The 2.5-liter Chrysler ENJ or 2.5 CRD diesel engine was produced from 2000 to 2007 and was installed in the Voyager minivan with the RS body and the Cherokee/Liberty SUV with the KJ body. This diesel engine, manufactured by the Italian company VM Motori, is also known as the R425 DOHC. The VM Motori engine series also includes: - ENC, - ENS, - ENR, - EXF, - EXA.
| Exact capacity | 2499 cm³ |
| Power system | Common Rail |
| Engine power | 141 HP |
| Torque | 340 nm |
| Engine block | cast iron R4 |
| Block head | aluminum 16v |
| Cylinder diameter | 92 mm |
| Piston stroke. | 94 mm |
| Compression ratio | 17.5 |
| Engine features | DOHC |
| Hydraulic compensator. | tak |
| Timing drive | strip |
| Timing phase adjuster | there is no |
| Turbocharging | IHI RHF4H |
| What oils to use | 6.0 liters 5W-30 |
| Fuel type | diesel |
| Environmental class | EURO 3 |
| Approximate life expectancy | 300 000 HP |
| City | 9.9 litry |
| Route | 6.4 litry |
| Mixed | 7.7 litry |
The weight of the ENJ engine assembly is 240 kg. The ENJ engine number is located on the cylinder block. The diesel engine is equipped with a reliable Bosch fuel injection pump, but the regulator valve often fails. The injectors also have a relatively low lifespan and the nozzles tend to get clogged. The timing belt lasts around 150,000 km, and if it breaks, it usually damages the rocker arm. Due to membrane damage in the EGR valve, the mass air flow sensor often gets dirty and malfunctions. Other vulnerable components include the thermostat, the fuel transfer pump, and the crankshaft sensor.
| Voyager 4 (RG) | 2000 - 2007 |
| Cherokee 3 (KJ) | 2001 - 2007 |
The 2.8-liter Chrysler ENR or 2.8 CRD diesel engine was produced from 2000 to 2007 and installed in the popular minivan Voyager and SUV Cherokee/Liberty with the KJ body. This diesel engine is a project of the Italian company VM Motori and is known as the R428 DOHC. The VM Motori engine series also includes: ENC, ENJ, ENS, EXF, and EXA.
The 2.2-liter diesel engine Chrysler EDJ or 2.2 CRD, which was produced from 2002 to 2009, was installed in the European version of the PT Cruiser. Until 2005, it generated a power of 121 horsepower, and after that date, it was increased to 150 horsepower. This Daimler AG diesel engine has its own index OM 644 and is a variant of the OM 646 engine. The Mercedes-Benz series also includes engines with the following indices: ENE, ENF, and EXL.
The 3.0-liter V6 diesel engine Jeep EXL or 3.0 CRD was produced from 2005 to 2010 and installed in Chrysler 300 sedans, as well as the popular SUVs Grand Cherokee and Commander. This high-pressure diesel engine was supplied by Daimler AG and had its own index OM 642 DE 30 LA. Mercedes series also include engines: - EDJ, - ENE, - ENF.
The 2.9-liter Bi-Turbo Audi DECA engine is produced by the German corporation since 2017 and is only installed in the current generation of sport models such as RS4 or RS5. A similar turbocharged engine is also used in the Audi S6 and S7 as DKMB, as well as in Porsche cars as MDC.AB. The EA839 line also includes engines labeled as: CZSE, CWGD, and DLZA.
The 1.2-liter 8-valve engine Fiat 169A4000 has been produced at the factory in Italy since 2007 and installed in well-known models of the group such as Panda, Punto, 500, and Lancia Ypsilon. This power unit was also used in the second generation of Ford Ka with the index FP4 or Duratec 8V. FIRE Series: 187A1000, 188A4000, 176A8000, 188A5000, 350A1000, and 199A6000.