cooling MAZDA MODEL 3 5-DOOR 2009 User Guide

Black plate (294,1)
qSchedule 2
Maintenance Interval Number of months or kilometers (miles), whichever comes first
Months 4 8 12 16 20 24 28 32 36 40 44 48
×1000 km 8 16 24 32 40 48 56 64 72 80 88 96
×1000 miles 5 10 15 20 25 30 35 40 45 50 55 60
ENGINE
Engine valve clearance Audibly inspect every 120,000 km (75,000 miles), if noisy,
adjust
Drive belts (tension) I
Engine oil Puerto Rico Replace every 5,000 km (3,000 miles) or 3 months
Others
RRRRRRRRRRRR
Engine oil filter RRRRRRRRRRRR
COOLING SYSTEM
Cooling system II
Engine coolant FL22 type
*1Replace at first 192,000 km (120,000 miles) or 10 years; after
that, every 96,000 km (60,000 miles) or 5 years
Others Replace at first 96,000 km (60,000 miles) or 4 years; after that,
every 2 years
Engine coolant level IIIIIIIIIIII
FUEL SYSTEM
Air filter Puerto Rico R R
Others R
Fuel lines and hoses
*2II
Hoses and tubes for emission*2I
IGNITION SYSTEM
Spark plugs (without turbocharger) Replace every 120,000 km (75,000 miles)
Spark plugs (with turbocharger) USA Replace every 96,000 km (60,000 miles)
Others
*3Replace every 120,000 km (75,000 miles)
ELECTRICAL SYSTEM
Function of all lights IIIIIIIIIIII
8-6
Maintenance and Care
Scheduled Maintenance
Mazda3_8Z87-EA-08F_Edition2 Page294
Thursday, July 31 2008 10:9 AM
Form No.8Z87-EA-08F

Black plate (297,1)
qSchedule 1
Maintenance Interval Number of months or kilometers, whichever comes first
Months 6 12 18 24 30 36 42 48 54 60 66 72
×1000 km 10 20 30 40 50 60 70 80 90 100 110 120
ENGINE
Engine valve clearance Audibly inspect every 120,000 km, if noisy, adjust
Drive belts (tension) III
Engine oil RRRRRRRRRRRR
Engine oil filter RRRRRRRRRRRR
COOLING SYSTEM
Cooling system III
Engine coolant FL22 type
*1Replace at first 190,000 km or 10 years; after that, every
60,000 km or 3 years
Others RRR
FUEL SYSTEM
Air filter RRRRRR
Fuel lines and hoses I
*2I*2I
Hoses and tubes for emission I*2I*2I
Fuel filter R R R
IGNITION SYSTEM
Spark plugs Replace every 60,000 km
CHASSIS and BODY
Brake lines, hoses and connections IIIIII
Brake and clutch fluid level I I I I I I I I I
Brake fluid RRR
Disc brakes IIIIIIIIIIII
Tire (Rotation) Rotate every 10,000 km
Tire inflation pressure and tire wear IIIIIIIIIIII
Steering operation and linkages IIIIIIIIIIII
Power steering fluid level IIIIIIIIIIII
Front and rear suspension, ball joints and wheel
bearing axial play IIIIII
Driveshaft dust boots IIIIII
Exhaust system and heat shields IIIIII
All locks and hinges LLLLLLLLLLLL
Washer fluid level IIIIIIIIIIII
Bolts and nuts on chassis and body TTTTTT
Maintenance and Care
Scheduled Maintenance
8-9
Mazda3_8Z87-EA-08F_Edition2 Page297
Thursday, July 31 2008 10:9 AM
Form No.8Z87-EA-08F

Black plate (299,1)
qSchedule 2
Maintenance Interval Number of months or kilometers, whichever comes first
Months 3 6 9 12 15 18 21 24 27 30 33 36
×1000 km 5 10 15 20 25 30 35 40 45 50 55 60
ENGINE
Engine valve clearance Audibly inspect every 120,000 km, if noisy, adjust
Drive belts (tension) I
Engine oil RRRRRRRRRRRR
Engine oil filter RRRRRRRRRRRR
COOLING SYSTEM
Cooling system I
Engine coolant FL22 type
*1Replace at first 190,000 km or 10 years; after that, every
60,000 km or 3 years
Others R
Engine coolant level IIIIIIIIIIII
FUEL SYSTEM
Air filter CRCRCR
Fuel lines and hoses I
*2
Hoses and tubes for emissionI*2
Fuel filter R
IGNITION SYSTEM
Spark plugs Replace every 60,000 km
ELECTRICAL SYSTEM
Function of all lights IIIIIIIIIIII
CHASSIS and BODY
Brake lines, hoses and connections III
Brake and clutch fluid level I I II I
Brake fluid R
Disc brakes IIIIII
Tire (Rotation) Rotate every 10,000 km
Tire inflation pressure and tire wear IIIIII
Steering operation and linkages IIIIII
Power steering fluid level IIIIII
Front and rear suspension, ball joints and wheel
bearing axial play III
Driveshaft dust boots III
Exhaust system and heat shields III
All locks and hinges LLLLLL
Washer fluid level IIIIII
Bolts and nuts on chassis and body TTT
Maintenance and Care
Scheduled Maintenance
8-11
Mazda3_8Z87-EA-08F_Edition2 Page299
Thursday, July 31 2008 10:9 AM
Form No.8Z87-EA-08F

