HDi engines - AvtoTachki

A complete list of models and modifications of Peugeot-Citroen HDi engines, their power, torque, device and differences from each other.

Engines
HDi

The HDi or High-pressure Direct Injection engine family was first introduced in 1998. This line of motors differed from their predecessors by the presence of the Common Rail system. There are four conventional diesel generations for the EURO 3, 4, 5 and 6 econo- mies, respectively.

Contents:

1.4 HDi
1.5 HDi
1.6 HDi
2.0 HDi
2.2 HDi
2.7 HDi
3.0 HDi

1.4 HDi

The smallest diesel engines of the series appeared in 2001, they are classified as the second generation of HDi. Aluminum, in-line, four-cylinder engines were produced in two versions: 8-valve with a conventional turbocharger and without an intercooler, with a capacity of 68 hp. and 160 Nm, as well as a 16-valve with an intercooler and a variable geometry turbine of 90 hp. and 200 Nm.

1.4 HDi
Factory index	DV4TD	DV4TED4
Exact volume	1398 cm³	1398 cm³
Cylinders/Valves	4 / 8	4 / 16
Full power	68 hp	92 hp
Torque	150 - 160 Nm	200 Nm
Compression ratio	17.9	17.9
Turbocharger	Yes	VGT
Ecologist. class	EURO 4	EURO 4

The Peugeot 107, Citroen C1 and Toyota Aygo were derated to 54 hp. 130 Nm version.

1.5 HDi

The company's newest 1.5-liter diesel engine was introduced in 2017. This all-aluminum 16-valve 2000 bar piezo injector powertrain meets EURO 6 environmental requirements thanks to the use of the Blue HDi system. So far, there are two options on the market: basic from 75 to 120 hp. and RC for 130 hp 300 Nm. The power of the motor depends on the turbine, on the advanced version it is with variable geometry.

1.5 HDi
Factory index	DV5TED4	DV5RC
Exact volume	1499 cm³	1499 cm³
Cylinders/Valves	4 / 16	4 / 16
Full power	75 - 130 HP	130 hp
Torque	230 - 300 Nm	300 Nm
Compression ratio	16.5	16.5
Turbocharger	Yes	VGT
Ecologist. class	EURO 5/6	EURO 5/6

1.6 HDi

One of the most numerous engine lines among the HDi family appeared in 2003, so it immediately belonged to the second generation of diesel engines. The aluminum cylinder block at first had only a 16-valve head, a pair of camshafts of which were connected by a chain. The units are equipped with a Bosch fuel system with 1750 bar electromagnetic injectors, the older modification differs from the rest in the presence of a variable geometry turbine.

1.6 HDi
Factory index	DV6TED4	DV6ATED4	DV6BTED4
Exact volume	1560 cm³	1560 cm³	1560 cm³
Cylinders/Valves	4 / 16	4 / 16	4 / 16
Full power	109 hp	90 hp	75 hp
Torque	240 Nm	205 - 215 Nm	175 - 185 Nm
Compression ratio	18.0	17.6 – 18.0	17.6 – 18.0
Turbocharger	VGT	Yes	Yes
Ecologist. class	EURO 4	EURO 4	EURO 4

The third generation of diesel engines was introduced in 2009 and already received an 8-valve cylinder head. Thanks to the use of a new generation particulate filter here, it was possible to fit into EURO 5. All three engines are very different from each other and, above all, fuel equipment, or Bosch with electromagnetic injectors, or Continental with 2000 bar piezo injectors, as well as a turbine, which is either with a fixed geometry , or with variable geometry.

1.6 HDi
Factory index	DV6CTED	DV6DTED	DV6ETED
Exact volume	1560 cm³	1560 cm³	1560 cm³
Cylinders/Valves	4 / 8	4 / 8	4 / 8
Full power	115 hp	92 hp	75 hp
Torque	270 Nm	230 Nm	220 Nm
Compression ratio	16.0	16.0	16.0
Turbocharger	VGT	Yes	Yes
Ecologist. class	EURO 5	EURO 5	EURO 5

The fourth generation of engines, also with an 8-valve cylinder head, was first introduced in 2014. Even more sophisticated fuel equipment and the Blue HDi exhaust gas cleaning system allowed diesel power units to meet very stringent EURO 6 economy standards. As before, three engine modifications are produced, different in power and torque.

1.6 HDi
Factory index	DV6FCTED	DV6FDTED	DV6FETED
Exact volume	1560 cm³	1560 cm³	1560 cm³
Cylinders/Valves	4 / 8	4 / 8	4 / 8
Full power	120 hp	100 hp	75 hp
Torque	300 Nm	250 Nm	230 Nm
Compression ratio	16.0	16.7	16.0
Turbocharger	VGT	Yes	Yes
Ecologist. class	EURO 6	EURO 6	EURO 6

Recently, the concern's management announced the replacement of 1.4 and 1.6 liter internal combustion engines with a new 1.5-liter one.

2.0 HDi

The very first diesel engines of the HDi line were just two-liter engines. Everything was classic here, a cast-iron cylinder block with an 8 or 16-valve cylinder head, Common Rail fuel equipment from Siemens or Bosch with electromagnetic injectors, as well as an optional particulate filter. The initial series of internal combustion engines consisted of four units.

