Subaru Ej207 engine

The 2.0-liter turbocharged Subaru EJ207 engine has been produced at the Japanese factory since 1998 and is only installed in the Impreza WRX STi model, but recently mainly for the local market. There are three versions of this engine: basic, with AVCS (variable valve timing system), and with a twin-scroll turbocharger setup. The EJ20T line also includes the following engines: EJ20G, EJ205, EJ206, and EJ208.

Technical specifications of the Subaru EJ207 2.0 Turbo engine.

Modification v5/v6 (basic)
Exact capacity1994 cm³
Power systeminjector
Engine power265 - 280 HP
Torque340 - 350 nm
Engine blockaluminum H4
Block headaluminum 16v
Cylinder diameter92 mm
Piston stroke.75 mm
Compression ratio8.0
Engine featuresDOHC
Hydraulic compensator. there is no
Timing drivestrip
Timing phase adjusterthere is no
Turbochargingsingle scroll
What oils to use4.7 liters 5W-30
Fuel type95
Environmental classEURO 2/3
Approximate life expectancy220 000 HP
Modification v7 (with AVCS)
Exact capacity1994 cm³
Power systeminjector
Engine power270 - 300 HP
Torque350 - 380 nm
Engine blockaluminum H4
Block headaluminum 16v
Cylinder diameter92 mm
Piston stroke.75 mm
Compression ratio8.0
Engine featuresDOHC
Hydraulic compensator. there is no
Timing drivebelt
Timing phase adjusterAVCS
Turbochargingsingle scroll
What oils to use4.7 liters 5W-30
Fuel type95
Environmental classEURO 3
Approximate life expectancy210 000 HP
Modification v8/v9 (Twin Scroll)
Exact capacity1994 cm³
Power systeminjector
Engine power308 - 328 HP
Torque430 nm
Engine blockaluminum H4
Block headaluminum 16v
Cylinder diameter92 mm
Piston stroke.75 mm
Compression ratio8.0
Engine featuresDOHC
Hydraulic compensator. there is no
Timing drivestrip
Timing phase adjusterAVCS
TurbochargingTwin Scroll
What oils to use4.7 liters 5W-30
Fuel type95
Environmental classEURO 3/4
Approximate life expectancy200 000 HP

Fuel consumption Subaru Ej207 engine

Using the example of a 2004 Subaru Impreza WRX STi with a manual transmission:
City15.3 litry
Route8.3 litry
Mixed10.9 litry

Engine Overview and Common Failures

The weight of the EJ207 engine assembly is 155 kg. The engine number EJ207 is located at the junction of the block and the gearbox. The most important thing is to control the oil pressure, as if it drops, the engine will seize. Lubricant consumption here is related not only to oil consumption but also to numerous leaks. Furthermore, there are problems with the insufficient efficiency of the cooling system. If the engine overheats frequently, soon the block will warp and cylinder noises will appear. It is also important to monitor the condition of the timing belt, as if it breaks, the valves will always be bent.

Engine Subaru Ej207

Subaru
Impreza 1 (GC)1998 - 2000
Impreza 2 (GD)2000 - 2007
Impreza 3 (GE)2007 - 2011
Impreza 4 (GJ)2011 - 2016

See Also

Subaru Ej205 Engine

The 2.0-liter turbocharged engine Subaru EJ205 was produced at the Japanese factory from 1998 to 2007 and installed in sport versions of popular models such as Impreza and Forester. The engine existed in two versions: a standard one with a power output of 170-180 HP and an advanced one with a power output of 220-230 HP. The EJ20T line also includes the following engines: EJ20G, EJ206, EJ207, and EJ208.

Subaru Ej251 engine

The 2.5-liter Subaru EJ251 engine was produced at the Japanese factory from 1998 to 2004 and installed in most models of the company from that period: Impreza, Legacy, and Forester. For markets with strict environmental requirements, a version with the EJ252 index was offered. The EJ25 line also includes engines: EJ25D, EJ253, EJ254, EJ255, and EJ257.

Subaru Engine El154

The 1.5-liter petrol engine Subaru EL154 or EL15 was produced from 2006 to 2012 and mounted in the second and third generation of the popular Impreza model on our market. This engine does not differ significantly in construction from the EJ series engines. There is only one engine in the EL line.

Subaru Ez36d Engine

The 3.6-liter Subaru EZ36 D engine has been produced in the Japanese factory of the company since 2008 and is installed in the most popular models such as Legacy, Outback, and Tribeca. The power of this engine unit in our market has been specially reduced to 249 horsepower. The EZ line also includes engines: EZ30D and EZ30R.

Alfa Romeo 960a1000 Engine

The 1.8-liter engine 960A1000 or Alfa Romeo 1.75 TBi was produced from 2013 to 2019 and installed in more powerful versions of the popular Giulietta model, which is highly popular in Europe. This powertrain can be found under the hood of the two-seater sports coupe Alfa Romeo 4C. The TBi engine lineup also includes an engine marked as 939B1000.

VW Bvz engine

The 2.0-liter petrol engine Volkswagen BVZ 2.0 FSI was produced from 2005 to 2010 and installed in the fifth generation models of Golf and Jetta, as well as Passat B6 and the second generation Octavia. This engine differed from BVY with lower compression ratio and EURO 2 ecological class. The EA113-FSI engine line includes the BVY engine.