oil MAZDA MODEL 6 2021 Workshop Manual

▼Mounting the Spare Tire
1. Remove dirt and grime from the
mounting surfaces of the wheel and
hub, including the hub bolts, with a
cloth.

WA R N I N G
Make sure the mounting surfaces of the
wheel, hub and lug nuts are clean
before changing or replacing tires:
When changing or replacing a tire, not
removing dirt and grime from the
mounting surfaces of the wheel, hub
and hub bolts is dangerous. The lug
nuts could loosen while driving and
cause the tire to come off, resulting in
an accident.
2. Mount the spare tire.
3. Install the lug nuts with the beveled edge inward; tighten them by hand.

WARNING
Do not apply oil or grease to lug nuts
and bolts and do not tighten the lug
nuts beyond the recommended
tightening torque:
Applying oil or grease to lug nuts and
bolts is dangerous. The lug nuts could
loosen while driving and cause the tire
to come off, resulting in an accident. In
addition, lug nuts and bolts could be
damaged if tightened more than
necessary.
4. Turn the lug wrench counterclockwise and lower the vehicle.
5. Use the lug wrench to tighten the nuts in the order shown.

If Trouble Arises
Flat Tire
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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 6-25). 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 7-20.
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
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SignalWarning
Selective Catalytic
Reduction (SCR)
Warning Light
*
If the light turns on
The amount of Diesel Exhaust Flui d (DEF) is low or too much was added. Check the mes‐
sage indicated on the display a nd consult an Authorized Mazda D ealer.
NOTE
If the vehicle continues to be driven while the SCR warning light is turned on, the vehi ‐
cle's speed may be restricted.
If the light is flashing
There is a problem with the SCR sy stem or the remaining amount of DEF is extremely
low. Check the message indicated on the display and have the vehicle inspected by an Au‐
thorized Mazda Dealer.
CAUTION
If the vehicle continues to be driven while th e SCR warning light is flashing, the vehicle may
stop running. If the SCR warnin g light flashes, have the vehicle inspected immediately at an
Authorized Mazda Dealer.
Automatic Trans‐
axle Warning Indi‐ cation/Warning Light The indication/light illuminates
when the transaxle has a problem.CAUTION
If the automatic transaxle warning indication/ light illuminates, the transaxle has an electri‐
cal problem. Continuing to drive your Mazda in this condition could cause damage to your
transaxle. Consult an Authorized Mazda Dealer as soon as possible.
AWD Warning Indi‐
cation*
“4WD System Malfunction” is displayed
The indication is displayed under the following conditions. The system may have a mal‐
function. Have the vehicle checked at an Authorized Mazda Deale r.
When there is a malfunction in the AWD system.When there is a large difference between the tire size of the front and rear wheels.
“4WD System High Load” is displayed
The indication is displayed unde r the following conditions. Park the vehicle in a safe place
and check that the warning indi cation light turns off, and then drive the vehicle. Contact
an Authorized Mazda Dealer if th e indication is continuously displayed.
When the differential oil temp erature is excessively high.When there is a large difference between the front and rear whe el rotation, such as
when trying to remove the vehicle from mud.
(Turns on)
TCS/DSC Indicator Light If the light stays on, the TCS, DSC or the brake assist system may have a malfunction and
they may not operate correctly.
Take your vehicle to an Authori zed Mazda Dealer.
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
*Some models.7-31
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SignalWarning
LED Headlight
Warning Light This light illuminates if there i
s a malfunction in the LED hea dlight. Have your vehicle
inspected by an Authorized Mazda Dealer.
▼ 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 rein
stall the fuel-filler
cap.
Refer to Refueling on page 3-27.
Engine Oil Level Warning Light This warning light indicates that the engine
oil level is around the MIN mark (page
6-25).
Add 1 L (0.3 US gal, 0.2 Imp gal) of en‐
gine oil (page 6-22).
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
*Some models.7-35
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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 6-22.