2.0 HDi
Factory index	DW10TD	DW10ATED	DW10UTED	DW10ATED4
Exact volume	1997 cm³	1997 cm³	1997 cm³	1997 cm³
Cylinders/Valves	4 / 8	4 / 8	4 / 8	4 / 16
Full power	90 hp	110 hp	100 hp	110 hp
Torque	210 Nm	250 Nm	240 Nm	270 Nm
Compression ratio	18.0	17.6	17.6	17.6
Turbocharger	Yes	Yes	Yes	Yes
Ecologist. class	EURO 3/4	EURO 3	EURO 3	EURO 3/4

The second generation of 2.0-liter diesel engines was introduced in 2004 and, in fact, included one engine, since the second unit is just a modernization of the DW10ATED4 internal combustion engine for EURO 4.

2.0 HDi
Factory index	DW10BTED4	DW10UTED4
Exact volume	1997 cm³	1997 cm³
Cylinders/Valves	4 / 16	4 / 16
Full power	140 hp	120 hp
Torque	340 Nm	300 Nm
Compression ratio	17.6 – 18.0	17.6
Turbocharger	VGT	Yes
Environmental class	EURO 4	EURO 4

The third generation of engines was shown in 2009 and they immediately supported the EURO 5 economy standards. The line included a pair of diesel engines with piezo injectors, which differed from each other in firmware.

2.0 HDi
Factory index	DW10CTED4	DW10DTED4
Exact volume	1997 cm³	1997 cm³
Cylinders/Valves	4 / 16	4 / 16
Full power	163 hp	150 hp
Torque	340 Nm	320 - 340 Nm
Compression ratio	16.0	16.0
Turbocharger	VGT	VGT
Ecologist. class	EURO 5	EURO 5

In the fourth generation of diesel engines, which appeared in 2014, there were four models, but the most powerful of them, with twin turbocharging, was not put on French cars. These units, in order to support EURO 6, were equipped with a BlueHDi exhaust gas treatment system.

2.0 HDi
Factory index	DW10FCTED4	DW10FDTED4	DW10FETTED4	DW10FPTED4
Exact volume	1997 cm³	1997 cm³	1997 cm³	1997 cm³
Cylinders/Valves	4 / 16	4 / 16	4 / 16	4 / 16
Full power	180 hp	150 hp	120 hp	210 hp
Torque	400 Nm	370 Nm	340 Nm	450 Nm
Compression ratio	16.7	16.7	16.7	16.7
Turbocharger	VGT	VGT	Yes	bi-turbo
Ecologist. class	EURO 6	EURO 6	EURO 6	EURO 6

2.2 HDi

The most voluminous of all four-cylinder diesel engines of the line have been produced since 2000, and in the first generation, in addition to two 16-valve engines, there was an 8-valve unit designed specifically for commercial vehicles. By the way, such an eight-valve had a cast-iron cylinder block with a volume of 2198 cm³, and not 2179 cm³ like everyone else in this series.

2.2 HDi
Factory index	DW12TED4	DW12ATED4	DW12UTED
Exact volume	2179 cm³	2179 cm³	2198 cm³
Cylinders/Valves	4 / 16	4 / 16	4 / 8
Full power	133 hp	130 hp	100 - 120 HP
Torque	314 Nm	314 Nm	250 - 320 Nm
Compression ratio	18.0	18.0	17.0 – 17.5
Turbocharger	VGT	VGT	Yes
Ecologist. class	EURO 4	EURO 4	EURO 3/4

The second generation of 2.2-liter diesel power units was introduced in 2005 and, in order to support EURO 4, the engines switched to fuel equipment with piezo injectors. A pair of 16-valve internal combustion engines differed from each other in supercharging, the more powerful one had two turbines.

2.2 HDi
Factory index	DW12BTED4	DW12MTED4
Exact volume	2179 cm³	2179 cm³
Cylinders/Valves	4 / 16	4 / 16
Full power	170 hp	156 hp
Torque	370 Nm	380 Nm
Compression ratio	16.6	17.0
Turbocharger	bi-turbo	Yes
Ecologist. class	EURO 4	EURO 4

In the third generation of 2010, there was only one diesel engine with a volume of 2.2 liters, but what kind. A productive water-cooled turbocharger blew out more than 200 hp from it, and the presence of a modern gas purification system allowed it to meet the EURO 5 economy standards.

2.2 HDi
Factory index	DW12CTED4
Exact volume	2179 cm³
Cylinders/Valves	4 / 16
Full power	204 hp
Torque	450 Nm
Compression ratio	16.6
Turbocharger	Yes
Ecologist. class	EURO 5

In the fourth generation of HDi motors, it was decided to abandon such volumetric units.

2.7 HDi

The flagship 6-liter V2.7 diesel engine was developed jointly with the Ford concern in 2004 specifically for the top versions of its many car models. The block here is cast iron, the head is aluminum with 4 valves per cylinder and hydraulic lifters. The Siemens Common Rail system with piezo injectors and two variable geometry turbines allowed this power unit on a French concern to develop more than 200 hp. Land Rover SUVs were equipped with a modification with one turbine for 190 horses.

2.7 HDi
Factory index	DT17TED4
Exact volume	2720 cm³
Cylinders/Valves	6 / 24
Full power	204 hp
Torque	440 Nm
Compression ratio	17.3
Turbocharger	two VGTs
Ecologist. class	EURO 4

Based on this unit, Ford developed V8 diesel engines with a volume of 3.6 and 4.4 liters.

3.0 HDi

This 3.0-liter V6 diesel with four valves per cylinder, a cast-iron block and an aluminum head was created in 2009 immediately under the environmental requirements of EURO 5, so it used a Bosch common rail system with piezo injectors and a pressure of 2000 bar. Thanks to two turbines, the engine power on Peugeot-Citroen models reached 240 hp, and on Jaguar and Land Rover cars it was possible to pump it up to 300 horses.