2004 MAZDA MODEL 3 HATCHBACK service

8-4
Maintenance and Care
Scheduled Maintenance
Form No. 8S18-EA-03I

Schedule 1
I
: Inspect and repair, clean, adjust, or replace if necessary.
R
: Replace
L
: Lubricate
ENGINE
COOLING SYSTEM
FUEL SYSTEM
IGNITION SYSTEM
CHASSIS and BODY
*1:According to state / provincial and federal regulations, failure to perform maintenance on these items will not
void your emissions warranties. However, Mazda recommends that all maintenance services be performed at
the recommended time or mileage / kilometer period to ensure long-term reliability.
Maintenance Interval
(Number of months or
kilometers (miles), whichever
comes first)Months 6 12182430364248
×1000 km 12 24 36 48 60 72 84 96
×1000 miles 7.5 15 22.5 30 37.5 45 52.5 60
Engine valve clearanceA u d i b l e i n s p e c t e v e r y 1 2 0 , 0 0 0 k m ( 7 5 , 0 0 0 m i l e s ) ,
if noisy, adjust
Drive belts (tension)I
Engine oilRRRRRRRR
Engine oil filterRRRRRRRR
Cooling systemII
Engine coolantReplace at first 96,000 km (60,000 miles) or 4 years ;
after that, every 2 years
Air filterR
Fuel lines and hoses
*1II
Hoses and tubes for emission*1I
Spark plugsReplace every 120,000km (75,000miles)
Brake lines, hoses and connectionsII
Disc brakesIIII
Tire (Rotation)Rotate every 12,000km (7,500miles)
Steering operation and linkagesII
Front and rear suspension and ball jointsII
Driveshaft dust bootsII
Exhaust system and heat shieldsInspect every 72,000km (45,000miles) or 60 months
All locks and hingesLLLLLLLL
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8-5
Maintenance and Care
Scheduled Maintenance
Form No. 8S18-EA-03I

Schedule 2
I
: Inspect and repair, clean, adjust, or replace if necessary.
R
: Replace
L
:Lubricate
ENGINE
COOLING SYSTEM
FUEL SYSTEM
IGNITION SYSTEM
ELECTRICAL SYSTEM
*1:According to state / provincial and federal regulations, failure to perform maintenance on these items will not
void your emissions warranties. However, Mazda recommends that all maintenance services be performed at
the recommended time or mileage / kilometer period to ensure long-term reliability.
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 1624324048566472808896
×1000 miles 5 10 15 20 25 30 35 40 45 50 55 60
Engine valve clearanceAudible inspect every 120,000km (75,000miles), if noisy, adjust
Drive belts (tension) I
Engine oilPuerto RicoReplace every 5,000 km (3,000 miles) or 3 months
OthersRRRRRRRRRRRR
Engine oil filterRRRRRRRRRRRR
Cooling systemII
Engine coolantR e p l a c e a t f i r s t 9 6 , 0 0 0 k m ( 6 0 , 0 0 0 m i l e s ) o r 4 y e a r s ;
after that, every 2 years
Engine coolant levelIIIIIIIIIIII
Air filterPuerto RicoRR
OthersR
Fuel lines and hoses
*1II
Hoses and tubes for emission
*1I
Spark plugsReplace every 120,000km (75,000miles)
Function of all lightsIIIIIIIIIIII
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8-10
Maintenance and Care
Form No. 8S18-EA-03I
Owner Maintenance
The owner or a qualified service technician should make these vehicle inspections at the
indicated intervals to ensure safe and dependable operation.
Bring any problem to the attention of an Authorized Mazda Dealer or qualified service
technician as soon as possible.

When Refueling
•Brake and clutch fluid level (page 8-18)
•Engine coolant level (page 8-15)
•Engine oil level (page 8-13)
•Washer fluid level (page 8-21)

At Least Monthly
•Tire inflation pressures (page 8-31)

At Least Twice a Year (For Example, Every Spring and Fall)
•Automatic transaxle fluid level (page 8-20)
•Power steering fluid level (page 8-19)
You can do the following scheduled maintenance items if you have some mechanical
ability and a few basic tools and if you closely follow the directions in this manual.
•Air filter (page 8-23)
•Engine coolant (page 8-15)
•Engine oil (page 8-14)
Owner Maintenance Schedule
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8-11
Maintenance and Care
Owner Maintenance
Form No. 8S18-EA-03I
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.
Owner Maintenance Precautions
Maintenance Procedures:
Performing maintenance work on a vehicle is dangerous if not done properly. You can
be seriously injured while performing some maintenance procedures. If you lack
sufficient knowledge and experience or the proper tools and equipment to do the
work, have it done by a qualified technician.
Running the Engine:
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.
Therefore, 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.
Electrical Fan and Engine Inspection:
Inspecting the engine with the ignition switch in the ON position is dangerous. The
cooling fan could come on unexpectedly even when the engine isn’t running. You
could be seriously injured by the fan. Turn the ignition switch off and remove the key
from the ignition switch when you inspect the engine.
WARNING
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8-14
Maintenance and Care
Owner Maintenance
Form No. 8S18-EA-03I

