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qSchedule 2
Maintenance IntervalNumber 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 Audible inspect every 120,000 km, if noisy, adjust
Drive belts (tension) I
Engine oilRRRRRRRRRRRR
Engine oil filterRRRRRRRRRRRR
COOLING SYSTEM
Cooling system I
Engine coolantFL22 type
*1Replace at first 190,000 km or 10 years; after that, every
60,000 km or 3 years
Others R
Engine coolant levelIIIIIIIIIIII
FUEL SYSTEM
Air cleaner elementCRCRCR
Fuel lines and hoses I
*2
Hoses and tubes for emission I*2
Fuel filter R
IGNITION SYSTEM
Spark plugs Replace every 60,000 km
ELECTRICAL SYSTEM
Function of all lightsIIIIIIIIIIII
CHASSIS and BODY
Brake lines, hoses and connections I I I
Brake and clutch fluid level I I I I I
Brake fluid R
Disc brakesIIIIII
Tire (Rotation) Rotate every 10,000 km
Tire inflation pressure and tire wearIIIIII
Steering operation and linkagesIIIIII
Power steering fluid levelIIIIII
Front and rear suspension, ball joints and wheel
bearing axial playIII
Driveshaft dust boots I I I
Exhaust system and heat shields I I I
All locks and hingesLLLLLL
Washer fluid levelIIIIII
Bolts and nuts on chassis and body T T T
Maintenance and Care
Scheduled Maintenance
8-11
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(Cont.)
Maintenance IntervalNumber 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 Audible inspect every 120,000 km, if noisy, adjust
Drive belts (tension) I I
Engine oilRRRRRRRRRRRR
Engine oil filterRRRRRRRRRRRR
COOLING SYSTEM
Cooling system I I
Engine coolantFL22 type
*1Replace at first 190,000 km or 10 years; after that, every
60,000 km or 3 years
Others R R
Engine coolant levelIIIIIIIIIIII
FUEL SYSTEM
Air filterCRCRCR
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 lightsIIIIIIIIIIII
CHASSIS and BODY
Brake lines, hoses and connections I I I
Brake and clutch fluid level I I I I
Brake fluid R R
Disc brakesIIIIII
Tire (Rotation) Rotate every 10,000 km
Tire inflation pressure and tire wearIIIIII
Steering operation and linkagesIIIIII
Power steering fluid levelIIIIII
Front and rear suspension, ball joints and wheel
bearing axial playIII
Driveshaft dust boots I I I
Exhaust system and heat shields I I I
All locks and hingesLLLLLL
Washer fluid levelIIIIII
Bolts and nuts on chassis and body T T T
Maintenance and Care
Scheduled Maintenance
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Owner Maintenance Schedule
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.
qWhen Refueling
lBrake and clutch fluid level (page 8-23)lEngine coolant level (page 8-21)lEngine oil level (page 8-20)lWasher fluid level (page 8-27)
qAt Least Monthly
Tire inflation pressures (page 8-35)
qAt Least Twice a Year (For Example, Every Spring and Fall)
lAutomatic transaxle fluid level (page 8-25)lPower steering fluid level (page 8-24)
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.
lEngine coolant (page 8-21)lEngine oil (page 8-18)
Maintenance and Care
Owner Maintenance
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Engine Compartment Overview
Main fuse
Automatic transaxle fluid-level dipstick
(Only for automatic transaxle)Brake/Clutch fluid
reservoir Engine coolant
reservoir
Engine oil
dipstick Power steering
fluid reservoir
Windshield washer
fluid reservoir
Engine oil-filler cap
Battery
Fuse block Without turbocharger
Main fuse
Brake/Clutch fluid
reservoir Engine coolant reservoir
Engine oil dipstick Power steering
fluid reservoir
Windshield washer
fluid reservoir
Engine oil-filler cap
BatteryFuse block
With turbocharger
Maintenance and Care
Owner Maintenance
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Brake/Clutch Fluid
qInspecting Brake/Clutch Fluid Level
The brakes and clutch draw fluid from the
same reservoir.
