imp gal) of en‐
gine oil (page 6-23).
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
7-32*Some models.
Mazda6_8HK6-EA-19A_Edition1
2018-11-15 9:36:06
Specifications
▼Engine
Item Specification
SKYACTIV-G 2.5 SKYACTIV-G 2.5T
Type DOHC-16V in-line, 4-cylinder
Bore × Stroke 89.0 × 100 mm (3.50 × 3.94 in)
Displacement 2,488.5 ml (2,488.5 cc)
Compression ratio 13.010.5
▼Electrical System
Battery
Classification
Specification
SKYACTIV-G 2.5,
SKYACTIV-G 2.5T 12V-60Ah/20HR or 12V-65Ah/20HR
Spark-plug
Classification
Specification
SKYACTIV-G 2.5 Mazda Genuine spark plug
*1PE5R-18-110 or PE5S-18-110
SKYACTIV-G 2.5T Mazda Genuine spark plug
*1PY8V-18-110
*1 The spark plugs provide the SKY ACTIV-G its optimum performance. Consult 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.
Coolant FL-22 type
Manual transaxle oil Mazda Long Life Gear Oil G7
*1
Automatic transaxle fluid Mazda Genuine ATF FZ
Brake/Clutch fluid SAE J1703 or FMVSS116 DOT-3
*1 Mazda Long Life Gear Oil G7 is superior oil for low fuel cost and optimum shift-feel. Using Mazda Long Life
Gear Oil G7 is recommended.
If Mazda Long Life Gear Oil G7 cannot be obtained, use standard oil (API Service GL-4 (SAE 75W-80)).
Specifications
Specifications
9-4
Mazda6_8HK6-EA-19A_Edition1 2018-11-15 9:36:06
NOTE
Refer to Introduction on (page 6-2) for owner's responsibility in protecting your investment.
▼Capacities
(Approximate Quantities)
Item
Capacity
Engine oil 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)
SKYACTIV-G
2.5T With oil filter replacement
4.8 L (5.1 US qt, 4.2 Imp qt)
Without oil filter replacement 4.6 L (4.9 US qt, 4.0 Imp qt)
Coolant U.S.A. and
Canada
SKYAC‐
TIV-G 2.5Manual trans‐
axle
6.8 L (7.2 US qt, 6.0 Imp qt)
Automatic
transaxle 7.0 L (7.4 US qt, 6.2 Imp qt)/7.1 L (7.5 US qt, 6.2
Imp qt)
SKYACTIV-G 2.5T 8.3 L (8.8 US qt, 7.3 Imp qt)
Mexico SKYACTIV-G 2.5
7.1 L (7.5 US qt, 6.2 Imp qt)
SKYACTIV-G 2.5T 8.2 L (8.7 US qt, 7.2 Imp qt)
Manual transaxle oil 1.65 L (1.74 US qt, 1.45 Imp qt)
Automatic
transaxle
fluid SKYACTIV-G 2.5
7.8 L (8.2 US qt, 6.9 Imp qt)/8.0 L (8.5 US qt, 7.0
Imp qt)
SKYACTIV-G 2.5T 8.0 L (8.5 US qt, 7.0 Imp qt)
Fuel tank 62.0 L (16.4 US gal, 13.6 Imp gal)
Check oil and fluid levels with dipsticks or reservoir gauges.