Black plate (301,1)
(Cont.)Maintenance Interval Number of months or kilometers, whichever comes first
Months 39 42 45 48 51 54 57 60 63 66 69 72
×1000 km 65 70 75 80 85 90 95 100 105 110 115 120
ENGINE
Engine valve clearance Audibly inspect every 120,000 km, if noisy, adjust
Drive belts (tension) II
Engine oil RRRRRRRRRRRR
Engine oil filter RRRRRRRRRRRR
COOLING SYSTEM
Cooling system II
Engine coolant FL22 type
*1Replace at first 190,000 km or 10 years; after that, every
60,000 km or 3 years
Others R R
Engine coolant level IIIIIIIIIIII
FUEL SYSTEM
Air filter CRCRCR
Fuel lines and hoses I
*2I
Hoses and tubes for emission I*2I
Fuel filter R R
IGNITION SYSTEM
Spark plugs Replace every 60,000 km
ELECTRICAL SYSTEM
Function of all lights IIIIIIIIIIII
CHASSIS and BODY
Brake lines, hoses and connections III
Brake and clutch fluid level II I I
Brake fluid RR
Disc brakes IIIIII
Tire (Rotation) Rotate every 10,000 km
Tire inflation pressure and tire wear IIIIII
Steering operation and linkages IIIIII
Power steering fluid level IIIIII
Front and rear suspension, ball joints and wheel
bearing axial play III
Driveshaft dust boots III
Exhaust system and heat shields III
All locks and hinges LLLLLL
Washer fluid level IIIIII
Bolts and nuts on chassis and body TTT
Maintenance and Care
Scheduled Maintenance
8-13
Mazda3_8Z87-EA-08F_Edition2 Page301
Thursday, July 31 2008 10:9 AM
Form No.8Z87-EA-08F

Black plate (304,1)
Owner Maintenance Precautions
Improper or incomplete service may result in problems. This section gives instructions only
for items that are easy to perform.
As explained in the Introduction (page 8-2), several procedures can be done only by a
qualified service technician with special tools.
Improper owner maintenance during the warranty period may affect warranty coverage.
For details, read the separate Mazda Warranty statement provided with the vehicle. If
you're unsure about any servicing or maintenance procedure, have it done by an
Authorized Mazda Dealer.
There are strict environmental laws regarding the disposal of waste oil and fluids. Please
dispose of your waste properly and with due regard to the environment.
We recommend that you entrust the oil and fluid changes of your vehicle to an Authorized
Mazda Dealer.
WARNING
Do not perform maintenance work if you lack sufficient knowledge and experience or
the proper tools and equipment to do the work. Have maintenance work done by a
qualified technician:Performing maintenance work on a vehicle is dangerous if not done properly. You
can be seriously injured while performing some maintenance procedures.
If you must run the engine while working under the hood, make certain that you
remove all jewelry (especially rings, bracelets, watches, and necklaces) and all
neckties, scarves, and similar loose clothing before getting near the engine or cooling
fan which may turn on unexpectedly: Working under the hood with the engine running is dangerous. It becomes even
more dangerous when you wear jewelry or loose clothing.
Either can become entangled in moving parts and result in injury.
Turn off the ignition switch and make sure the fan is not running before attempting
to work near the cooling fan: Working near the cooling fan when it is running is dangerous. The fan could
continue running indefinitely even if the engine has stopped and the engine
compartment temperature is high. You could be hit by the fan and seriously injured.
Do not leave items in the engine compartment: After you have finished checking or doing servicing in the engine compartment, do
not forget and leave items such as tools or rags in the engine compartment.
Tools or other items left in the engine compartment could cause engine damage or a
fire leading to an unexpected accident.
8-16
Maintenance and Care
Owner Maintenance
Mazda3_8Z87-EA-08F_Edition2 Page304
Thursday, July 31 2008 10:9 AM
Form No.8Z87-EA-08F

Black plate (309,1)
Engine Coolant
qInspecting Coolant Level
WARNING
Do not use a match or live flame in the
engine compartment. DO NOT ADD
COOLANT WHEN THE ENGINE IS HOT:
A hot engine is dangerous. If the
engine has been running, parts of the
engine compartment can become
very hot. You could be burned.
Carefully inspect the engine coolant
in the coolant reservoir, but do not
open it.
Turn off the ignition switch and
make sure the fan is not running before
attempting to work near the cooling
fan: Working near the cooling fan when it
is running is dangerous. The fan
could continue running indefinitely
even if the engine has stopped and
the engine compartment temperature
is high. You could be hit by the fan
and seriously injured.
Do not remove the cooling
system cap when the engine and
radiator are hot: When the engine and radiator are
hot, scalding coolant and steam may
shoot out under pressure and cause
serious injury.
NOTE
Changing the coolant should be done by an
Authorized Mazda Dealer.
Inspect the antifreeze protection and
coolant level in the coolant reservoir at
least once a year ―at the beginning of the
winter season ―and before traveling
where temperatures may drop below
freezing.
Inspect the condition and connections of
all cooling system and heater hoses.
Replace any that are swollen or
deteriorated.
The coolant should be at full in the
radiator and between the MAX or F and
MIN or L marks on the coolant reservoir
when the engine is cool.
Without turbocharger
With turbocharger
If it's at or near MIN or L, add enough
coolant to the coolant reservoir to provide
freezing and corrosion protection and to
bring the level to MAX or F.
Maintenance and Care
Owner Maintenance
8-21
Mazda3_8Z87-EA-08F_Edition2 Page309
Thursday, July 31 2008 10:9 AM
Form No.8Z87-EA-08F

