The 2.2-liter engine Peugeot DW12BTED4 or DW12B was produced by the company from 2006 to 2010 and installed in the most prestigious models of the French automotive group, such as the 407, 607, or 807. There were four versions of this twin-turbo diesel: 4HP, 4HT for manual gearboxes, and 4HR, 4HS for automatic gearboxes. The DW12 line also includes high-pressure diesel engines: DW12TED4, DW12CTED4, DW12MTED4, and DW12UTED.
| Exact capacity | 2179 cm³ |
| Power system | Common Rail |
| Engine power | 163 - 170 HP |
| Torque | 370 nm |
| Engine block | cast iron R4 |
| Block head | aluminum 16v |
| Cylinder diameter | 85 mm |
| Piston stroke. | 96 mm |
| Compression ratio | 16.6 |
| Engine features | DOHC |
| Hydraulic compensator. | tak |
| Timing drive | strip i chain |
| Timing phase adjuster | there is no |
| Turbocharging | Garrett DSGT12-14Z |
| What oils to use | 5.25 liters 5W-30 |
| Fuel type | diesel |
| Environmental class | EURO 4/5 |
| Approximate life expectancy | 300 000 HP |
| City | 8.1 litry |
| Route | 5.0 litry |
| Mixed | 6.1 litry |
The weight of the DW12BTED4 engine according to the catalog is 215 kg. The engine number DW12BTED4 is located at the junction of the block and the oil pan. The most common problem for the owner is the clogging of the particulate filter. The second most popular issues are frequent turbocharger under- or overboost errors. Many people tighten with the replacement of expensive fuel filter and damage the injectors. In addition, piezo injectors often break during disassembly and need to be drilled out. Due to the complex design, not every service center will take on the repair of this diesel engine.
| 407 I (D2) | 2006 - 2010 |
| 607 I (Z8/Z9) | 2006 - 2010 |
| 807 I (V2) | 2006 - 2010 |
| C5 I (X3/X4) | 2006 - 2008 |
| C5 II (X7) | 2008 - 2009 |
| C6 I (X6) | 2006 - 2010 |
| C8 I (V3) | 2006 - 2010 |
| Ulysse II (179) | 2008 - 2010 |
| Phedra I (179) | 2008 - 2010 |
The 2.5-liter diesel engine Peugeot DK5ATE or THY was produced from 1994 to 2000 and was only installed in two flagship models of the French automotive company, Peugeot 605 and Citroen XM. This power unit is actually a modification of the commercial engine DJ5TED. There is only one diesel engine in the DK5 family.
The 2.0-liter diesel engine Peugeot DW10ATED or RHZ was produced from 1998 to 2004 and installed in many medium-sized models of the company, such as 307, 406, and 607. There was also a version of this engine for commercial vehicles with the index DW10UTED. DW10: DW10TD, DW10A 16v, DW10B, DW10C, DW10D, DW10FC, and DW10FD.
The 2.0-liter diesel engine Peugeot DW10BTED4 or DW10B was produced from 2004 to 2015 and installed in many popular models of the French company, such as 307, 308, 407, 508, and 607. There were two versions: RHJ with Siemens fuel system and RHR with Delphi Common Rail system. DW10: DW10TD, DW10A 8v, DW10A 16v, DW10C, DW10D, DW10FC, and DW10FD.
The 2.0-liter diesel engine Peugeot DW10FDTED4 or DW10FD has been produced since 2013 and is installed in several mid-size models of the French company, such as the 3008 and 5008. There is also a downgraded version of this engine with a power of 122 HP and a torque of 340 Nm, designated as DW10FETED4. DW10: DW10TD, DW10A 8v, DW10A 16v, DW10B, DW10C, DW10D, and DW10FC.
The 2.2-liter Honda H22A engine was produced in Japan from 1991 to 2002 and was installed in the sports versions of the Accord model and the popular Prelude coupe. The engine was offered in two variants: a weaker one with a black cover and a stronger one with a red cover. The H series also includes the H23A engine.
The 1.4-liter Opel A14XER or Ecotec engine has been produced by the company since 2009 and is installed in popular compact models of the group, such as Corsa, Meriva, Adam. Currently, units from this family are gradually being replaced by new B-series engines that comply with the Euro 6 standard. The A10 line includes: A12XER, A14NET, A16XER, A16LET, A16XHT, and A18XER.