Subaru Forester 2005 2.0 X AWD
Subaru Forester 2005 2.0 petrol description
Subaru Forester 2005 2.0 X AWD has been produced from August, 2005 to March, 2008. It has four-cylinder petrol engine with displacement of 2.0 litres, which produces power of 158 horsepower on 6400 rpm and torque 186 Nm (Newton metres) on 3200 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 without turbocharger. Engine versions compliant with Euro 3 and Euro 4 emission standards available. Average engine life expectancy (mileage before serious repairs are needed) is from 220 000 to 370 000 kilometres. Note that engine life can be longer or shorter depending on maintenance.
More engine specs
The Subaru EJ204 is a naturally aspirated 2.0-liter boxer engine producing around 150–160 hp, widely used in models such as Impreza, Legacy, and Forester between 1999 and 2015. It is generally regarded as a ...
This Subaru Forester 2.0 engine oil type is 5W-30 and oil capacity is 4.3 litres.
Subaru Forester 2005 2.0 X AWD has all four wheel drive (AWD, 4x4) and manual gearbox with 5 gears.
Subaru Forester 2005 2.0 X AWD accelerates to speed 100 kilometres per hour in 9.7 seconds. The maximum speed of this car is 197 km/h.
The fuel consumption of this Subaru Forester 2005 2.0 X AWD in combined mode (combining urban and highway driving) is 9.3 litres per 100km (10.8 km/l) - this is the most fuel efficient Subaru Forester 2005 - 2008 version. Fuel tank capacity is 60 litres or 15.85 gallons, which gives a mileage up to 640 kilometers without refueling in urban cycle.
According to user reviews, this Subaru real everyday fuel consumption is 9.8 litres per 100 km, which is 5% more than the manufacturer's stated. More - Real Subaru Forester fuel consumption.

Subaru Forester 2005 2.0 X AWD technical data
| Model: | Subaru Forester 2.0 X AWD | ||
|---|---|---|---|
| Body style: | Crossover / SUV | ||
| Production period: | 2005. August ... 2008. March | ||
| Engine: | 2000 cm3 Petrol, 4 cylinders | CO2 emissions: | 220 g/km |
| Power: | 158 HP ON 6400 RPM | Torque: | 186 NM ON 3200 RPM |
| Gearbox: | Manual gearbox (5 gears) | Drive type: | All wheel drive (AWD, 4x4) |
| Maximum speed: | 197 km/h | Acceleration 0-100 km/h: | 9.7 seconds |
| Fuel consumption (l/100km): | 9.3 (combined) | ||
| Real fuel consumption: | 9.8 l/100km (24 MPG) by user reviews from various sources | ||
| Fuel tank capacity: | 60 litres (15.9 gallons) | ||
| Car dimensions: | 4.48m (length) 1.74m (width) 1.59m (height) | ||
| Turning diameter: | 10.6 meters | ||
| Trunk capacity: | 387 litres | ||
| Gross weight: | 1500 kg | ||
Subaru Forester 2005 2.0 X AWD engine EJ204
Engine reliability and common problems:
The Subaru EJ204 is a naturally aspirated 2.0-liter boxer engine producing around 150–160 hp, widely used in models such as Impreza, Legacy, and Forester between 1999 and 2015. It is generally regarded as a durable engine, but like many units from the EJ family it has several well-known weaknesses. Many versions were equipped with Subaru’s AVCS variable valve timing system, which improved efficiency and performance.One of the most widely discussed issues is the so-called “fourth cylinder knock.” Due to cooling characteristics of the boxer layout, the fourth cylinder can experience localized overheating, which may lead to piston expansion, cylinder wall scoring, and a knocking sound that is usually noticeable during cold starts and may eventually appear even when the engine is warm. Oil consumption is another frequent complaint. This can result from worn piston rings, stuck oil control rings, or leaks from valve cover gaskets and camshaft seals.
The engine is also sensitive to overheating and oil quality. Because of the load placed on the crankshaft journals, low oil levels or poor-quality lubricants can lead to bearing damage relatively quickly. Maintenance can be more complicated compared with inline engines, as the horizontally opposed layout makes access to components such as spark plugs or cylinder head gaskets more difficult. Another characteristic is its sensitivity to fuel quality, as the engine may be prone to detonation if low-octane gasoline is used.
With proper maintenance the EJ204 can exceed 250,000 km of service life. To ensure long-term reliability, it is recommended to change the oil every 8,000 km, regularly monitor coolant levels, and avoid prolonged operation under heavy loads.
Overall, this engine can last around 220,000 to 370,000 km if properly maintained, using the correct quality oil and fuel, and carrying out regular checks and maintenance.
| Engine displacement | 1994 cm3 |
|---|---|
| Number of cylinders | 4 |
| Bore (cylinder diameter) | 92 mm |
| Stroke length (piston move) | 75 mm |
| Compression ratio | 10 : 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 Forester 2005 2.0 X AWD oil type | 5W-30 |
| Oil capacity | 4.3 litres (4.5 quarts) |
| Power | 150 - 190 HP ON 6400 RPM |
| Torque | 180 - 200 NM ON 3200 RPM |
| Start of production (year) | 1999 |
| Duration of production | 16 years |
| Engine also used on | Subaru Impreza Subaru Legacy Subaru XV |
Generally, the use of an engine in several models and its long production run is an indication of the quality of the engine and the success of its design. |
All Subaru Forester crossover [2005 - 2008] modifications
| Modification | Engine | Power | Consumption | Gearbox |
|---|---|---|---|---|
|
Subaru Forester 2005 2.0 X AWD
Most fuel efficient version |
2.0 Petrol | 158 HP | 9.3 l/100km | Manual (5) |
|
Subaru Forester 2005 2.0 X AWD
Most fuel efficient version |
2.0 Petrol | 158 HP | 9.3 l/100km | Automatic (4) |
|
Subaru Forester 2005 2.5 XT AWD
Most dynamic version - 100 km/h in 6 seconds |
2.5 Petrol | 230 HP | 10.7 l/100km | Manual (5) |
|
Subaru Forester 2005 2.5 XT AWD
Most powerfull version (230 HP) |
2.5 Petrol | 230 HP | 10.5 l/100km | Automatic (4) |
