The 2.9-liter, 6-cylinder diesel engine of the Mercedes OM 656 has been produced since 2017 and is installed in many modern models of the company, such as W213, W222 or W463. This diesel engine has an aluminum block and plasma-sprayed Nanoslide-coated iron. Also included in the R6 lineup are: OM603, OM606, OM613 and OM648.
| Exact capacity | 2927 cm³ |
| Power system | Common Rail |
| Engine power | 272 - 286 HP |
| Torque | 600 nm |
| Engine block | aluminum R6 |
| Block head | aluminum 24v |
| Cylinder diameter | 82 mm |
| Piston stroke. | 92.4 mm |
| Compression ratio | 15.5 |
| Engine features | AdBlue |
| Hydraulic compensator. | tak |
| Timing drive | chain |
| Timing phase adjuster | Camtronic |
| Turbocharging | BorgWarner R2S |
| What oils to use | 8.5 liters 5W-30 |
| Fuel type | diesel |
| Environmental class | EURO 6 |
| Approximate life expectancy | 250 000 HP |
| Exact capacity | 2927 cm³ |
| Power system | Common Rail |
| Engine power | 330 - 340 HP |
| Torque | 700 nm |
| Engine block | aluminum R6 |
| Block head | aluminum 24v |
| Cylinder diameter | 82 mm |
| Piston stroke. | 92.4 mm |
| Compression ratio | 15.5 |
| Engine features | AdBlue |
| Hydraulic compensator. | tak |
| Timing drive | chain |
| Timing phase adjuster | Camtronic |
| Turbocharging | BorgWarner R2S |
| What oils to use | 8.5 liters 5W-30 |
| Fuel type | diesel |
| Environmental class | EURO 6 |
| Approximate life expectancy | 240 000 HP |
| City | 6.8 litry |
| Route | 4.8 litry |
| Mixed | 5.6 litry |
The engine number OM656 is located at the junction of the block and the oil pan. Most of the problems here are related to the Camtronic variable valve timing system. In case of a breakdown, the drive electromagnets, controlled camshaft, and rockers are replaced. It does not tolerate poor diesel fuel, and the fuel system consists of a CR Bosch CP4 with piezo injectors. The intake valves and channels of the cylinder head quickly become clogged with carbon deposits from low-quality fuel. Environmental devices such as EGR, SCR, and DPF, as always, cause a lot of trouble.
| CLS-Class C257 | 2018 - CE |
| GLC-Class X253 | 2019 - CE |
| GLE-Class W187 | 2018 - CE |
| GLS-Class X167 | 2019 - CE |
| G-Class W463 | 2019 - CE |
| E-Class W213 | 2018 - CE |
| S-Class W222 | 2017 - 2020 |
| S-Class W223 | 2020 - CE |
The 2.4-liter inline diesel engine from Mercedes, called the OM 616, was produced from 1973 to 1992 and was installed in both medium-sized models such as the W115, W123, and the G-Wagen off-road vehicle. This powertrain was significantly modernized in 1978, hence it has two versions. The four-cylinder engines include: OM615 OM601 OM604 OM611 OM640 OM646 OM651 OM668
The 1.7-liter engine of the Mercedes OM668 or Vaneo 1.7 CDI was produced from 1998 to 2005 and only installed in the first generation A-Class model or similar compact vaneo. For the diesel engine, there were two versions: standard DE 17 LA and reduced DE 17 LA red, without an intercooler. The R4 engines include: OM615 OM601 OM604 OM611 OM640 OM646 OM651 OM654
The 2.7-liter 5-cylinder inline engine of the Mercedes OM612 was produced from 1999 to 2007 and installed in popular models of the company such as the W203, W210, W163, and Gelandewagen. There was also an AMG version of this diesel engine with a capacity of 3.0 liters and a power output of 230 hp. In the R5 engine lineup, there are also diesel engines: OM617, OM602, OM605, and OM647.
The 3.0-liter inline 6-cylinder Mercedes OM606 engine was produced from 1993 to 2001 and was installed in popular models such as the E-Class, S-Class, and off-road vehicle Gelandewagen. This engine was available in two variants: the 300D with 136 hp and the 300TD with 177 hp. The inline 6-cylinder engines also include diesel engines: OM603, OM613, OM648, and OM656.
The 2.0-liter 16-valve engine Peugeot XU10J4R or RFV was produced from 1995 to 2005 and installed in many popular models of that period, such as the 306, 406, 605, and 806. There was also a turbocharged version of this engine with a power output of 167 HP, designated as XU10J4RS. The XU engine lineup also includes: - XU5JP, - XU7JB, - XU7JP, - XU7JP4, and - XU10J2.
The 1.5-liter Geely JLY-4G15 or JL4G15D engine has been produced in China since 2009 and is installed in the quite popular Emgrand 7 or Emgrand EC7 sedans in our market. This powertrain was created based on the very well-known Toyota ZZ series gasoline engines. The JLY family also includes the JLY-4G18 engine.