Black plate (310,1)
CAUTION
ØRadiator coolant will damage
paint.
Rinse it off quickly if spilled.
Ø Use only soft (demineralized)
water in the coolant mixture.
Water that contains minerals will
cut down on the coolant's
effectiveness.
Ø Don't add only water. Always add
a proper coolant mixture.
Ø The engine has aluminum parts
and must be protected by an
ethylene-glycol-based coolant to
prevent corrosion and freezing.
Ø DO NOT USE coolants Containing
Alcohol, methanol, Borate or
Silicate.
These coolants could damage the
cooling system.
Ø DO NOT MIX alcohol or methanol
with the coolant. This could
damage the cooling system.
Ø Don't use a solution that contains
more than 60% antifreeze.
This would reduce effectiveness. NOTE
If the
“FL22” mark is shown on or near the
cooling system cap, use FL22 type engine
coolant. If engine coolant other than FL22
type is used, the engine coolant must be
replaced earlier than the specified replacement
interval indicated in the scheduled
maintenance (page 8-3).
If the coolant reservoir is empty or new
coolant is required frequently, consult an
Authorized Mazda Dealer.
8-22
Maintenance and Care
Owner Maintenance
Mazda3_8Z87-EA-08F_Edition2 Page310
Thursday, July 31 2008 10:9 AM
Form No.8Z87-EA-08F

Black plate (341,1)
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
Without turbocharger
DESCRIPTION FUSE RATING PROTECTED COMPONENT
1 FAN 40A Cooling fan
2 P/ST 80A Power steering
3 BTN 40A For protection of various circuits
4 HEAD 40A Headlights
5 PTC ――
6 GLOW/P.SEAT 30A Power seat
7 ABS 1 30A ABS
í, DSCí
8 ABS 2 20A ABSí, DSCí
9ENGINE 30A For protection of various circuits
10 ―― ―
11 IG KEY 1 30A Ignition switch
12 STARTER 20A Starter clutch
13 IG KEY 2 30A Ignition switch
14 GLOW 1 ――
15 HEATER 40A Blower motor
16 GLOW 2 ――
17 DEFOG 40A Rear window defroster
Maintenance and Care
Owner Maintenance
8-53íSome models.
Mazda3_8Z87-EA-08F_Edition2 Page341
Thursday, July 31 2008 10:10 AM
Form No.8Z87-EA-08F

Black plate (342,1)
DESCRIPTIONFUSE RATINGPROTECTED COMPONENT
18 AUDIO 30AAudio system
(BOSE
®Sound System-equipped model)
19 ABS IG 10A ABSí, DSCí
20 FOG 15A Front fog lightsí
21HORN 15A Horn
22 DRL 10A DRLí
23 H/CLEAN ――
24 F/PUMP 15A Fuel pump
25 P/ST IG 10A Power steering
26 A/C MAG 10A Air conditioner
í
27 ALT/TCM 15A TCMí
28 GLOW SIG ――
29 P.OUTLET 15A Power outlet
30 ENG +B 10A PCM
31 ROOM 15A Interior lights
32 ENG BAR 4 10A O
2sensorsí
33 ENG BAR 3 10A O2sensors
34 EGI INJ 10A Injector
35 ENG BAR 1 10A For protection of various circuits
36 ENG BAR 2 10A PCM , Fuel pump
With turbocharger DESCRIPTION FUSE RATING PROTECTED COMPONENT
1 FAN 70A Cooling fan
2 ―― ―
3 BTN 40A For protection of various circuits
4 HEAD 40A Headlights
5 F/PUMP 30A Fuel pump
6 ―― ―
7 ABS 1 30A ABS, DSC
8 ABS 2 20A ABS, DSC
9 ENGINE 30A For protection of various circuits
10 INJECTOR 30A Fuel injector 11 IG KEY1 30A Ignition switch
12 STARTER 20A Starter clutch
13 IG KEY2 30A Ignition switch
14 ―― ―
15 HEATER 40A Blower motor
16 ―― ―
17 DEFOG 40A Rear window defroster
18 AUDIO 30A Audio system
(BOSE
®Sound System-equipped model)
8-54
Maintenance and Care
íSome models.
Owner Maintenance
Mazda3_8Z87-EA-08F_Edition2 Page342
Thursday, July 31 2008 10:10 AM
Form No.8Z87-EA-08F