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Maintenance ItemMaintenance Interval (Number of months or km (miles),
whichever comes first)
Months 4 8 12 16 20 24 28 32 36 40 44 48
x 1000 Km 8 16 24 32 40 48 56 64 72 80 88 96
(x 1000 Miles) (5) (10) (15) (20) (25) (30) (35) (40) (45) (50) (55) (60)
ENGINE
Engine valve clearance (for 2.0L
engine)I
Engine timing belt (for 2.0L engine) Replace every 144,000 km (90,000 miles)
Engine oil RRRRRRRRRRRR
Engine oil (for Puerto Rico) Replace every 4,800 km (3,000 miles) (or 3 months)
Oil filter RRRRRRRRRRRR
Drive belts I I
PCV valve (for 2.0L
engine)*1 Replace every 96,000 km (60,000 miles)
PCV valve (for 3.0L
engine)*1 Replace every 160,000 km (100,000 miles)
Hoses and tubes for
emission*1 I
IGNITION SYSTEM
Spark plugs (PLATINUM TIPPED
type)Replace every 160,000 km (100,000 miles)
FUEL SYSTEM
Air cleaner filterIRIR
Fuel filter *1 R R
Fuel lines & hoses *1 I I
COOLING SYSTEM
Cooling system I I
Engine coolant (green) Replace at first 72,000 km (45,000 miles) or
36 months; after that, every 48,000 km
(30,000 miles) or 24 months
Engine coolant (yellow) Replace at first 160,000 km (100,000 miles) or
60 months; after that, every 80,000 km
(50,000 miles) or 36 months
Engine coolant level IIIIIIIIIIII
ELECTRICAL SYSTEM
Function of all lights IIIIIIIIIIII
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IDENTIFYING COMPONENTS IN THE ENGINE COMPARTMENT
2.0L DOHC I4 Zetec engine
1. Power steering fluid reservoir
2. Engine coolant reservoir
3. Brake/Clutch fluid reservoir
4. Air filter assembly
5. Power distribution box
6. Battery
7. Engine oil filler cap
8. Engine oil dipstick
9. Windshield washer fluid reservoir
5678
1234
9
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3.0L DOHC V6 Duratec engine
1. Power steering fluid reservoir
2. Engine coolant reservoir
3. Automatic transmission fluid dipstick
4. Brake fluid reservoir
5. Air filter assembly
6. Power distribution box
7. Battery
8. Engine oil dipstick
9. Engine oil filler cap
10. Windshield washer fluid reservoir
10987
123456
Maintenance and Specifications
201
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ENGINE OIL
Checking the engine oil
Refer to the service maintenance section for the appropriate intervals for
checking the engine oil.
1. Make sure the vehicle is on level ground.
2. Turn the engine off and wait a few minutes for the oil to drain into
the oil pan.
3. Set the parking brake and ensure the gearshift is securely latched in
P (Park) (automatic transmissions) or 1 (First) (manual
transmissions).
4. Open the hood. Protect yourself from engine heat.
5. Locate and carefully remove the engine oil level indicator (dipstick).
²2.0L DOHC I4 Zetec engine
FULL ADD
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²3.0L DOHC V6 Duratec engine
6. Wipe the indicator clean. Insert the indicator fully, then remove it
again.
²If the oil level isbetween the MIN-MAX or ADD-FULL marks,the
oil level is acceptable.DO NOT ADD OIL.
²If the oil level is below the MIN or ADD mark, add enough oil to raise
the level within the MIN±MAX or ADD-FULL range.
²2.0L DOHC I4 Zetec engine
MAX MIN
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²3.0L DOHC V6 Duratec engine
²Oil levels above the MAX or FULL mark may cause engine damage.
Some oil must be removed from the engine by a service technician.
7. Put the indicator back in and ensure it is fully seated.
Adding engine oil
1. Check the engine oil. For instructions, refer toChecking the engine
oilin this chapter.
2. If the engine oil level is not within the normal range, add only
certified engine oil of the recommended viscosity. Remove the engine
oil filler cap and use a funnel to pour the engine oil into the opening.
3. Recheck the engine oil level. Make sure the oil level is not above the
MAX or FULL mark on the engine oil level indicator (dipstick).
4. Install the indicator and ensure it is fully seated.
5. Fully install the engine oil filler cap by turning the filler cap
clockwise 1/4 of a turn until it is seated.
To avoid possible oil loss, DO NOT operate the vehicle with the
engine oil level indicator and/or the engine oil filler cap removed.
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Engine oil and filter recommendations
SAE 5W-20 engine oil is recommended
Look for this certification
trademark.
Use SAE 5W-20 motor oil certified for gasoline engines by the American
Petroleum Institute (API).
Motor oil displaying the API certification trademark will meet all
requirements for your vehicle's engine.
Do not use supplemental engine oil additives, oil treatments or engine
treatments. They are unnecessary and could, under certain conditions,
lead to engine damage which is not covered by your warranty.
Change your engine oil and filter according to the appropriate schedule
listed in the service maintenance section.
Mazda production and replacement oil filters are designed for added
engine protection and long life. If a replacement oil filter is used that
does not meet Mazda material and design specifications, start-up engine
noises or knock may be experienced.
It is recommended you use the appropriate Genuine Mazda oil filter (or
another brand meeting Mazda specifications) for your engine application.
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transmission may shift firmly. This operation is considered normal and
will not affect function or durability of the transmission. Over time the
adaptive learning process will fully update transmission operation to its
optimum shift feel.
If the battery has been disconnected or a new battery has been installed,
the clock and the preset radio stations must be reset once the battery is
reconnected.
²Always dispose of automotive
batteries in a responsible manner.
Follow your local authorized
standards for disposal. Call your
local authorized recycling center
to find out more about recycling
automotive batteries.
ENGINE COOLANT
Checking engine coolant
The concentration and level of engine coolant should be checked at the
mileage intervals listed in the service maintenance section. The coolant
concentration should be maintained at 50/50 coolant and water, which
equates to a freeze point of -36É C (-34É F). Coolant concentration
testing is possible with a hydrometer or antifreeze tester (such as the
Rotunda Battery and Antifreeze Tester, 014±R1060). The level of coolant
should be maintained at the ªcold fullº of ªcold fill rangeº level in the
coolant reservoir. If the level falls below, add coolant per the instructions
in theAdding Engine Coolantsection.
Your vehicle was factory-filled with a 50/50 engine coolant and water
concentration. If the concentration of coolant falls below 40% or above
60%, the engine parts could become damaged or not work properly.A
50±50 mixture of coolant and water provides the following:
²freeze protection down to -36É C (-34É F).
²boiling protection up to 129É C (265É F).
²protection against rust and other forms of corrosion.
²an accurate temperature readout from the engine coolant
gauge.
LEAD
RETURN
RECYCLE
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