▼Dimensions
Item
Vehicle specification
Overall length Without license plate holder
4,865 mm (191.5 in)
With license plate holder 4,895 mm (192.7 in)
Overall width 1,840 mm (72.4 in)
Overall height 1,450 mm (57.1 in)
Front tread 17 inch wheel vehicle
1,585 mm (62.4 in)
19 inch wheel vehicle 1,595 mm (62.8 in)
Rear tread 17 inch wheel vehicle
1,575 mm (62.0 in)
19 inch wheel vehicle 1,585 mm (62.4 in)
Wheelbase 2,830 mm (111.4 in)
Specifications
Specifications
9-5
Mazda6_8HK6-EA-19A_Edition1 2018-11-15 9:36:06
Index
Emergency TowingTiedown hooks......... ................... 7-21
Towing description...................... 7-20
Emission Control System (SKYACTIV-
G 2.5, SKYACTIV-G 2.5T).............. 3-20
Ending Screen Display.................... 4-111
Engine
Coolant.........................................6-26
Engine compartment overview.... 6-22
Exhaust gas.................................. 3-21
Hood release............................ .... 6-20
Oil................................................ 6-23
Starting...........................................4-5
Essential Information.......................... 6-2
Event Data Recorder......................... 8-22
Excessive Speed Warning................. 7-46
Exterior Care..................................... 6-54 Aluminum wheel maintenance.... 6-59
Bright-metal maint enance........... 6-58
Maintaining the finish................. 6-55
Plastic part maintenance.............. 6-59
F
Flasher Hazard warning........................... 4-85
Headlights.................................... 4-74
Flat Tire............................................... 7-3 Mounting the spare tire............... 7-11
Removing a flat tire...................... 7-7
Floor Mat.......................................... 3-40
Fluid Brake/Clutch................................ 6-28
Washer......................................... 6-28
Fluids Classification................................. 9-4
Foot Brake.........................................4-94
Forward Sensing Camera (FSC)..... 4-204
Fuel Filler lid and cap......................... 3-22
Requirements (SKYACTIV-G 2.5,
SKYACTIV-G 2.5T)....................3-19
Tank capacity.................................9-5
Fuel Consumption Display..............4-110
Fuel Economy Monitor. .................. 4-109
Control Status Display...............4-111
Ending screen display................ 4-111
Ending Screen Display.............. 4-111
Fuel consumption display.......... 4-110
Fuel Consumption Display........ 4-110
Fuses.................................................. 6-47 Panel description......................... 6-49
Replacement................................ 6-47
G
Gauges............................................... 4-12
Glove Compartment.......................... 5-93
H
Hazardous Driving............................ 3-40
Hazard Warning Flasher....................4-85
HeadlightsComing home light......................4-77
Control......................................... 4-74
Flashing....................................... 4-77
Headlight flashing....................... 4-77
High-low beam............................ 4-77
Leaving home light..................... 4-78
Leveling....................................... 4-78
Head Restraint................................... 2-17
High Beam Control System
(HBC).............................................. 4-119 High Beam Control System (HBC)
indicator light (green)................4-120
Hill Launch Assist (HLA).......... .... 4-103
HomeLink Wireless Control System
(Type A)............................................ 4-86
HomeLink Wireless Control System
(Type B)............................................ 4-89
Hood Release............. ....................... 6-20
10-4
Mazda6_8HK6-EA-19A_Edition1 2018-11-15 9:36:06
Index
Horn...................................................4-85
I
If a Warning Light Turns On or
Flashes............................................... 7-23
If the Active Driving Display Does Not
Operate.............................................. 7-48
IgnitionSwitch............................................ 4-4
Ignition Not Switched Off (STOP)
Warning Beep.................................... 7-43
Illuminated Entry System................. 5-87
Immobilizer System.......................... 3-35
Inside Trunk Release Lever.............. 3-18
Inspecting Brak e/Clutch Fluid
Level.................................................. 6-28
Inspecting Coolant Leve l.................. 6-26
Inspecting Engine Oil Level............. 6-26
Inspecting Washer Fluid Level......... 6-28
Instrument Cluster...... ....................... 4-12
Instrument Cluster (Type A)........4-13
Instrument Cluster (Type B)........4-30
Instrument Cluster (Type C)........4-46
Instrument Cluster (Type A)............. 4-13 Average Fuel Economy............... 4-21
Blind Spot Monitoring (BSM)
Display......................................... 4-21
Compass Display......................... 4-23
Cruise Control Set Vehicle Speed
Display......................................... 4-23
Current Fuel Econo my................ 4-21
Dashboard Illumina tion............... 4-19
Distance Recognition Support System
(DRSS) Display........................... 4-22
Distance-to-empty....................... 4-20
