The 5.8-liter twelve-cylinder engine Mercedes M137 E58 was produced from 1999 to 2003 and installed in the highest models of the company, such as the S-Class sedan and coupe in the 220 series. Based on this engine, AMG developed their own 6.3-liter engine. The V12 engine lineup also includes the following power units: M120, M275, and M279.
| Exact capacity | 5786 cm³ |
| Power system | distributed injection |
| Engine power | 367 HP |
| Torque | 530 nm |
| Engine block | aluminum V12 |
| Block head | aluminum 36v |
| Cylinder diameter | 84 mm |
| Piston stroke. | 87 mm |
| Compression ratio | 10 |
| Engine features | there is no |
| Hydraulic compensator. | tak |
| Timing drive | chain (double) |
| Timing phase adjuster | tak |
| Turbocharging | there is no |
| What oils to use | 9.0 liters 5W-40 |
| Fuel type | 95 |
| Environmental class | EURO 4 |
| Approximate life expectancy | 300 000 HP |
| Exact capacity | 6258 cm³ |
| Power system | distributed injection |
| Engine power | 444 HP |
| Torque | 620 nm |
| Engine block | aluminum V12 |
| Block head | aluminum 36v |
| Cylinder diameter | 84.5 mm |
| Piston stroke. | 93 mm |
| Compression ratio | 10 |
| Engine features | there is no |
| Hydraulic compensator. | tak |
| Timing drive | chain |
| Timing phase adjuster | tak |
| Turbocharging | there is no |
| What oils to use | 9.0 liters 5W-40 |
| Fuel type | 95 |
| Environmental class | EURO 4 |
| Approximate life expectancy | 280 000 HP |
| City | 19.4 litry |
| Route | 9.9 litry |
| Mixed | 13.4 litry |
The weight of the M137 engine according to the catalog is 220 kg. The engine number M137 is located at the junction of the block and the gearbox. Often, people complain about regular oil leaks due to gasket failure. Additionally, the coil blocks with 24 spark plugs are very unreliable and expensive. Oil from the oil pressure sensor can also seep into the control unit through the wires. The powerful-looking double-row timing chain can stretch up to 200,000 km of mileage. Weak points of this engine include airflow meters, the generator, and the throttle assembly.
| CL-Class C215 | 1999 - 2002 |
| S-Class W220 | 1999 - 2002 |
| G-Class W463 | 2002 - 2003 |
Mercedes M254 engines with capacities of 1.5 and 2.0 liters were introduced for the first time in 2020 and are characterized by plasma-sprayed iron with a Nanoslide coating and an integrated starter-generator (ISG). Currently, these power units are only installed in the fifth generation of the popular C-Class model. R4 series: M166, M260, M264, M266, M270, M271, M274, and M282.
Mercedes M264 engines with a capacity of 1.5 and 2.0 liters have been installed at the factory in Germany since 2018 and are used in many models with a longitudinal engine layout, such as the C-Class and E-Class. It is an engine with cast iron inserts, and its version with a transverse layout has the index M260. R4 series: M111, M166, M256, M266, M270, M271, M274, and M282.
The family of six-cylinder engines Mercedes M104 was produced from 1989 to 1998 in three versions: E28 with a capacity of 2.8 liters, E30 with a capacity of 3.0 liters, and E32 with a capacity of 3.2 liters. There were also powerful AMG versions labeled E34 and E36 with capacities of 3.4 and 3.6 liters respectively. The R6 engine lineup also includes units: M103 and M256.
The 5.5-liter twin-turbo engine Mercedes M157 was produced in Germany from 2010 to 2019 and was installed in AMG versions of CLS-Class, E-Class, ML-Class, GL-Class, and S-Class models. There is also a naturally aspirated version of this engine with the index M152, equipped with cylinder deactivation system. The V8 engine lineup also includes: M119, M113, M273, and M278.
The 1.8-liter gasoline engine Chrysler EBD was produced in Trenton from 1994 to 1999 and was only installed in the European version of the first generation Neon model. This powertrain did not gain popularity in our market and is very rarely encountered. The Neon series also includes the following engines: ECB, ECC, ECH, EDT, EDZ, and EDV.
The 1.0-liter Hyundai-Kia G4HE petrol engine was produced by the company from 2004 to 2011 and was exclusively used in the first generation of the compact Picanto model throughout its production period. This engine belongs to the iRDE series and its advantage is low fuel consumption. The Epsilon line also includes: G3HA, G4HA, G4HC, G4HD, and G4HG.