Black plate (483,1)
Engine Compartment Overview
Power steering fluid reservoir
Windshield washer fluid reservoir
Power steering fluid reservoir
Windshield washer fluid reservoir
Engine coolant reservoirFuse block
Engine coolant reservoir
Engine oil-filler capEngine oil-filler cap
Engine oil dipstick Engine oil dipstick
Brake/Clutch fluid reservoir
Brake/Clutch fluid reservoir
Battery
Battery
Fuse block
Automatic transaxle fluid-level dipstick
(Only for automatic transaxle)
MZR 2.0 and MZR 2.5 SKYACTIV-G 2.0
Maintenance and Care
Owner Maintenance
8-19
Mazda3_8CV6-EA-12H_Edition3 Page483
Thursday, February 28 2013 11:31 AM
Form No.8CV6-EA-12H
Black plate (487,1)
Except U.S.A. and CANADA
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)
The quality designation SM, or ILSAC
must be on the label.
80
60
40
20
0
–40 –20
30
120
100
5040
20
10
0
–10
–20
–30
–40
q
Inspecting Engine Oil Level
1. Be sure the vehicle is on a level
surface.
2. Warm up the engine to normal operating temperature.
3. Turn it off and wait at least 5 minutes for the oil to return to the oil pan.
4. Pull out the dipstick, wipe it clean, and reinsert it fully.
SKYACTIV-G 2.0
Full
OK
Low
Maintenance and Care
Owner Maintenance
8-23
Mazda3_8CV6-EA-12H_Edition3 Page487
Thursday, February 28 2013 11:31 AM
Form No.8CV6-EA-12H
Black plate (488,1)
MZR 2.0 and MZR 2.5
FullOK
Low
Type A
Type B Full
OK
Low
MZR 2.3 DISI Turbo
Max
Min OK
5. Pull it out again and examine the level. The level is normal if it is between
Low or MIN and Full or MAX.
If it is near or below Low or MIN, add
enough oil to bring the level to Full or
MAX.
CAUTION
Do not add engine oil over Full or
MAX. This may cause engine
damage.
6. Make sure the O-ring on the dipstick is positioned properly before reinserting
the dipstick.
8-24
Maintenance and Care
Owner Maintenance
Mazda3_8CV6-EA-12H_Edition3 Page488
Thursday, February 28 2013 11:31 AM
Form No.8CV6-EA-12H
Black plate (491,1)
Brake/Clutch Fluid
qInspecting Brake/Clutch Fluid Level
WARNING
If the brake/clutch fluid level is low,
have the brakes inspected:A low brake/clutch fluid level is
dangerous.
A low level could indicate brake
lining wear or a brake system leak
which could cause the brakes to fail
and lead to an accident.
The brakes and clutch draw fluid from the
same reservoir.
Inspect the fluid level in the reservoir
regularly. It should be kept between the
MAX and MIN lines.
The level normally drops with
accumulated distance, a condition
associated with wear of brake and clutch
linings. If it is excessively low, have the
brake/clutch system inspected by an
Authorized Mazda Dealer.
Power Steering Fluid
q Inspecting Power Steering Fluid
Level
CAUTION
To avoid damage to the power
steering pump, don't operate the
vehicle for long periods when the
power steering fluid level is low.
NOTE
Use specified power steering fluid (page 10-5).
Inspect the fluid level in the reservoir at
each engine oil change with the engine off
and cold. Add fluid if necessary; it does
not require periodic changing.
The level must be kept between MIN and
MAX.
Visually examine the lines and hoses for
leaks and damage.
If new fluid is required frequently, consult
an Authorized Mazda Dealer.
Maintenance and Care
Owner Maintenance
8-27
Mazda3_8CV6-EA-12H_Edition3 Page491
Thursday, February 28 2013 11:31 AM
Form No.8CV6-EA-12H
Black plate (494,1)
Inspect fluid level in the washer fluid
reservoir; add fluid if necessary.
To inspect the washer fluid level in the
front reservoir, pull off the cap. Then,
holding your thumb over the hole in the
center of the cap, lift it straight up. The
fluid level can be seen from the fluid
column in the pipe. Add fluid if necessary.
Use plain water if washer fluid is
unavailable. But use only washer fluid in
cold weather to prevent it from freezing.
NOTE
Front and rear washer fluid is supplied from
the same reservoir.
Body Lubrication
All moving points of the body, such as
door and hood hinges and locks, should
be lubricated each time the engine oil is
changed. Use a nonfreezing lubricant on
locks during cold weather.
Make sure the hood's secondary latch
keeps the hood from opening when the
primary latch is released.