Coolant FL-22 type
Automatic transaxle fluid 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 fluid SAE J1703 or FMVSS116 DOT-3
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)
SKYACTIV-D
2.2 With oil filter replacement
5.1 L (5.4 US qt, 4.5 Imp qt)
Without oil filter replacement 4.8 L (5.1 US qt, 4.2 Imp qt)
Coolant U.S.A. and
Canada SKYACTIV-G 2.5
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)
SKYACTIV-D 2.2 8.6 L (9.1 US qt, 7.6 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)
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, SKYACTIV-D 2.2 8.0 L (8.5 US qt, 7.0 Imp qt)
Transfer case oil 0.45 L (0.48 US qt, 0.40 Imp qt)
Rear differential oil 0.35 L (0.37 US qt, 0.31 Imp qt)
Specifications
Specifications
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ItemCapacity
Fuel tank FWD
62.0 L (16.4 US gal, 13.6 Imp gal)
AWD 52.0 L (13.7 US gal, 11.4 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)
▼We i g h t s
U.S.A. and Canada
SKYACTIV-G 2.5
Item
Weight
GVWR (Gross Vehicle Weight Rating) 2,029 kg (4,473 lbs)
GAWR (Gross Axle Weight Rating) Front
1,078 kg (2,377 lbs)
Rear 957 kg (2,110 lbs)
SKYACTIV-G 2.5T
Item Weight
GVWR (Gross Vehicle Weight Rating) 2,065 kg (4,552 lbs)
GAWR (Gross Axle Weight Rating) Front
1,107 kg (2,440 lbs)
Rear 963 kg (2,123 lbs)
SKYACTIV-D 2.2
Item Weight
GVWR (Gross Vehicle Weight Rating) 2,185 kg (4,817 lbs)
GAWR (Gross Axle Weight Rating) Front
1,166 kg (2,571 lbs)
Rear 1,024 kg (2,258 lbs)
Specifications
Specifications
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Index
Vent Operation...............................5-3
Collision warning.............................. 7-49
Coming Home Light......................... 4-82
Courtesy Lights................................. 5-28
Cruise Control................................. 4-227 Cruise control switc h.................4-227
Cruise main indication (white)/cruise
set indication (green)................. 4-228
Cup Holder........................................ 5-34
Customer Assistance.... ....................... 8-2
Cylinder Deactivation... .................... 4-12
D
Daytime Running Lights................... 4-83
Defogger
Mirror...........................................4-90
Rear window........... .................... 4-89
Diesel Exhaust Fluid (DEF)
(SKYACTIV-D 2.2).......................... 6-30 Diesel Exhaust Fluid (DEF)
Replenishment............................. 6-30
Diesel Particulate Filter (SKYACTIV-D
2.2)...................................................4-236
Dimensions.......................................... 9-6
Display.............................................. 4-13
Distance Recognition Support System
(DRSS)............................................ 4-140 Indication on display................. 4-140
Door Locks........................................3-12
Driver Attention Aler t (DAA).........4-144
Drive Selection................................ 4-115
Driving In Flooded Ar ea...................3-48
Driving on Uneven Road.................. 3-50
Driving Tips...................................... 3-44 Automatic transaxle.....................4-77
Break-in period............................ 3-44
Driving in flooded a rea............... 3-48
Driving on uneven road...............3-50
Floor mat..................................... 3-45
Hazardous driving.. ..................... 3-45
Overloading............. .................... 3-49
Rocking the vehicle. .................... 3-46
Saving fuel and protection of the
environment................................. 3-44
Turbocharged vehicles.................3-51
Winter driving............................. 3-46
Dynamic Stability Control (DSC)... 4-113
DSC OFF indicator light........... 4-114
DSC OFF switch....................... 4-114
TCS/DSC indicator light........... 4-113
E
Electric parking brake (EPB).......... 4-101
Electric Parking Brake (EPB) Warning
Beep...................................................7-47
Emergency StartingPush-starting................................ 7-18
Running out of fuel (SKYACTIV-D
2.2)............................................... 7-19
Starting a Flooded Engine
(SKYACTIV-G 2.5 and SKYACTIV-
G 2.5T)........................................ 7-18
Emergency Towing Tiedown hooks........ .................... 7-23
Towing description...................... 7-22
Emission Control System (SKYACTIV-
D 2.2)................................................ 3-24
Emission Control System (SKYACTIV-
G 2.5, SKYACTIV-G 2.5T).............. 3-23
Engine Coolant.........................................6-26
Engine compartment overview.... 6-20
Exhaust gas..................................3-26
Hood release................................ 6-18
Oil................................................ 6-22
Starting...........................................4-5
Essential Information.......................... 6-2
Event Data Recorder......................... 8-22
Excessive Speed Warning................. 7-49
Exterior Care..................................... 6-59
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Index
Aluminum wheel maintenance.... 6-64
Bright-metal maintenance........... 6-63
Maintaining the finish................. 6-60
Plastic part maintenance.............. 6-64
F
Flasher Hazard warning........................... 4-91
Headlights.................................... 4-78
Flat Tire............................................... 7-3 Mounting the spare tire............... 7-12
Removing a flat tire...................... 7-8
Floor Mat.......................................... 3-45
Fluid Brake............................................6-28
Washer......................................... 6-29
