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 |
4-cylinder engines of the Mercedes M102 with a capacity ranging from 1.8 to 2.3 liters were produced from 1980 to 1993 and installed in the most popular models of the German company, such as W201, W123, and W124. Cosworth offered 16-valve versions with a capacity of 2.3-2.5 liters for sports cars. R4 series: M111, M166, M260, M264, M266, M270, M271, M274, and M282.
4-cylinder engines from Mercedes M166 with a capacity ranging from 1.4 to 2.1 liters were produced from 1997 to 2005 and were only installed in the compact A-Class model and the compact Vaneo, based on it. After the upgrade to the next generation of the A-Class model, these units were given the index M266. R4 series: M102, M111, M260, M264, M266, M270, M271, M274, and M282.
Mercedes M274 petrol engines with a capacity of 1.6 and 2.0 liters have been produced by the company since 2011 and are installed in vehicles with longitudinally mounted engines, such as the C-Class and E-Class. Similar engines for models with a transverse powertrain layout have the M270 index. The R4 series includes: M102, M111, M166, M260, M264, M266, M271, and M282.
The 3.0-liter inline 6-cylinder engine of the Mercedes M256 has been installed by the company since 2017 and used in their most powerful and expensive models, such as the S-Class, GLS-Class, and AMG GT. There is a version of this engine with a single turbocharger and an additional electric compressor. The R6 engine lineup also includes the M103 and M104 engines.
The 1.8-liter diesel engine Peugeot XUD7 or 161A was produced from 1982 to 2005 and mainly installed in commercial models of the group, but it is also found in passenger cars. This engine is particularly known for the popular Citroen C15 model in Europe. The XUD series includes: - XUD7TE, - XUD9, - XUD9SD, - XUD9TE, - XUD11A, and - XUD11ATE.
The 1.8-liter Ford QYWA or 1.8 Duratorq DLD-418 engine was produced from 2006 to 2012 and installed in popular minivan models Galaxy and S-Max on our market. This engine is a diesel unit from the Endura family equipped with a Common Rail system. The Duratorq DLD-418 engine line also includes engines: HCPA, FFDA, and KKDA.