8-30
Maintenance and Care
Owner Maintenance
Mazda3_8CV6-EA-12H_Edition3 Page494
Thursday, February 28 2013 11:31 AM
Form No.8CV6-EA-12H
Black plate (590,1)
qCapacities
(Approximate Quantities)
Item Capacity
Engine oil MZR 2.0
With oil filter
replacement
4.3 L (4.5 US qt, 3.8 Imp qt)
Without oil filter
replacement 3.9 L (4.1 US qt, 3.4 Imp qt)
SKYACTIV-G 2.0
With oil filter
replacement4.2 L (4.4 US qt, 3.7 Imp qt)
Without oil filter
replacement 4.0 L (4.2 US qt, 3.5 Imp qt)
MZR 2.3 DISI Turbo
With oil filter
replacement
5.7 L (6.0 US qt, 5.0 Imp qt)
Without oil filter
replacement 5.3 L (5.6 US qt, 4.7 Imp qt)
MZR 2.5 With oil filter
replacement
5.0 L (5.3 US qt, 4.4 Imp qt)
Without oil filter
replacement 4.6 L (4.9 US qt, 4.0 Imp qt)
Coolant
SKYACTIV-G 2.0Manual transaxle 7.4 L (7.8 US qt, 6.5 Imp qt)
Automatic transaxle 8.2 L (8.7 US qt, 7.2 Imp qt)
Except SKYACTIV-G 2.0 7.5 L (7.9 US qt, 6.6 Imp qt)
Manual
transaxle oil MZR 2.0
2.77 L (2.93 US qt, 2.44 Imp qt)
SKYACTIV-G 2.0 1.70 L (1.80 US qt, 1.50 Imp qt)
MZR 2.3 DISI Turbo 2.5 L (2.6 US qt, 2.2 Imp qt)
MZR 2.5 2.85 L (3.01 US qt, 2.51 Imp qt)
Automatic
transaxle fluid 5-speed transaxle
8.14 L (8.60 US qt, 7.16 Imp qt)
6-speed transaxle 7.8 L (8.2 US qt, 6.9 Imp qt)
Fuel tank MZR 2.0, SKYACTIV-G 2.0
55.0 L (14.5 US gal, 12.1 Imp gal)
MZR 2.3 DISI Turbo, MZR 2.5 60.0 L (15.9 US gal, 13.2 Imp gal)
Check oil and fluid levels with dipsticks or reservoir gauges.
10-6
Specifications
Mazda3_8CV6-EA-12H_Edition3 Page590
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Form No.8CV6-EA-12H
Black plate (606,1)
D
Dynamic Stability Control (DSC) ..... 5-28DSC OFF indicator light ............ 5-29
DSC OFF switch ........................ 5-29
TCS/DSC indicator light ............ 5-29
E
Emergency Starting ........................... 7-18Flooded engine ........................... 7-18
Jump-starting .............................. 7-19
Push-starting .............................. 7-24
Emergency Towing ........................... 7-25
Emission Control System .................... 4-4
Engine Coolant ....................................... 8-25
Exhaust gas .................................. 4-5
Hood release .............................. 3-50
Oil .............................................. 8-21
Overheating ................................ 7-16
Starting ......................................... 5-3
Engine Compartment Overview ........ 8-19
Engine Coolant Overheating ................................ 7-16
Event Data Recorder ......................... 9-20
Exhaust Gas ........................................ 4-5
Exterior Care ..................................... 8-67
F
Flasher Hazard warning .......................... 5-77
Headlights .................................. 5-64
Flat Tire ............................................... 7-3 Changing ...................................... 7-9
Spare tire and tool storage ............ 7-3
Fluids Classification .............................. 10-5
Owner maintenance ................... 8-16
F
Fog Lights ......................................... 5-70
Foot Brake .......................................... 5-5
Front Seats
(Electrically Operated Seats) ............... 2-4
Front Seats
(Manually Operated Seats) ................. 2-2
FuelFiller lid and cap ........................ 3-49
Gauge ......................................... 5-44
Requirements ............................... 4-2
Tank capacity ............................. 10-6
Fuses ................................................. 8-58 Panel description ........................ 8-61
Replacement ............................... 8-58
G
Gauges .............................................. 5-42
Glove Compartment ........................ 6-192
H
Hazard Warning Flasher .................... 5-77
Hazardous Driving .............................. 4-8
HeadlightsControl ....................................... 5-64
Flashing ...................................... 5-67
High-low beam .......................... 5-67
Leveling ..................................... 5-67
On reminder ............................... 5-67
Hood Release .................................... 3-50
Horn .................................................. 5-76
I
Ignition Keys ........................................... 3-25
Switch .......................................... 5-2
11-4
Index
Mazda3_8CV6-EA-12H_Edition3 Page606
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Form No.8CV6-EA-12H
Black plate (610,1)
W
Warning Lights ................................. 5-47ABS ............................................ 5-50
Air bag system ........................... 5-53
Automatic transaxle ................... 5-54
Brake system .............................. 5-49
Charging system ......................... 5-51
Check engine .............................. 5-52
Check fuel cap ........................... 5-53
Door-ajar .................................... 5-54
Engine oil pressure ..................... 5-51
Front seat belt pretensioner
system ........................................ 5-53
High engine coolant
temperature ................................ 5-52
KEY ............................................ 5-57
Low fuel ..................................... 5-53
Low washer fluid level ............... 5-54
Malfunction ................................ 5-50
Seat belt ...................................... 5-54
Tire pressure monitoring
system ........................................ 5-55
Warranty ............................................ 9-14
Washer Fluid ..................................... 8-29
Weights ............................................. 10-9
Wheel Replacement .......................... 8-43
Windows Power windows .......................... 3-46
Windshield Washer ........................... 5-74
Windshield Wipers ............................ 5-71 Blades replacement .................... 8-31
Winter Driving .................................... 4-9
11-8
Index
Mazda3_8CV6-EA-12H_Edition3 Page610
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Form No.8CV6-EA-12H