Subaru Impreza 2003 2.0 WRX STi AWD
Subaru Impreza 2003 2.0 petrol description
Sedan Subaru Impreza 2003 2.0 WRX STi AWD has been produced from January, 2003 to October, 2005. It has four-cylinder petrol engine with displacement of 2.0 litres, which produces power of 265 horsepower on 6000 rpm - this is the most powerfull Subaru Impreza 2003 - 2005 version and torque 343 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 single scroll turbine. Engine versions compliant with Euro 2 and Euro 3 emission standards available. Average engine life expectancy (mileage before serious repairs are needed) is from 190 000 to 330 000 kilometres. Remember that engine life depends on regular maintenance and the quality of the materials used (oils, fuels, etc.).
More engine specs
This Subaru Impreza 2.0 engine oil type is 5W-30 and oil capacity is 4.7 litres.
Subaru Impreza 2003 2.0 WRX STi AWD has all four wheel drive (AWD, 4x4) and manual gearbox with 6 gears.
Subaru Impreza 2003 2.0 WRX STi AWD accelerates to speed 100 kilometres per hour in 5.5 seconds. The maximum speed of this car is 244 km/h.
The fuel consumption of this Subaru Impreza 2003 2.0 WRX STi AWD in combined mode (combining urban and highway driving) is 11.1 litres per 100km (9 km/l), city fuel economy - 15.5 l/100km, fuel consumption on highway - 8.5 l/100km. Fuel tank capacity is 60 litres or 15.85 gallons, which gives a mileage up to 540 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 12.3 litres per 100 km, which is 11% more than the manufacturer's stated. More - Real Subaru Impreza fuel consumption.

Subaru Impreza 2003 2.0 WRX STi AWD technical data
Model: | Subaru Impreza 2.0 WRX STi AWD | ||
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Body style: | Sedan | ||
Production period: | 2003. January ... 2005. October | ||
Engine: | 1994 cm3 Petrol, 4 cylinders | CO2 emissions: | 265 g/km |
Power: | 265 HP ON 6000 RPM | Torque: | 343 NM ON 4000 RPM |
Gearbox: | Manual gearbox (6 gears) | Drive type: | All wheel drive (AWD, 4x4) |
Maximum speed: | 244 km/h | Acceleration 0-100 km/h: | 5.5 seconds |
Fuel consumption (l/100km): | 11.1 (combined) 15.5 (urban) 8.5 (highway) | ||
Real fuel consumption: | 12.3 l/100km (19.1 MPG) by user reviews from various sources | ||
Fuel tank capacity: | 60 litres (15.9 gallons) | ||
Car dimensions: | 4.42m (length) 1.74m (width) 1.44m (height) | ||
Turning diameter: | 11 meters | ||
Trunk capacity: | 395 litres | ||
Gross weight: | 1880 kg |
Subaru Impreza 2003 2.0 WRX STi AWD engine EJ207 v5/v6
Engine reliability:
Overall, this engine can last around 190,000 to 330,000 km if properly maintained, using the correct quality oil and fuel, and carrying out regular checks and maintenance.Engine displacement | 1994 cm3 |
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Number of cylinders | 4 |
Bore (cylinder diameter) | 92 mm |
Stroke length (piston move) | 75 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 2003 2.0 WRX STi AWD oil type | 5W-30 |
Oil capacity | 4.7 litres (5 quarts) |
Power | 265 - 280 HP ON 6000 RPM |
Torque | 340 - 350 NM ON 4000 RPM |
Start of production (year) | 1998 |
Duration of production | 27 years |
Most often compared to
All Subaru Impreza sedan [2003 - 2005] modifications
Modification | Engine | Power | Consumption | Gearbox |
---|---|---|---|---|
Subaru Impreza 2003 1.6 AWD
Most fuel efficient version |
1.6 Petrol | 95 HP | 8.2 l/100km | Manual (5) |
Subaru Impreza 2003 1.6 AWD | 1.6 Petrol | 95 HP | 8.5 l/100km | Automatic (4) |
Subaru Impreza 2003 2.0 AWD | 2.0 Petrol | 125 HP | 8.9 l/100km | Manual (5) |
Subaru Impreza 2003 2.0 AWD | 2.0 Petrol | 125 HP | 8.6 l/100km | Automatic (4) |
Subaru Impreza 2003 2.0 WRX AWD | 2.0 Petrol | 225 HP | 9.2 l/100km | Manual (5) |
Subaru Impreza 2003 2.0 WRX STi AWD
Most dynamic version - 100 km/h in 5.5 seconds |
2.0 Petrol | 265 HP | 11.1 l/100km | Manual (6) |