Mazda 3 IV Hatchback 2.5 SkyActiv-G (186 hp) Automatic CDA
Gasoline engine with 186 hp (137 kW) and 186 lb-ft (252 Nm), built 2019–present, hatchback body, front-wheel drive. It is the most powerful gasoline version of the generation.
EnlargePower186 hp (137 kW)
Torque186 lb-ft (252 Nm)
FuelGasoline
Specifications
Engine
| Engine version | 2.5 SkyActiv-G (186 hp) Automatic CDA |
|---|---|
| Displacement | 2.5 L (2,488 cm³) |
| Cylinders | 4 |
| Cylinder layout | Inline |
| Engine position | Front, Transverse |
| Valves per cylinder | 4 |
| Fuel system | Direct injection |
| Bore | 89 mm |
| Stroke | 100 mm |
| Engine oil capacity | 4.8 qt (4.5 l) |
Performance
| Power | 186 hp (137 kW) @ 6000 rpm |
|---|---|
| Torque | 186 lb-ft (252 Nm) @ 4000 rpm |
Fuel economy and emissions
| Fuel | Gasoline |
|---|---|
| City | 26 mpg (9 l/100 km) |
| Fuel tank | 13.2 gal (50 l) |
Body, dimensions and weight
| Body style | Hatchback |
|---|---|
| Doors | 5 |
| Length | 175.6 in (4,460 mm) |
| Width | 70.7 in (1,795 mm) |
| Height | 56.7 in (1,440 mm) |
| Cargo volume | 20.1 cu ft (569 l) |
Drivetrain and chassis
| Drive | Front-wheel drive |
|---|---|
| Tires | 215/45 R18 |
| Wheels | R18 |
| Driver assistance | ABS (Anti-lock braking system) |
What to check on a Mazda 3 with this engine
- On a gasoline engine, check the oil consumption, the timing chain or belt and, on turbo engines, the turbocharger.
- Test the clutch or the automatic transmission from a cold start and in the low gears.
- Compare the odometer with the readings in the service records and in the VIN history report: a big gap means the mileage was rolled back.
Other Mazda 3 IV Hatchback engines
| Engine | Fuel | Power | Combined |
|---|---|---|---|
| 1.5 SKYACTIV-G (118 hp) Automatic | Gasoline | 118 hp (87 kW) | |
| 1.8 SkyActiv-D (116 hp) | Diesel | 116 hp (85 kW) | |
| 1.8 SkyActiv-D (116 hp) Automatic | Gasoline | 116 hp (85 kW) | |
| 2.0 SKYACTIV-G (162 hp) Automatic | Gasoline | 162 hp (119 kW) | |
| 2.0 SkyActiv-G (122 hp) | Gasoline | 122 hp (90 kW) | |
| 2.0 SkyActiv-G (122 hp) Automatic | Gasoline | 122 hp (90 kW) | |
| 2.0 SkyActiv-X (181 hp) | Gasoline | 181 hp (133 kW) | |
| 2.0 SkyActiv-X (181 hp) AWD | Gasoline | 181 hp (133 kW) | |
| 2.0 SkyActiv-X (181 hp) AWD Automatic | Gasoline | 181 hp (133 kW) | |
| 2.0 SkyActiv-X (181 hp) Automatic | Gasoline | 181 hp (133 kW) | |
| 2.5 SkyActiv-G (186 hp) AWD Automatic CDA | Gasoline | 186 hp (137 kW) | |
| 2.5 SkyActiv-G (186 hp) CDA | Gasoline | 186 hp (137 kW) |