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Black plate (498,1)
Specifications
qEngine
Item
Specification
2.3-liter engine 2.5-literengine
Type DOHC-16Vin-line,4-cylinder
Bore × Stroke 87.5 × 94.0 mm (3.44× 3.70 in) 89.0 × 100mm (3.50 × 3.94 in)
Displacement 2,261 ml (2,261 cc, 138.0cu in) 2,488 ml (2,488cc, 151.8 cu in)
Compression ratio 9.5 9.7
qElectrical System
Item
Classification
2.3-liter engine 2.5-literengine
Battery
12V-48AH/5HR MF 12V-48AH/5HR MF
12V-55AH/5HR MF 12V-52AH/5HR MF
Spark-plug number
L3BD 18 110
*1
LFG118 110
*1
L3YD 18 110 L3Y2 18 110
Spark-plug gap 0.60―0.70 mm (0.024―0.027 in) 1.25―1.35 mm (0.049―0.053in)
*1 ex factory
CAUTION
When cleaning the iridium plugs, do not use a wire brush. The fine particulate
coating on the iridium alloy and pla tinum tips could be damaged.
qLubricant Quality
Lubricant Classification
Engine oil Refer to the recommended SAE viscosity numbers onpage 8-19.
Automatic transaxle
fluid
5-speed
transaxle
Mazda Genuine ATF M-V
6-speed
transaxle
Mazda Genuine JWS3309
Transfercase oil API Service GL-5 (SAE 80W-90)
Rear differential oil APIService GL-5 (SAE 80W-90)
Power steering fluid Mazda Genuine ATF M-III, M-V,or equivalent (e.g. Dexron® II)
Brake fluid SAE J1703 or FMVSS116 DOT-3
10-4
Specifications
CX-7_8AS7-EA-09E_Edition2 Page498
Friday, June 5 2009 2:27 PM
Form No.8AS7-EA-09E