The 2.3-liter Mitsubishi 4D55 diesel engine was produced by the company from 1980 to 1986 and installed in both passenger cars, such as the Galant, and off-road models like the Pajero, as well as in L200 pickups. This engine is known for numerous cylinder head problems. In the 4D5 lineup, there is also the 4D56 engine.
| Exact capacity | 2346 cm³ |
| Power system | komora widłowa |
| Engine power | 65 - 75 HP |
| Torque | 137 - 147 nm |
| Engine block | cast iron R4 |
| Block head | aluminum 8v |
| Cylinder diameter | 91.1 mm |
| Piston stroke. | 90 mm |
| Compression ratio | 21 |
| Engine features | there is no |
| Hydraulic compensator. | there is no |
| Timing drive | belt |
| Timing phase adjuster | there is no |
| Turbocharging | there is no |
| What oils to use | 5.4 liters 5W-40 |
| Fuel type | diesel |
| Environmental class | EURO 1 |
| Approximate life expectancy | 300 000 HP |
| Exact capacity | 2346 cm³ |
| Power system | komora widłowa |
| Engine power | 80 HP |
| Torque | 169 nm |
| Engine block | cast iron R4 |
| Block head | aluminum 8v |
| Cylinder diameter | 91.1 mm |
| Piston stroke. | 90 mm |
| Compression ratio | 21 |
| Engine features | there is no |
| Hydraulic compensator. | there is no |
| Timing drive | strip |
| Timing phase adjuster | there is no |
| Turbocharging | MHI TC05 |
| What oils to use | 5.4 liters 5W-40 |
| Fuel type | diesel |
| Environmental class | EURO 2 |
| Approximate life expectancy | 275 000 HP |
| Exact capacity | 2346 cm³ |
| Power system | komora widłowa |
| Engine power | 84 - 95 HP |
| Torque | 175 - 182 nm |
| Engine block | cast iron R4 |
| Block head | aluminum 8v |
| Cylinder diameter | 91.1 mm |
| Piston stroke. | 90 mm |
| Compression ratio | 21 |
| Engine features | there is no |
| Hydraulic compensator. | there is no |
| Timing drive | belt |
| Timing phase adjuster | there is no |
| Turbocharging | MHI TD04 |
| What oils to use | 5.4 liters 5W-40 |
| Fuel type | diesel |
| Environmental class | EURO 2 |
| Approximate life expectancy | 275 000 HP |
| City | 12.5 litry |
| Route | 8.8 litry |
| Mixed | 10.3 litry |
The weight of the 4D55 engine according to the catalog is 183 kg. The engine number 4D55 is located at the junction of the block and the gearbox. In engines before 1982, the cylinder head cracked near the pre-chambers even at low mileage. After 1982, the cylinder head lasted longer, but the problem remained. Most owners complain about frequent oil leaks from gaskets and seals. In second place is heavy smoking from the engine due to worn injector nozzles. Keep an eye on the condition of the timing belt, as its breakage will at least damage the rocker.
| Pajero | 1982 - 1986 |
| L200 | 1982 - 1986 |
| Delica | 1982 - 1986 |
| Galant | 1980 - 1983 |
The 1.8-liter Mitsubishi 4D65 diesel engine was produced by the company from 1983 to 1995 and installed in many of their passenger car models, such as Colt, Lancer, and Galant. This powertrain was available in both naturally aspirated and turbocharged versions. Another engine that belongs to the 4D6 series is the 4D68.
The 3.2-liter diesel engine Mitsubishi 4M41 has been produced by the company since 1999 and is installed in popular off-road vehicles such as the Pajero, including the Sport version, which are common in our market. Initially, the engine was equipped with a fuel injection pump, and only since 2006 has Common Rail technology been implemented. The 4M4 engine lineup also includes the 4M40.
The 2.4-liter Mitsubishi 4N15 diesel engine was produced by the company only in 2015 and is exclusively installed in the popular L200 pickup truck as well as the Pajero Sport SUV based on that vehicle. This engine stands out with its aluminum cylinder block and MIVEC variable valve timing system. The 4N1 series also includes the engines: 4N13 and 4N14.
The 1.5-liter Nissan HR15DE engine has been produced since 2004 in the factory in Japan and installed in many models, including the most popular ones: Tiida, Micra, and Note. This aluminum powertrain is available in a wide range of power options. The HR family includes: HRA2DDT HR10DDT HR12DE HR12DDR HR13DDT HR16DE
The 2.0-liter petrol engine Land Rover PT204 is assembled at the factory in England since 2017 and is installed in most modern models of the group, such as Discovery, Evoque, Velar. In Jaguar vehicles, this engine has its own designation AJ200P. The Ingenium engine range also includes the following power units: 204DTA and 204DTD.