Engine Coolant Temperature
Gauge........................................... 4-18
Fuel Gauge.................................. 4-18
Indication/Indicator Lights.......... 4-26
Lane-keep Assist System (LAS) &
Lane Departure Warning System
(LDWS) Display..........................4-22
Maintenance Monitor.................. 4-21
Mazda Radar Cruise Control with
Stop & Go function (MRCC with
Stop & Go function) D isplay.......4-22
Message Indicated in Multi-
information Display (Type A)..... 7-40
Multi-information Display (Type
A)................................................. 4-14
Odometer..................................... 4-17
Outside Temperature Display...... 4-20
Speedometer................................ 4-13
Speed Unit Selector..................... 4-19
Tachometer.................................. 4-13
Traffic Sign Recognition System
(TSR) Display..............................4-22
Trip Meter....................................4-17
Warning Indication/Warning
Lights........................................... 4-24
Warning (Display Indication)...... 4-23
Instrument Cluster (Type B)............. 4-30 Average Fuel Economy............... 4-37
Blind Spot Monitoring (BSM)
Display......................................... 4-38
Compass Display......................... 4-39
Cruise Control Set Vehicle Speed
Display......................................... 4-39
Current Fuel Econo my................ 4-37
Dashboard Illumina tion............... 4-35
Distance Recognition Support System
(DRSS) Display........................... 4-38
Distance-to-empty....................... 4-36
Engine Coolant Temperature
Gauge........................................... 4-34
Fuel Gauge.................................. 4-34
Indication/Indicator Lights.......... 4-42
Lane-keep Assist System (LAS) &
Lane Departure Warning System
(LDWS) Display..........................4-38
10-5
Mazda6_8HK6-EA-19A_Edition1 2018-11-15 9:36:06
Index
Engine compartment overview.... 6-22
Key battery replacement..............6-36
Opening the hood........................ 6-20
Owner maintenance
precautions................................... 6-18
P
Parking Brake....................................4-95
Parking Sensor System................... 4-232
Park assist sensor system
operation.................................... 4-236
Sensor detection range.............. 4-234
Personalization Features................... 9-10
Power Steering................................ 4-114
Power Steering Warning Buzzer....... 7-44
Power Windows................................ 3-29
R
Radar Sensors (Rear)...................... 4-212
Radar Sensor (Front).......................4-209
Rearview Mirror................................3-26
Rear Coat Hooks............................... 5-94
Rear Cross Traffic Alert (RCTA).... 4-140
Rear Door Child Safet y Locks.......... 3-15
Rear Seat........................................... 2-15
Rear View Monitor......................... 4-224
Displayable range on the
screen......................................... 4-226
Picture quality adjustment......... 4-231
Rear view monitor operation..... 4-227
Rear view parking camera
location...................................... 4-225
Switching to the rear view monitor
display........................................4-225
Variance between actual road
conditions and displayed
image......................................... 4-230
Viewing the display................... 4-227
Rear Window Defogger.................... 4-83
Recommended Oil.............................6-23
Recording of Vehicle Data................ 8-23
Recreational Towing......................... 3-47
Registering Your Vehicle in A Foreign
Country.............................................. 8-19
Replacement Fuse..............................................6-47
Key battery.................................. 6-36
Light bulbs...................................6-43
Tires............................................. 6-40
Wheel........................................... 6-42
Wiper........................................... 6-30
Request Switch Inoperable Warning
Beep (With the advanced keyless
function)............................................ 7-44
Rocking the Vehicle.......................... 3-41
S
Safety Defects, Reporting................. 8-15
Saving Fuel and Protection of the
Environment...................................... 3-39
Scheduled Maintenance...................... 6-4
Seat Seat position memory.................. 2-11
Seats Front seat....................................... 2-5
Head restraint.............................. 2-17
Rear seat...................................... 2-15
Seat ventilation............................ 2-20
Seat warmer................................. 2-19
Seat Belt System Automatic locking....................... 2-24
Emergency locking...................... 2-24
Extender....................................... 2-28
Pregnant women.......................... 2-24
Seat belt precautions................... 2-22
3-point type................................. 2-25
Seat Belt Warning Beep.................... 7-42
Security System Immobilizer system..................... 3-35
Theft-deterrent system.................3-37
10-8
Mazda6_8HK6-EA-19A_Edition1 2018-11-15 9:36:06