The 2.0-liter Subaru EJ20 E gasoline engine was produced by the company from 1989 to 2011 and installed in the most popular models such as Impreza and Legacy, across several generations. The engine was available in versions for the European and Japanese markets with varying compression ratios. The EJ20 line also includes the following power units: EJ201, EJ202, EJ203, and EJ204.
| Exact capacity | 1994 cm³ |
| Power system | injector |
| Engine power | 115 HP |
| Torque | 165 nm |
| Engine block | aluminum H4 |
| Block head | aluminum 16v |
| Cylinder diameter | 92 mm |
| Piston stroke. | 75 mm |
| Compression ratio | 9.5 |
| Engine features | SOHC |
| Hydraulic compensator. | do 1994 year |
| Timing drive | strip |
| Timing phase adjuster | there is no |
| Turbocharging | there is no |
| What oils to use | 4.0 liters 5W-30 |
| Fuel type | 92 |
| Environmental class | EURO 2/3 |
| Approximate life expectancy | 300 000 HP |
| Exact capacity | 1994 cm³ |
| Power system | injector |
| Engine power | 125 - 155 HP |
| Torque | 175 - 195 nm |
| Engine block | aluminum H4 |
| Block head | aluminum 16v |
| Cylinder diameter | 92 mm |
| Piston stroke. | 75 mm |
| Compression ratio | 10 |
| Engine features | SOHC |
| Hydraulic compensator. | do 1994 year |
| Timing drive | belt |
| Timing phase adjuster | there is no |
| Turbocharging | there is no |
| What oils to use | 4.0 liters 5W-30 |
| Fuel type | 95 |
| Environmental class | EURO 2/3/4 |
| Approximate life expectancy | 275 000 HP |
| City | 12.6 litry |
| Route | 7.3 litry |
| Mixed | 9.2 litry |
The weight of the EJ20E engine assembly is 130 kg. The engine number EJ20E is located at the junction of the block and the gearbox. The EJ20 family of engines is mostly known for its excessive oil consumption. Oil is not only burned here, but also leaks from gaskets and seals. A drop in lubrication level in the system often results in bearing rotation. These engines are also prone to overheating, and the cooling system is not very reliable. After 200,000 km, a knock often appears in the fourth cylinder, requiring an overhaul.
| Legacy 1 (BC) | 1989 - 1993 |
| Legacy 2 (BD) | 1993 - 1999 |
| Legacy 3 (BE) | 1998 - 2004 |
| Legacy 4 (BL) | 2003 - 2009 |
| Impreza 1 (GC) | 1992 - 2000 |
| Impreza 3 (GE) | 2007 - 2011 |
| Aska 2 (BC) | 1990 - 1993 |
The 2.5-liter Subaru EJ254 engine was produced by the Japanese company from 1998 to 2007 and was most commonly found in the third generation of the Legacy model, but it was also installed in the Forester and Outback models. This engine was one of the first to be equipped with the company's AVCS phase control system. The EJ25 line of engines also includes: EJ25D, EJ251, EJ253, EJ255, and EJ257.
The 3.0-liter gasoline engine Subaru EZ30 D was produced by the company from 2000 to 2004 and was exclusively installed in the third generation of the Legacy model and on the base of the Outback wagon. This engine quickly gave way to the updated version with the index EZ30R. The EZ line also includes engines: EZ30R and EZ36D.
The 1.6-liter Subaru FB16F or FB16DIT engine was produced in Japan from 2014 to 2020 and was exclusively installed in the very popular Levorg sports wagon on the local market. Such an engine is a typical representative of the third generation of turbocharged engines from the company. The FB line also includes engines: FB16B, FB20B, FB20D, FB20X, FB25B, and FB25D.
The 2.5-liter naturally aspirated Subaru FB25 B engine was produced in Japan from 2010 to 2020 and installed in the company's mid-size models such as Legacy, Outback, and Forester crossover. Since 2018, this engine has been gradually replaced by its modification with direct fuel injection. The FB line also includes the following engines: FB16B, FB16F, FB20B, FB20D, FB20X, and FB25D.
The 2.5-liter 4-cylinder diesel engine Jeep ENC was produced from 1991 to 2001 and installed in the Cherokee and Grand Cherokee off-road vehicles, as well as in the Voyager and Caravan minivans. This diesel engine, developed by the Italian company VM Motori, is also known under the index 425 OHV. The VM Motori engine series also includes the following power units: - ENJ - ENS - ENR - EXF - EXA
The 1.6-liter Nissan HR16DE engine was first introduced at the Tokyo Motor Show in 2005 and is still actively used in many popular models of the Japanese company. One of the versions of this engine, marked with the symbol H4Mk, is assembled in the native AvtoVAZ company. The HR family includes: HRA2DDT HR10DDT HR12DE HR12DDR HR13DDT HR15DE