1.6-liter turbocharged engine Peugeot EP6DT or 5FX THP 150 was produced from 2006 to 2010 and installed in advanced variants of models such as Peugeot 207 and 308, as well as Citroën C4. In addition to the 150 HP 5FX engine, a downgraded version with 140 HP was also offered - the 5FT engine with an automatic AL4 gearbox. Prince series: EP3, EP3C, EP6, EP6C, EP6CB, EP6CDT, EP6CDTX and EP6FDT.
| Typ | row |
| Number of cylinders | 4 |
| number of valves | 16 |
| Exact capacity | 1598 cm³ |
| Cylinder diameter | 77 mm |
| Piston stroke. | 85.8 mm |
| Power system | direct injection |
| Power | 140 HP |
| Torque | 240 nm |
| Compression ratio | 10.5 |
| Fuel type | 95 |
| Environmental class | EURO 4 |
| Typ | row |
| Number of cylinders | 4 |
| number of valves | 16 |
| Exact capacity | 1598 cm³ |
| Cylinder diameter | 77 mm |
| Piston stroke. | 85.8 mm |
| Power system | direct injection |
| Power | 150 HP |
| Torque | 240 nm |
| Compression ratio | 10.5 |
| Fuel type | 95 |
| Environmental class | EURO 4 |
| Typ | row |
| Number of cylinders | 4 |
| number of valves | 16 |
| Exact capacity | 1598 cm³ |
| Cylinder diameter | 77 mm |
| Piston stroke. | 85.8 mm |
| Power system | direct injection |
| Power | 156 HP |
| Torque | 240 nm |
| Compression ratio | 10.5 |
| Fuel type | 95 |
| Environmental class | EURO 4 |
| City | 10.3 litry |
| Route | 5.8 litry |
| Mixed | 7.2 litry |
The weight of the EP6DT engine with attachments is 135 kg. The EP6DT engine number is located at the front where it joins the gearbox. The Prince series turbo engines are equipped with a rather temperamental direct injection system, which is not only demanding in terms of fuel, but also suffers from rapid valve coking. In addition, there is an unreliable fuel injection pump, which often lasts less than 50,000 km. The timing chain has a low lifespan. In the early years of production, the components of the timing chain may have required replacement as early as 30,000 km, and although the lifespan has slightly increased, it still does not exceed 50-70,000 km. The weak link in the system is considered to be the tensioner, which has already undergone several revisions. There is high oil consumption. Often, these turbo engines consume oil from the first kilometers, but excessive oil consumption usually begins after the piston rings have seated or due to wear of the oil control rings or the VKG membrane. If the lubrication level is neglected, the camshafts will almost immediately seize. The power unit tends to overheat. This engine has a very demanding thermal regime, and moreover, the water pump, thermostat, and coolant temperature sensor are not known for their reliability. Their failure often leads to cracks in the cylinder head or valve seat recession. Other engine problems include oil or coolant leaks, frequent vacuum pump seizing, which can result in camshaft damage and timing chain failure, and coke formation in the oil supply tubes, significantly reducing the turbine's lifespan.
| C4 I (B51) | 2008 - 2010 |
| C4 Picasso I (B58) | 2008 - 2010 |
| 207 I (A7) | 2006 - 2009 |
| 308 I (T7) | 2007 - 2009 |
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.
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.
The 2.0-liter Peugeot EW10J4 engine with the RFN and RFR designations was produced from 1999 to 2010 and installed in many popular models of the company, such as the 206, 307, 406, 407, 806, and 807. There was also a reinforced version of the unit with a power output of 180 HP and a torque of 200 Nm, designated as EW10J4S or RFK. The EW engine line also includes units such as: EW7J4, EW7A, EW10A, EW10D, and EW12J4.
The 1.8-liter, 8-valve Peugeot XU7JP or LFZ engine was produced from 1992 to 1999 and installed in many models of the group: Peugeot 306 and 405, Citroën Xsara and Xantia. Later, this engine was also widely used by Iranian companies IKCO and Peugeot Pars. The XU line also includes engines: XU5JP, XU7JB, XU7JP4, XU10J2, and XU10J4R.
The 2.0-liter diesel engine Toyota 2C was produced at the Japanese factory from 1983 to 2001 and was installed in many mid-size models of that era, such as Corona, Carina, and Corolla. This power unit was often referred to as 2C-L due to its transverse placement under the hood. The C series includes: 1C, 1C-T, 2C-E, 2C-T, 2C-TE, 3C-E, 3C-T, and 3C-TE.
The 2.0-liter Mazda FE petrol engine was produced at the factory in Japan from 1981 to 2001 in many versions: with an 8/12 valve cylinder head, carburetor, fuel injection, and turbocharging. This engine was installed on the 626 model in GC and GD bodies as well as on the Kia Sportage with the FEE index. Engines of the F series: F6, F8, FP, FP-DE, FE-DE, FE3N, FS, FS-DE, FS-ZE, and F2.