Changing Engine Oil and Filter
Change engine oil and filter according to
Scheduled Maintenance (page 8-3).
Please act responsibly—protect the
environment and take used oil to a
recycling facility. Ask your dealer or a
service station for information.
Changing engine oil
1. Warm up the engine for a few minutes
and turn it off. Remove the oil-filler
cap.
2. Remove the drain plug and drain the oil
into a suitable container.
3. Replace the drain plug washer after the
oil has thoroughly drained.
4. Reinstall the plug tightly.
5. Fill the engine with new oil to the
MAX mark on the dipstick.
6. Securely reinstall the oil-filler cap.
7. Start the engine and inspect around the
drain plug for leaks.
8. Turn it off and wait 5 minutes for the
oil to return to the oil pan.
Check the oil level and fill to the MAX
mark if necessary.
Oil capacity (General reference only,
refer to Specifications section for
capacities.)

Handling Used Engine Oil:
Continuous contact with used engine
oil is dangerous. It could cause skin
cancer. Always wash with soap and
water immediately after changing oil
and filter.
Remove any oil splatter from the
exhaust manifold, the exhaust pipe and
the shield. Oil left on these areas will
smoke when the engine is running.
Checking or Changing Engine Oil:
Hot engine oil is dangerous. If the
engine has been running, the engine
oil becomes very hot. You could be
seriously burned. Don’t check or
change the engine oil when the
engine is hot.
WARNING
CAUTION
WARNING
FrontLoosen
Drain plugTighten
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8-30
Maintenance and Care
Owner Maintenance
Form No. 8S18-EA-03I

Battery Maintenance
To get the best service from a battery:
•Keep it securely mounted.
•Keep the top clean and dry.
•Keep terminals and connections clean,
tight, and coated with petroleum jelly
or terminal grease.
•Rinse off spilled electrolyte
immediately with a solution of water
and baking soda.•If the vehicle will not be used for an
extended time, disconnect the battery
cables.

Inspecting Electrolyte Level
A low level of electrolyte fluid will cause
the battery to discharge quickly.
Inspect the electrolyte level at least once a
week. If it’s low, remove the cap and add
enough distilled water to bring the level
between the upper and lower level
(illustration).
Don’t overfill.

Examine the specific gravity of the
electrolyte with a hydrometer, especially
during cold weather. If it’s low, recharge
the battery.
NOTE
Remove the battery cover before
performing battery maintenance.
Battery coverUpper level
Lower level
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9-1
Form No. 8S18-EA-03I
9
Customer Information and Reporting
Safety Defects
Important consumer information including warranties and add-on
equipment.
Customer Assistance
..................................................................... 9-2
Customer Assistance (U.S.A.) ................................................... 9-2
Customer Assistance (Canada) .................................................. 9-4
Customer Assistance (Puerto Rico) ........................................... 9-7
Mazda Importer/Distributors
...................................................... 9-8
Importer/Distributor .................................................................. 9-8
Distributor in Each Area ............................................................ 9-8
Warranty
........................................................................................ 9-9
Warranties for Your Mazda ........................................................ 9-9
Outside the United States ........................................................ 9-10
Outside Canada ........................................................................ 9-11
Registering Your Vehicle in A Foreign Country (Except United
States and Canada) .................................................................. 9-12
Add-On Non-Genuine Parts and Accessories ......................... 9-13
Cell Phones
................................................................................... 9-14
Cell Phones Warning ............................................................... 9-14
Type Approval of Equipment
..................................................... 9-15
Type Approval of Equipment .................................................. 9-15
Uniform Tire Quality Grading System (UTQGS)
.................... 9-16
Uniform Tire Quality Grading System (UTQGS) ................... 9-16
Reporting Safety Defects
............................................................ 9-18
Reporting Safety Defects ......................................................... 9-18
Service Publications
.................................................................... 9-19
Service Publications ................................................................ 9-19
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9-2
Customer Information and Reporting Safety Defects
Form No. 8S18-EA-03I
Customer Assistance
Your complete and permanent satisfaction is our business. We are here to serve you. All
Authorized Mazda Dealers have the knowledge and the tools to keep your Mazda vehicle
in top condition.
If you have any questions or recommendations for improvement regarding the service of
your Mazda vehicle or servicing by Mazda Dealer personnel, we recommend that you take
the following steps:

STEP 1: Contact Your Mazda Dealer
Discuss the matter with an Authorized Mazda Dealer. This is the quickest and best way to
address the issue.
•If your concern has not been resolved by the CUSTOMER RELATIONS, SALES,
SERVICE, or PARTS MANAGER, then please contact the GENERAL MANAGER of
the dealership or the OWNER.
•If it becomes necessary to have the components or wiring system for the supplementary
restraint system modified to accommodate a person with certain medical conditions in
accordance with a certified physician, go to STEP2.
Customer Assistance (U.S.A.)
NOTE
If it becomes necessary to have the components or wiring system for the supplementary
restraint system modified to accommodate a person with certain medical conditions in
accordance with a certified physician, contact an Authorized Mazda Dealer.
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