Black plate (490,1)
Specifications
qEngine
ItemSpecification
2.0-liter engine2.3-liter turbocharged
engine2.5-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)89.0 × 100 mm
(3.50 × 3.94 in)
Displacement1,999 ml
(1,999 cc, 122.0 cu in)2,261 ml
(2,261 cc, 138.0 cu in)2,488 ml
(2,488 cc, 151.8 cu in)
Compression ratio 10.0 9.5 9.7
qElectrical System
ItemClassification
2.0-liter engine2.3-liter turbocharged
engine2.5-liter engine
Battery12V-40AH/5HR,
12V-52AH/5HR12V-48AH/5HR,
12V-52AH/5HR12V-40AH/5HR,
12V-48AH/5HR,
12V-52AH/5HR
Spark-plug numberLFG1 18 110
*1, L3Y2 18
110L3BD 18 110*1, L3YD 18
110LFG1 18 110*1, L3Y2 18
110
Spark-plug gap1.25―1.35 mm
(0.049―0.053 in)0.60―0.70 mm
(0.024―0.027 in)1.25―1.35 mm
(0.049―0.053 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 oil Refer to the recommended SAE viscosity numbers on page 8-18.
Manual transaxle oilAPI Service GL-4
SAE 75W-80
Automatic transaxle fluid Mazda Genuine ATF M-V
Power steering fluid Mazda Genuine ATF M-III, M-V, or equivalent (e.g. Dexron® II)
Brake/Clutch fluid SAE J1703 or FMVSS116 DOT-3
10-4
Specifications
Mazda3_8BM5-EA-10F_Edition2 Page490
Monday, July 26 2010 1:55 PM
Form No.8BM5-EA-10F
