Mazda Lff7 engine

2.0-liter Mazda LFF7 petrol engine was produced by the company from 2004 to 2011 and installed in the facelifted first generation of Mazda 6 model, as well as in the compact van of the fifth series. In Ford vehicles, this powertrain was installed under its SYDA index. Engines: L8-DE, L813, LF-DE, LF-VD, LF17, L3-VE, L3-VDT, L3C1 and L5-VE.

Mazda LFF7 2. 0 liter.

Exact capacity1999 cm³
Power systemdistributed injection
Engine power140 - 150 HP
Torque180 - 190 nm
Engine blockaluminum R4
Block headaluminum 16v
Cylinder diameter87.5 mm
Piston stroke.83.1 mm
Compression ratio10.8
Engine featuresDOHC
Hydraulic compensator. there is no
Timing drivechain
Timing phase adjusterthere is no
Turbochargingthere is no
What oils to use4.3 liters 5W-30
Fuel type92
Environmental classEURO 4
Approximate life expectancy310 000 HP

Fuel consumption Mazda Lff7 engine

For example, with the Mazda 6 from 2006 with a manual transmission:
City9.9 litry
Route5.5 litry
Mixed7.1 litry

Engine Overview and Common Failures

The weight of the LFF7 engine according to the catalog is 125 kg. The LFF7 engine number is located at the back, at the junction of the engine and gearbox. The constantly sticking intake manifold flaps can cause a lot of problems. The engine speed often fluctuates here due to throttle or EGR valve contamination. The thermostat, pump, lambda sensor, and unit supports also have a low service life. After 200,000 km, oil consumption or chain elongation often occurs. There are no hydraulic compensators, and valve clearances need to be adjusted every 100,000 km.

Engine Mazda Lff7

Mazda
5 I (CR)2004 - 2011
6 I (GG)2005 - 2008

Engines from the same line as Mazda Lff7 engine

See Also

Mazda Fe3n Engine

The 2.0-liter Mazda FE3N engine was produced at the company's Japanese factory from 1989 to 1997 and installed in the local version of the Capella model in sedan (GD) and wagon (GV) body styles. In Mazda's sports cars, there is also a turbocharged version with the index FE3T and a power output of 260 HP. Engines F: F6, F8, FP, FP-DE, FE, FE-DE, FS, FS-DE, FS-ZE, and F2.

Mazda Fs-ze engine

The 2.0-liter Mazda FS-ZE petrol engine was produced by the company from 1997 to 2004 and installed in Japanese versions of popular models such as Premacy, Familia, and Capella. This powertrain is often used for budget conversions in Mazda 323-626 cars. The F engines are: F6, F8, FP, FP-DE, FE, FE-DE, FE3N, FS, FS-DE, and F2.

Mazda Lff7 engine

2.0-liter Mazda LFF7 petrol engine was produced by the company from 2004 to 2011 and installed in the facelifted first generation of Mazda 6 model, as well as in the compact van of the fifth series. In Ford vehicles, this powertrain was installed under its SYDA index. Engines: L8-DE, L813, LF-DE, LF-VD, LF17, L3-VE, L3-VDT, L3C1 and L5-VE.

VW AFN engine

The 1.9-liter VW AFN 1.9 TDI diesel engine was produced by the company from 1996 to 2000 and was installed in the most popular models, with the Passat B5 being the most well-known. This type of diesel engine differs from the AHU engine due to the presence of a variable geometry turbocharger. The EA180 series also includes engines: AKU, 1Z, AHF, AHU, ALH, AEY, and AVG.

Hyundai-Kia G6dt engine

The 3.5-liter Hyundai-Kia G6DT or Smartstream G 3.5 GDi engine has been produced since 2021 and is currently only fitted in the top versions of the popular Kia K8 sedan on the Korean market. The engine stands out for its use of combined injection, i.e., direct and dispersed. Lambda Line: G6DE G6DH G6DJ G6DM G6DN G6DP G6DS G6DU G6DV