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SKYACTIV-G 2.5T
Use SAE 5W-30 engine oil.
Mazda Genuine Oil is used in your Mazda
vehicle. Mazda Genuine 5W-30 Oil is
required to achieve optimum fuel
economy.
For maintenance service, Mazda
recommends Mazda Genuine Parts and
Castrol
® (U.S.A. only).
(ILSAC)
Only use SAE 5W-30 oil “Certified For
Gasoline Engines” by the American
Petroleum Institute (API).
Oil with this trademark symbol conforms
to the current engine and emission system
protection standards and fuel economy
requirements of the International
Lubricant Standardization and Approval
Committee (ILSAC), comprised of U.S.
and Japanese automobile manufacturers.
80
60
40
20
0
–40 –20
30
100
40
20
10
0
–10
–20
–30
–40 SKYACTIV-D 2.2
Mazda Genuine Oil
is used in your
Mazda vehicle and is the recommended
SAE 0W-30 lubricant. Mazda Genuine
SKYACTIV-D SAE 0W-30 Diesel
Engine Oil is required to achieve
optimum fuel economy and durability for
the Diesel Particulate Filter. If Mazda
Genuine SKYACTIV-D SAE 0W-30
Diesel Engine Oil is not available, an
alternative oil specified below may be
used for oil level maintenance and oil
changes, however, it is strongly
recommended to replace the alternative
oil with Mazda Genuine SKYACTIV-D
SAE 0W-30 Diesel Engine Oil at the next
oil change to maintain optimum
performance.
Recommended oil: Mazda Genuine
SKYACTIV-D SAE 0W-30 Diesel
Engine Oil
Alternative oil: ACEA C3 and SAE
0W-30 or 5W-30
Maintenance and Care
Owner Maintenance
2018-11-21 10:03:20
6-
26
Page 539 of 721

For maintenance service, Mazda
recommends Mazda Genuine Part.
80
60
40
20
0
–40 –20
30
100
40
20
10
0
–10
–20
–30
–40 CAUTION
SKYACTIV-D 2.2
uses
specified
oil. Please
confirm the specification in owner's
manual.
If engine o il other than t he
spec
ified
o il
i
s u sed, t he D iesel Pa rticulate
Filte
r effective period of use w i
ll be
shor
tened o r the Diesel Particulate Filter
may b e da
maged.
NOTE
Whenev
er the engin e oil is replaced, the
vehicles
engine co ntrol unit needs to be
re
se t
as soon as possible. O therwise, the
engi
ne oil warning light or the wrench
indi cator lig
ht may di splay at the wrong
timing.
Refer to M
aintenanc e Monitor on page
6-1
6.
Except U.S.A., Canada
SKYACTIV-G 2.0, SKYACTIV-G 2.5
Use SAE 5W-30 engine oil.
Oil container labels provide important
information.
A chief contribution this type of oil makes
to fuel economy is reducing the amount of
fuel necessary to overcome engine
friction.
For maintenance service, Mazda
recommends Mazda Genuine Parts and
Castrol
® (Mexico only).
(ILSAC)
(Mexico)
80
60
40
20
0
–40 –20
30
100
40
20
10
0
–10
–20
–30
–40
Maintenance and Care
Owner Maintenance
6-27
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Page 693 of 721

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 6-25.
Coolant FL-22 type
Manual transaxle oil Mazda Long Life Gear Oil G7
*1
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/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)).
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
2.0
With oil filter replacement 4.2 L (4.4 US qt, 3.7 Imp qt)
Without oil filter replace-
ment
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 replace-
ment
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 replace-
ment
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 replace-
ment
4.8 L (5.1 US qt, 4.2 Imp qt)
Specifications
Specifications
9-5
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Index
Pad wear indicator....................... 4-98
Warning light............................... 4-98
Break-In Period.......... ....................... 3-50
C
Capacities............................................ 9-5
Carbon Monoxide............................. 3-32
Cell Phones....................................... 8-20
Center Console................................ 5-104
Child Restraint Categories of child-restraint
systems.........................................2-40
Child-restraint precautions.......... 2-35
Child-restraint system
installation................................... 2-40
Child-restraint system suitability for
various seat positions table..........2-42
Installing child-restraint
systems.........................................2-45
ISOFIX child-restraint systems
(Mexico)...................................... 2-52
LATCH child-restraint systems
(Except Mexico).......................... 2-52
Child Safety Locks for Rear Doors... 3-19
Climate Control System...................... 5-4 Fully Automatic Type..................5-11
Gas specifications.......................... 9-8
Manual Type.................................. 5-7
Operating tips................................ 5-4
Vent Operation...............................5-5
Collision warning.............................. 7-48
Coming Home Light......................... 4-76
Cruise Control................................. 4-216 Cruise control switch.................4-216
Cruise main indication (white)/cruise
set indication (green)................. 4-217
Cup Holder...................................... 5-102
Customer Assistance. .......................... 8-2
D
Daytime Running Lights................... 4-78
Defogger
Mirror...........................................4-85
Rear window........... .................... 4-84
Diesel Exhaust Fluid (DEF)
(SKYACTIV-D 2.2).......................... 6-33 Diesel Exhaust Fluid (DEF)
Replenishment............................. 6-33
Diesel Particulate Filter (SKYACTIV-D
2.2)...................................................4-225
Dimensions.......................................... 9-6
Display.............................................. 4-12
Distance Recognition Support System
(DRSS)............................................ 4-136 Indication on display................. 4-136
Door Locks........................................ 3-11
Drive Selection................................ 4-113
Driving In Flooded Ar ea...................3-55
Driving on Uneven Road.................. 3-56
Driving Tips
Automatic transaxle.....................4-72
Break-in period............................ 3-50
Driving in flooded area............... 3-55
Driving on uneven road...............3-56
Floor mat..................................... 3-52
Hazardous driving.. ..................... 3-51
Overloading............. .................... 3-55
Rocking the vehicle. .................... 3-52
Saving fuel and protection of the
environment................................. 3-50
Turbocharged vehicles (SKYACTIV-
G 2.5T, SKYACTIV-D 2.2)......... 3-57
Winter driving............................. 3-53
Dynamic Stability Control (DSC)... 4-109
TCS/DSC indicator light........... 4-109
E
Electric parking brake (EPB)............ 4-96
10-3
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