2006 MAZDA MODEL 3 4-DOOR engine

Black plate (273,1)
Automatic Transaxle Fluid
(ATF)
qInspecting Automatic Transaxle
Fluid Level
The automatic transaxle fluid level should
be inspected regularly. Measure it as
described below.
2.3-liter engine
CAUTION
lAlways check the automatic
transaxle fluid level according to the
following procedure. If the
procedure is not done correctly, the
automatic transaxle fluid level
cannot be measured accurately
which could lead to automatic
transaxle damage.
lA low fluid level can cause transaxle
slippage. Overfilling can cause
foaming, loss of fluid, and transaxle
malfunction.
lUse only the specified fluid. A non-
specified fluid could result in
transaxle malfunction and failure.
1. Park on a level surface and set the parking brake firmly.
2. Make sure there is no ATF leakage from the ATF hose or the housing.
3. Shift the shift lever to the park position (P), start the engine and warm it up.
CAUTION
Do not shift the shift lever while the
engine is warming up. If the ATF level
is extremely low, the automatic
transaxle could be damaged.
4. While the engine is still idling, pull out the dipstick and wipe it clean, and then
put it back.
5. Check the ATF level. If there is no ATF adhering 5 mm from the end of the
dipstick, add ATF.
CAUTION
If there is no ATF adhering to the
dipstick even after the engine has been
warmed up, do not drive the vehicle.
Otherwise, the automatic transaxle
could be damaged.
6. Shift the shift lever to each range and position, and make sure there is no
abnormality.
7. Drive the vehicle on city roads for 5 km (3.1 mile) or more.
8. Park on a level surface and set the parking brake firmly.
Maintenance and Care
Owner Maintenance
8-25
Mazda3_8U55-EA-05G_Edition3 Page273
Tuesday, September 13 2005 10:45 AM
Form No.8U55-EA-05G

Black plate (274,1)
9. Shift the shift lever to the park position(P), check the ATF level while the
engine is idling, and make sure that the
ATF level is within the proper level. If
the ATF level is not within the proper
level, add ATF.
The proper fluid level is marked on the
dipstick as follows.
Full
OK
Low
2.0-liter engine
The volume of fluid changes with the
temperature. Fluid must be checked at idle
without driving at normal operating
temperature.
CAUTION
lLow fluid level causes transaxle
slippage. Overfilling can cause
foaming, loss of fluid, and transaxle
malfunction.
lUse specified fluid (page 10-4). A
nonspecified fluid could result in
transaxle malfunction and failure.
1. Park on a level surface and set the parking brake firmly.
2. Start the engine and depress the brake pedal. 3. Move the shift lever through all ranges
and set it at P.
WARNING
Sudden Vehicle Movement:
Shifting the shift lever without first
depressing the brake pedal is
dangerous. The vehicle could move
suddenly and cause an accident.
Make sure the brake pedal is applied
before shifting the shift lever.
4. With the engine still idling, pull out the dipstick, wipe it clean, and put it back.
5. Pull it out again. The proper fluid level is marked on the
dipstick as follows.
Full
A
Low Full
B
Low
Fluid hot scale A
When the vehicle has been driven and the
fluid is at normal operating temperature,
about 65°C (150°F), the level must be
between Full and Low.
8-26
Maintenance and Care
Owner Maintenance
Mazda3_8U55-EA-05G_Edition3 Page274
Tuesday, September 13 2005 10:45 AM
Form No.8U55-EA-05G

Black plate (275,1)
Fluid cold scale B
When the engine has not been running
and the outside temperature is about 20°C
(70°F), the fluid level should be close to,
but not above, the bottom notch on the
dipstick.
CAUTION
lUse the cold scale only as a
reference.
lIf outside temperature is lower than
about 20°C (70°F), start the engine
and inspect the fluid level after the
engine reaches operating
temperature.
lIf the vehicle has been driven for an
extended period at high speeds or in
city traffic in hot weather, inspect the
level only after stopping the engine
and allowing the fluid to cool for 30
minutes.
Fully insert the dipstick. When adding
fluid, inspect with the dipstick to make
sure it doesn't pass full.
NOTE
Inspect the fluid on both sides of the
dipstick in a well lit area for an accurate
reading.
Washer Fluid
q Inspecting Washer Fluid Level
WARNING
Substitute Washer Fluid:
Using radiator antifreeze as washer
fluid is dangerous. If sprayed on the
windshield, it will dirty the windshield,
affect your visibility, and could result
in an accident. Use only windshield
washer fluid or plain water in the
reservoir.
Using Washer Fluid Without Anti-
freeze Protection in Cold Weather:
Operating your vehicle in
temperatures below 4 degrees C (40
degrees F) using washer fluid without
anti-freeze protection is dangerous as
it could cause impaired windshield
vision and result in an accident. In
cold weather, always use washer fluid
with anti-freeze protection.
NOTE
State or local regulations may restrict
the use of volatile organic compounds
(VOCs), which are commonly used as
anti-freeze agents in washer fluid. A
washer fluid with limited VOC content
should be used only if it provides
adequate freeze resistance for all
regions and climates in which the
vehicle will be operated.
Maintenance and Care
Owner Maintenance
8-27
Mazda3_8U55-EA-05G_Edition3 Page275
Tuesday, September 13 2005 10:45 AM
Form No.8U55-EA-05G

