Subaru Impreza 2014 WRX STi 2.5
Subaru Impreza 2014 2.5 petrol description
Sedan Subaru Impreza 2014 WRX STi 2.5 has been produced from January, 2014 to January, 2016. It has four-cylinder petrol engine with displacement of 2.5 litres, which produces power of 300 horsepower on 6000 rpm - this is the most powerfull Subaru Impreza 2014 - 2016 version and torque 407 Nm (Newton metres) on 4000 revolutions per minute.
This 4-cylinder 16-valve engine camshaft is driven by belt (What is an engine chain and belt? ). Engine has fuel injection system and turbine. Engine versions compliant with Euro 3 and Euro 4 emission standards available. Engine lifespan (mileage before major repairs or overhaul) can last from 180 up to 300 thousand kilometres. It is important to remember that engine life is highly dependent on regular maintenance and the quality of the oils and fuels used.
More engine specs
This Subaru Impreza 2.5 engine oil type is 5W-30 and oil capacity is 4.3 litres.
Subaru Impreza 2014 WRX STi 2.5 has all four wheel drive (AWD, 4x4) and manual gearbox with 6 gears.
Subaru Impreza 2014 WRX STi 2.5 accelerates to speed 100 kilometres per hour in 5.2 seconds. The maximum speed of this car is 255 km/h.
Subaru Impreza 2014 WRX STi 2.5 fuel consumption is 10.4 litres per 100km in combined city/highway mode (9.6 km/l), fuel consumption in city - 14 l/100km, highway fuel economy - 8.4 l/100km. Fuel tank capacity is 60 litres or 15.85 gallons, which gives a mileage up to 560 kilometers without refueling in urban cycle and even up to 700 kilometers on highway.
According to user reviews, this Subaru real everyday fuel consumption is 11.5 litres per 100 km, which is 11% more than the manufacturer's stated. More - Real Subaru Impreza fuel consumption.
Subaru Impreza 2014 WRX STi 2.5 technical data
| Model: | Subaru Impreza WRX STi 2.5 | ||
|---|---|---|---|
| Body style: | Sedan | ||
| Production period: | 2014. January ... 2016. January | ||
| Engine: | 2457 cm3 Petrol, 4 cylinders | CO2 emissions: | no data |
| Power: | 300 HP ON 6000 RPM | Torque: | 407 NM ON 4000 RPM |
| Gearbox: | Manual gearbox (6 gears) | Drive type: | All wheel drive (AWD, 4x4) |
| Top speed: | 255 km/h | Acceleration 0-100 km/h: | 5.2 seconds |
| Fuel consumption (l/100km): | 10.4 (combined) 14.0 (urban) 8.4 (highway) | ||
| Real fuel consumption: | 11.5 l/100km (20.5 MPG) by user reviews from various sources | ||
| Fuel tank capacity: | 60 litres (15.9 gallons) | ||
| Car dimensions: | 4.60m (length) 1.80m (width) 1.48m (height) | ||
| Trunk capacity: | 460 litres | ||
| Gross weight: | 1500 kg | ||
Subaru Impreza 2014 WRX STi 2.5 engine EJ257 STI
Engine reliability:
Overall, this engine can last around 180,000 to 300,000 km if properly maintained, using the correct quality oil and fuel, and carrying out regular checks and maintenance.| Engine displacement | 2457 cm3 |
|---|---|
| Number of cylinders | 4 |
| Bore (cylinder diameter) | 99.5 mm |
| Stroke length (piston move) | 79 mm |
| Compression ratio | 8 : 1 |
| Camshaft drive | Timing belt Timing belt engines are generally quieter and less vibrating than chain engines, but belt usually needs to be replaced more often and the risk of breakage is higher. |
| Fuel system | Injection |
| Subaru Impreza 2014 WRX STi 2.5 oil type | 5W-30 |
| Oil capacity | 4.3 litres (4.5 quarts) |
| Power | 280 - 310 HP ON 6000 RPM |
| Torque | 390 - 410 NM ON 4000 RPM |
| Start of production (year) | 2004 |
| Duration of production | 20 years |
All Subaru Impreza sedan [2014 - 2016] modifications
| Modification | Engine | Power | Consumption | Gearbox |
|---|---|---|---|---|
| Subaru Impreza 2014 WRX 2.0 AWD | 2.0 Petrol | 268 HP | 9.2 l/100km | Manual (6) |
|
Subaru Impreza 2014 WRX 2.0 AWD
Most fuel efficient version |
2.0 Petrol | 268 HP | 8.6 l/100km | Automatic |
|
Subaru Impreza 2014 WRX STi 2.5 4x4
Most dynamic version - 100 km/h in 5.2 seconds |
2.5 Petrol | 300 HP | 10.4 l/100km | Manual (6) |