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Tire Maintenance
Improper or inadequate vehicle maintenance can cause tires to wear abnormally. Here are
some important maintenance points:
qTire Inflation Pressure
Inspect all tire pressure monthly (including the spare) when the tires are cold. Maintain
recommended pressures for the best ride, top handling, and minimum tire wear. Use the
pressures specified on the vehicle tire information placard or tire label for optimum service.
qTire Rotation
To equalize tread wear, rotate the tires every 12,000 km (7,500 miles) or sooner if irregular
wear develops. During rotation, inspect them for correct balance.
Forward
Inspect the tires for uneven wear and damage. Abnormal wear is usually caused by one or a
combination of the following:
lIncorrect tire pressure
lImproper wheel alignment
lOut-of-balance wheel
lSevere braking
After rotation, inflate all tire pressures to specification (page 10-7) and inspect the lug nuts
for tightness.
9-30
Customer Information and Reporting Safety Defects
Tire Information (U.S.A.)
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Form No.8U55-EA-05G
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Service Publications
Factory-authorized Mazda service publications are available for owners who wish to do
some of their own maintenance and repair.
When requesting any of our publications through an Authorized Mazda Dealer, refer to the
chart below.
If they don't have what you need in stock, they can order it for you.
PUBLICATION ORDER NUMBER PUBLICATION DESCRIPTION
9999-95-017B-06 2006 WORKSHOP MANUAL (English)
9999-95-019G-06 2006 WIRING DIAGRAM (English)
9999-95-038C-06 (U.S.A. only) 2006 OWNER'S MANUAL
9999-EC-038C-06 (Canada only) 2006 OWNER'S MANUAL
9999-PR-038C-06 (Puerto Rico, Mexico only) 2006 OWNER'S MANUAL
qWORKSHOP MANUAL:
Covers recommended maintenance and repair procedures of the drive train, body and
chassis.
qWIRING DIAGRAM:
Provides electrical schematics as well as component location for the entire electrical
system.
qOWNER'S MANUAL:
This booklet contains information regarding the proper care and operation of your vehicle.
This is not a technician's manual.
Customer Information and Reporting Safety Defects
Service Publications
9-43
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Form No.8U55-EA-05G
Page 362 of 372

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Specifications
qEngine
ItemModel
2.0-liter engine 2.3-liter engine
Type DOHC-16V in-line, 4-cylinder
Bore×Stroke 87.5 × 83.1 mm (3.44 × 3.27 in) 87.5 × 94.0 mm (3.44 × 3.70 in)
Displacement 1,999 ml (1,999 cc, 121.9 cu in) 2,261 ml (2,261 cc, 137.9 cu in)
Compression ratio 10.0 9.7
qElectrical System
Item Classification
Battery 12V-40AH/5HR, 12V-52AH/5HR, 12V-55AH/5HR
Alternator 12 V - 90 A
Starter2.0-liter engine 12 V - 1.0 kW
2.3-liter engine 12 V - 1.4 kW
Spark-plug number LFG1 18 110C
*
Spark-plug gap 1.25―1.35mm (0.050―0.053 in)
* 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 oilRefer to the recommended SAE viscosity numbers on page
8-18.
Manual transaxle oilAny temperatureAPI Service GL-4 or GL-5
SAE 75W-90
Above 10°C (50°F)API Service GL-4 or GL-5
SAE 80W-90
Automatic transaxle fluid ATF M-V
Power steering fluid ATF M-III or equivalent (e.g. Dexron® III)
Brake/Clutch fluid SAE J1703 or FMVSS116 DOT-3
10-4
Specifications
Mazda3_8U55-EA-05G_Edition2 Page362
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O
Odometer and Trip Meter .................. 5-29
Outside Mirrors ................................. 3-28
Overhead Lights ................................ 6-43
Overheating ....................................... 7-12
Overloading ...................................... 4-12
P
Paint Damage .................................... 8-59
Parking Brake ..................................... 5-5
Parking in an Emergency .................... 7-2
Power Door Locks .............................. 3-8
Power Steering .................................. 5-17
Fluid ........................................... 8-24
Power steering malfunction indicator
light ............................................ 5-17
Power Windows ................................ 3-16
Push-Starting ..................................... 7-18
R
Rear Door Child Safety Locks ............ 3-9
Rear Seat ............................................. 2-5
Rear Window Defroster .................... 5-54
Rear Window Washer ....................... 5-53
Rear Window Wiper .......................... 5-53
Rearview Mirror ................................ 3-30
Recreational Towing ......................... 7-22
Registering Your Vehicle in A Foreign
Country ............................................. 9-15
Rocking the Vehicle ............................ 4-9
S
Safety Defects, Reporting ................. 9-41
S
Seat Belt System
Automatic locking ...................... 2-11
Belt minder ................................. 2-20
Center-rear position .................... 2-16
Emergency locking .................... 2-11
Except center-rear position ......... 2-12
Extender ..................................... 2-18
Pregnant women ........................ 2-10
Pretensioner and load limiting .... 2-14
Seat belt precautions .................... 2-9
Warning light/beep ..................... 2-19
Seats
Front seat ...................................... 2-2
Rear seat ....................................... 2-5
Security System
Immobilizer system .................... 3-23
Theft-deterrent system ............... 3-26
Service Publications .......................... 9-43
Spare Tire and Tool Storage ................ 7-3
Specifications .................................... 10-4
Speedometer ...................................... 5-29
SRS Air Bags
How the Air Bags Work ............. 2-45
Supplemental restraint systems
precautions ................................. 2-38
Starting the Engine .............................. 5-3
Steering Wheel .................................. 3-28
Horn ........................................... 5-55
Storage Compartments ...................... 6-52
Cargo securing loops .................. 6-53
Cargo sub-compartment ............. 6-53
Center console ............................ 6-53
Flexible Floor Board .................. 6-54
Glove box ................................... 6-52
Sunshade ........................................... 3-22
Sunvisors .......................................... 6-42
Index
11-5
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Form No.8U55-EA-05G