Black plate (276,1)
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.
8-28
Maintenance and Care
Owner Maintenance
Mazda3_8U55-EA-05G_Edition3 Page276
Tuesday, September 13 2005 10:45 AM
Form No.8U55-EA-05G

Black plate (277,1)
Air Filter
CAUTION
Don't drive without an air filter. This
could result in excessive engine wear.
This air filter may be cleaned with
compressed air and reused, or replaced,
depending on its condition. Unless it is
very dirty, simply shake it to remove
foreign particles. Each time you inspect it,
wipe inside the air cleaner housing with a
damp cloth.
q Replacing the Air Filter
NOTE
If the vehicle is operated in very dusty
or sandy areas, replace the filter more
often than the recommended intervals.
CAUTION
Use a Mazda genuine air filter. Use of
other filters could damage the airflow
sensor. 1. Make sure the ignition switch is turned
off.
2. Remove the battery cover and battery duct.
Battery duct
Battery cover
3. Unfasten the clamps.
4. Lift off the air filter cover and removethe filter.
Air filter cover
Air filter
Maintenance and Care
Owner Maintenance
8-29
Mazda3_8U55-EA-05G_Edition3 Page277
Tuesday, September 13 2005 10:45 AM
Form No.8U55-EA-05G

Black plate (301,1)
3. Turn the knobs counterclockwise andlower the fuse block.
4. Locate the position of the suspected
fuse by using the chart inside the fuse
block cover.
5. Pull the fuse straight out with the fuse puller provided on the inside of the
engine compartment fuse block cover.
6. Inspect it and replace if it's blown.
Normal Blown
7. Push in a new fuse of the same
amperage rating, and make sure it fits
tightly. If it doesn't, have an Authorized
Mazda Dealer install it.
If you have no spare fuses, borrow one
of the same rating from a circuit not
essential to vehicle operation, such as
the MIRROR or CIGAR circuit.
WARNING
Always replace a fuse with one of the
same rating. Otherwise you may
damage the electric system.
Replacing the fuses under the hood
If the headlights or other electrical
components don't work and the fuses in
the cabin are OK, inspect the fuse block
under the hood. If a fuse is blown, it must
be replaced. Follow these steps:
1. Turn off the ignition switch and allother switches.
Maintenance and Care
Owner Maintenance
8-53
Mazda3_8U55-EA-05G_Edition3 Page301
Tuesday, September 13 2005 10:45 AM
Form No.8U55-EA-05G

Black plate (303,1)
qFuse Panel Description
Fuse block (Engine compartment)
12 3
4 5 6
789
10
11
12
13 1415 16 17 18
19 20 21
22
23
24
25
26
27
28
29
30 31
32
33
34
35
36
DESCRIPTION
FUSE
RATING PROTECTED COMPONENT
1 FAN 40 A Cooling fan
2 P/ST 80 A EHPAS
3 BTN 40 A For protection of various circuits
4 HEAD 40 A Headlights
5 PTC 80 A ―
6 GLOW 60 A ―
7 ABS 1 30 A ABS
í
8 ABS 2 20 A ABSí
9 ENGINE 30 A For protection of various circuits
10 ―― ―
11 IG KEY 1 30 A Ignition switch
12 STARTER 20 A Starter clutch
13 IG KEY 2 30 A Ignition switch
14 ―― ―
15 HEATER 40 A Blower motor
16 ―― ―
17 DEFOG 40 A Rear window defroster
Maintenance and Care
Owner Maintenance
8-55íSome models.
Mazda3_8U55-EA-05G_Edition3 Page303
Tuesday, September 13 2005 10:45 AM
Form No.8U55-EA-05G

Black plate (306,1)
DESCRIPTIONFUSE
RATING PROTECTED COMPONENT
56 P/WIND L 30 A ―
57 ALARM 7.5 A ―
58 M/DEF 7.5 A Mirror Defroster
59 ―― ―
60 HEAD LOW R 15 A Headlight low beams (RH), Headlight leveling
í
61 HEAD LOW L 15 A Headlight low beams (LH)
62 ―― ―
63 ―― ―
64 ―― ―
65 SAS 10A Supplemental restraint system
66 METER 10A Instrument cluster, Immobilizer system, Shift lock system
67 IGNITION 20 A ABS
í, EHPAS
68 WIPER 20 A Windshield wiper
69 ENGINE 20 A For protection of various circuits
70 IG SIG 10A Auto wiper
í
71 SAS 2 7.5 A Supplemental restraint system
72 ―― ―
73 ―― ―
74 SEAT WARM 20 A ―
75 D/LOCK 1 25 A Power door lock
76 A/C 10A Air conditioner, Heater control unit
77 P/WIND L 30 A Power window (LH)
í
78 P/WIND R 30 A Power window (RH)í
79 BACK 10A Reverse lights
80 SUN ROOF 7.5 A Moonroofí
81 TAIL L 7.5 A Taillights (LH), Parking lights (LH)
82 ILLUMI 7.5 A Illumination
83 ―― ―
84 ―― ―
85 ―― ―
86 ―― ―
8-58
Maintenance and Care
íSome models.
Owner Maintenance
Mazda3_8U55-EA-05G_Edition3 Page306
Tuesday, September 13 2005 10:45 AM
Form No.8U55-EA-05G