Specifications - Mazda 2009 Mazda6 Owner's Manual

Specifications

qEngine
Item
Type
Bore×Stroke
Displacement
Compression ratio
qElectrical System
Battery
Spark-plug number
Spark-plug gap
*1 ex factory
CAUTION
When cleaning the iridium plugs, do not use a wire brush.
(2.5-liter engine) The fine particulate coating on the iridium alloy and platinum tips
could be damaged.
(3.7-liter engine) The fine particulate coating on the platinum alloy could be
damaged.
qLubricant Quality
Lubricant
Engine oil
Manual transaxle oil
Automatic transaxle fluid
Power steering fluid
Brake/Clutch fluid
10-4
Specifications
2.5-liter engine
DOHC-16V in-line, 4-cylinder
89.0 × 100 mm (3.50 × 3.94 in)
2,488 ml (2,488 cc, 151.8 cu in)
Item
2.5-liter engine
3.7-liter engine
2.5-liter engine
3.7-liter engine
Any temperature
Above 10°C (50°F)
2.5-liter engine
3.7-liter engine
Specification
9.7
1.25―1.35 mm (0.049―0.053 in)
1.29―1.45 mm (0.051―0.057 in)
Classification
Refer to the recommended SAE viscosity numbers on page
API Service
SAE
API Service
SAE
SAE J1703 or FMVSS116 DOT-3
3.7-liter engine
DOHC-24V 60°V, 6-cylinder
95.5 × 86.7 mm (3.75 × 3.41 in)
3,726 ml (3,726 cc, 227.4 cu in)
10.3
Classification
12V-46AH/5HR
*1
LFG1 18 110
L3Y2 18 110
*1
CY01 18 110
8-19.
GL-4 or GL-5
75W-90
GL-4 or GL-5
80W-90
ATF M-V
JWS3309
ATF M-V