Black plate (510,1)
Specifications
q
Engine
Item
Specification
2.3-liter engine
2.5-liter engine
Type
DOHC-16V in-line, 4-cylinder
Bore × Stroke
87.5 × 94.0 mm (3.44 × 3.70 in)
89.0 × 100 mm (3.50 × 3.94 in)
Displacement
2,261 ml (2,261 cc, 138.0 cu in)
2,488 ml (2,488 cc, 151.8 cu in)
Compression ratio
9.5
9.7
q
Electrical System
Item
Classification
2.3-liter engine
2.5-liter engine
Battery
12V-48AH/5HR MF
12V-48AH/5HR MF
12V-55AH/5HR MF
12V-52AH/5HR MF
Spark-plug number
L3BD 18 110
*1
LFG1 18 110
*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
―
0.053 in)
*1 ex factory
CAUTION
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.
q
Lubricant Quality
Lubricant
Classification
Engine oil
Refer to Recommended Oil on page 8-19.
Automatic transaxle
fluid
5-speed
transaxle
Mazda Genuine ATF M-V
6-speed
transaxle
Mazda Genuine JWS3309
Transfer case oil
API Service GL-5 (SAE 80W-90)
Rear differential oil
API Service 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_8CG3-EA-11J_Edition1 Page510
Saturday, September 24 2011 10:34 AM
Form No.8CG3-EA-11J