Inspect the fluid level in the reservoir
regularly. It should be kept at MAX.
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.
Without turbocharger
With turbocharger
qAdding Brake/Clutch Fluid
WARNING
Be careful not to spill brake fluid on
yourself or on the engine:
Spilled brake fluid is dangerous. If it
gets in your eyes, they could be
seriously injured. If this happens,
immediately flush your eyes with
water and get medical attention.
Brake fluid spilled on a hot engine
could cause a fire.
If the brake/clutch fluid level is low,
have the brakes and clutch inspected:
Low brake/clutch fluid levels are
dangerous. Low levels could signal
brake lining wear or a brake system
leak. Your brakes could fail and
cause an accident.
If the fluid level is low, add fluid until it
reaches MAX.
Before adding fluid, thoroughly clean the
area around the cap.
CAUTION
ØBrake and clutch fluid will
damage painted surfaces. If brake
or clutch fluid does get on a
painted surface, wash it off with
water immediately.
ØUsing nonspecified brake and
clutch fluids (page 10-4) will
damage the systems. Mixing
different fluids will also damage
them.
If the brake/clutch system
frequently requires new fluid,
consult an Authorized Mazda
Dealer.
Maintenance and Care
Owner Maintenance
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qFuse Panel Description
Fuse block (Engine compartment)
12 3 45 6
789 10
11 12
13 14
15 16
17 18
1920 2122 23
24 25 26
27 2829
3031 3233 3435 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――
7 ABS 1 30A ABS
í, DSCí
8 ABS 2 20A ABSí, DSCí
9 ENGINE 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_8X41-EA-07F_Edition1 Page321
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DESCRIPTION FUSE RATING PROTECTED COMPONENT
18 AUDIO 30AAudio system
(BOSE Sound System-equipped model)
19 ABS IG 10A ABS
í, DSCí
20 FOG 15A Front fog lightsí
21 HORN 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 10A/15A TCMí
28 GLOW SIG――
29 P.OUTLET―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 30AAudio system
(BOSE Sound System-equipped model)
8-54
Maintenance and Care
íSome models.
Owner Maintenance
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Specifications
qEngine
ItemSpecification
Without turbocharger
With turbocharger
2.0-liter engine 2.3-liter engine
Type DOHC-16V in-line, 4-cylinder
Bore×Stroke87.5 × 83.1 mm
(3.44 × 3.27 in)87.5 × 94.0 mm (3.44 × 3.70 in)
Displacement1,999 ml
(1,999 cc, 122.0 cu in)2,261 ml (2,261 cc, 137.9 cu in)
Compression ratio 10.0 9.7 9.5
qElectrical System
Item Classification
BatteryWithout
turbocharger2.0-liter engine 12V-40AH/5HR, 12V-52AH/5HR
2.3-liter engine12V-40AH/5HR, 12V-52AH/5HR,
12V-55AH/5HR
With turbocharger 12V-48AH/5HR, 12V-55AH/5HR
Spark-plug numberWithout turbocharger LFG1 18 110
*1, L3Y2 18 110
With turbocharger L3K9 18 110A*1, L3Y3 18 110
Spark-plug gapWithout turbocharger 1.25―1.35 mm (0.050―0.053 in)
With turbocharger 0.70―0.8 mm (0.028―0.031 in)
*1 ex factory
NOTE
When cleaning the iridium plugs, do not use a wire brush. The fine particulate coating on the iridium
alloy and platinum tips could be damaged.
qLubricant Quality
Lubricant Classification
Engine Refer to the recommended SAE viscosity numbers on page 8-18.
Manual transaxle oilWithout turbochargerAny temperatureAPI Service GL-4 or GL-5
SAE 75W-90
Above 10°CAPI Service GL-4 or GL-5
SAE 80W-90
With turbochargerAPI Service GL-4
SAE 75W-90
Automatic transaxle fluid ATF M-V
Power steering fluid ATF M-III or equivalent (e.g. Dexron® II)
Brake/Clutch fluid SAE J1703 or FMVSS116 DOT-3
10-4
Specifications
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