Fluids Classification................................. 9-5
Foot Brake.......................................4-100
Forward Sensing Camera (FSC)..... 4-215
Fuel Filler lid and cap......................... 3-27
Requirements (SKYACTIV-D
2.2)............................................... 3-22
Requirements (SKYACTIV-G 2.5,
SKYACTIV-G 2.5T)....................3-21
Tank capacity.................................9-5
Fuses.................................................. 6-52 Panel description......................... 6-55
Replacement................................ 6-52
G
Gauges............................................... 4-13
Glove Compartment.......................... 5-37
H
Hazardous Driving............................ 3-45
Hazard Warning Flasher....................4-91
HeadlightsComing home light......................4-82
Control......................................... 4-78
Flashing....................................... 4-82
Headlight flashing....................... 4-82
High-low beam............................ 4-82
Leaving home light..................... 4-83
Leveling....................................... 4-83
Head Restraint................................... 2-17
High Beam Control System
(HBC).............................................. 4-123 High Beam Control System (HBC)
indicator light (green)................4-124
Hill Launch Assist (HLA).......... .... 4-109
HomeLink Wireless Control System
(Type A)............................................ 4-92
HomeLink Wireless Control System
(Type B)............................................ 4-95
Hood Release............. ....................... 6-18
Horn...................................................4-91
I
If a Warning Light Turns On or
Flashes............................................... 7-25
If the Active Driving Display Does Not
Operate.............................................. 7-51
Ignition Switch............................................ 4-4
Ignition Not Switched Off (STOP)
Warning Beep.................................... 7-46
Illuminated Entry System................. 5-32
Immobilizer System..... ..................... 3-40
Inside Trunk Release Lever.............. 3-20
Inspecting Brake Fluid Level............ 6-28
Inspecting Coolant Level.................. 6-26
Inspecting Engine Oil Level............. 6-25
Inspecting Washer Fluid Level......... 6-29
Instrument Cluster............................. 4-13 Instrument Cluster (Type A)........4-14
Instrument Cluster (Type B)........ 4-33
Instrument Cluster (Type C)........ 4-51
Instrument Cluster (Type A)............. 4-14
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Index
Power Steering Warning Buzzer....... 7-48
Power Windows................................ 3-34
R
Radar Sensors (Rear)...................... 4-223
Radar Sensor (Front).......................4-220
Rearview Mirror................................3-31
Rear Coat Hooks............................... 5-39
Rear Cross Traffic Alert (RCTA).... 4-146
Rear Door Child Safety Locks.......... 3-17
Rear Seat........................................... 2-15
Rear View Monitor......................... 4-240 Displayable range on the
screen......................................... 4-242
Picture quality adjustment......... 4-247
Rear view monitor operation..... 4-243
Rear view parking camera
location...................................... 4-241
Switching to the rear view monitor
display........................................4-241
Variance between actual road
conditions and displayed
image......................................... 4-246
Viewing the display................... 4-243
Rear Window Defogger.................... 4-89
Recommended Oil.............................6-22
Recording of Vehicle Data................ 8-23
Recreational Towing......................... 3-52
Registering Your Vehicle in A Foreign
Country.............................................. 8-19
Replacement Fuse..............................................6-52
Key battery.................................. 6-41
Light bulbs...................................6-48
Tires............................................. 6-45
Wheel........................................... 6-47
Wiper........................................... 6-35
Request Switch Inoperable Warning
Beep (With the advanced keyless
function)............................................ 7-47
Rocking the Vehicle.......................... 3-46
S
Safety Defects, Reporting................. 8-15
Saving Fuel and Protection of the
Environment...................................... 3-44
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....................... 2-25
Emergency locking...................... 2-25
Extender....................................... 2-29
Pregnant women.......................... 2-25
Seat belt precautions................... 2-23
3-point type................................. 2-26
Seat Belt Warning Beep.................... 7-45
Security System Immobilizer system..................... 3-40
Theft-deterrent system.................3-42
Selective Catalytic Reduction (SCR)
System (SKYACTIV-D 2.2)............4-237
Selective Catalytic Reduction (SCR)
Warning Beep.................................... 7-48
Smart Brake Support (S BS)............ 4-186
Collision warning.... .................. 4-187
Stopping the Smart Brake Support
(SBS) system operation............. 4-187
Smart City Brake Support
(SCBS)............................................ 4-178 Collision warning.... .................. 4-180
Smart City Brake Support (SCBS)
Indicator Light (Red).................4-180
10-8
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