Peugeot Ew7a engine

The 1.8-liter 16-valve engine Peugeot EW7A or 6FY was produced from 2006 to 2010 and installed in some popular models of the automotive group, primarily the Peugeot 407. This power unit is actually an upgrade of the EW7J4 engine according to EURO 4 emission standards. The EW engine line also includes: EW7J4, EW10J4, EW10D, EW10A, and EW12J4.

Technical specifications of the Peugeot EW7A 1.8 liter engine.

Exact capacity1749 cm³
Power systeminjector
Engine power125 HP
Torque170 nm
Engine blockaluminum R4
Block headaluminum 16v
Cylinder diameter82.7 mm
Piston stroke.81.4 mm
Compression ratio11.0
Engine featuresthere is no
Hydraulic compensator. tak
Timing drivestrip
Timing phase adjusterat the inlet
Turbochargingthere is no
What oils to use5.0 liters 5W-30
Fuel type95
Environmental classEURO 4
Approximate life expectancy300 000 HP

Fuel consumption Peugeot Ew7a engine

Using the example of a 2009 Peugeot 407 with a manual gearbox:
City10.5 litry
Route6.0 litry
Mixed7.7 litry

Engine Overview and Common Failures

The weight of the EW7A engine according to the catalog is 130 kg. The engine number EW7A is located at the junction of the block with the cylinder head. A reliable engine like this does not tolerate bad fuel or cheap oil. Usually, the injectors are the first to fail, followed by the spark plugs, and then the ignition coils. Contamination of the throttle body or the PCV valve leads to fluctuating engine speeds. Poor lubrication quickly causes the hydraulic lifters to start ticking. And also, the oil here tends to leak from under the valve covers and the crankshaft seal.

Engine Peugeot Ew7a

Peugeot
407 I (D2)2006 - 2010
Citroen
C4 Picasso I (B58)2006 - 2008
C5 II (X7)2008 - 2010

Engines from the same line as Peugeot Ew7a engine

See Also

Peugeot Eb2dt Engine

The 1.2-liter turbocharged engine Peugeot EB2DT or HNZ has been produced by the company since 2014 and is installed in models with the PureTech 110 index, but it is gradually being replaced by the EB2ADTD engine. There are many variations of this powertrain, for example, EB2ADT or EB2DTM. The EB engine line also includes engines: EB0, EB2, EB2M, EB2DTS, and EB2ADTX.

Peugeot Eb2dts Engine

1.2-liter turbocharged engine Peugeot EB2DTS or HNY has been produced by the company since 2014 and installed in all compact and medium-sized models of the group, marked as PureTech 130. There are many variants of this powertrain system, such as EB2DTSD, EB2DTSM, and EB2ADTS. The EB series also includes the following engines: EB0, EB2, EB2M, EB2DT, and EB2ADTX.

Peugeot EP6CB engine

1.6-liter Peugeot EP6CB or 5FK engine was produced by the company from 2010 to 2018 and only installed in certain versions of the second generation Peugeot Partner or Citroën Berlingo. Modifications of this engine compliant with Euro 6 emission standards are sometimes designated as EP6F. Prince Series: EP3, EP3C, EP6, EP6C, EP6DT, EP6CDT, EP6CDTX, and EP6FDT.

Peugeot Ep6fdt engine

The 1.6-liter Peugeot EP6FDT or 1.6 THP 165 engine has been produced in Dourginie since 2014 and is installed in many models of the company for the European market, such as the crossovers 3008 and 5008. There are three versions of this engine: 5GW and 5GZ with a power of 165 HP, and 5GL with a power of 135 HP. Prince Series: EP6DT EP6DTS EP6CDT EP6CDTM EP6CDTR EP6FDTM

Geely Mr479q Engine

The 1.3-liter 4-cylinder engine Geely MR479Q was produced in China from 1998 to 2016 and installed in many local models, but it is known to us only from the LC Cross hatchback. This power unit is a clone of the Toyota 8A-FE engine and was used in Lifan under the index LF479Q3. Another clone of the Toyota A series engine is: MR479QA.

Toyota 3y engine

The 2.0-liter Toyota 3Y carburetor engine was produced by the company from 1982 to 1991 and installed in Town Ace and Hiace minivans, Hilux pickup trucks, and Crown S120 sedans. There were versions of the engine with the catalytic converter 3Y-C, 3Y-U, as well as gas versions 3Y-P, 3Y-PU. The Y series also includes engines: 1Y, 2Y, 3Y-E, 3Y-EU, 4Y, and 4Y-E.