Mercedes M113 engine
Content
The V8 series of Mercedes M113 engines with a volume of 4.3 and 5.0 liters was produced from 1997 to 2008 and was installed on the largest and most expensive cars of the concern, such as W211, W219, W220 and W251. There was an even more powerful modification of the 5.4-liter engine for AMG models.
The V8 line also includes internal combustion engines: M119, M157, M273 and M278.
Technical characteristics of motors of the Mercedes M113 series
| Exact volume | 4266 cm³ |
| Supply system | injector |
| Internal combustion engine power | 272 - 306 HP |
| Torque | 390 - 410 Nm |
| Cylinder block | aluminum V8 |
| Block head | aluminum 24v |
| Bore | 89.9 mm |
| Piston stroke | 84 mm |
| Compression ratio | 10 |
| Features of the internal combustion engine | no |
| Hydraulic compensators | Yes |
| Timing drive | chain |
| Phase regulator | no |
| Turbocharging | no |
| What kind of oil to pour | 8.0 liters 5W-40 |
| fuel type | AI-92 |
| Environmental class | EURO 2/3 |
| Approximate resource | 300 000 km |
| Exact volume | 4966 cm³ |
| Supply system | injector |
| Internal combustion engine power | 296 - 306 HP |
| Torque | 460 Nm |
| Cylinder block | aluminum V8 |
| Block head | aluminum 24v |
| Bore | 97 mm |
| Piston stroke | 84 mm |
| Compression ratio | 9.5 |
| Features of the internal combustion engine | no |
| Hydraulic compensators | Yes |
| Timing drive | double row chain |
| Phase regulator | no |
| Turbocharging | no |
| What kind of oil to pour | 8.0 liters 5W-40 |
| fuel type | AI-92 |
| Environmental class | EURO 2/3 |
| Approximate resource | 350 000 km |
| Exact volume | 5439 cm³ |
| Supply system | injector |
| Internal combustion engine power | 347 - 400 HP |
| Torque | 510 - 530 Nm |
| Cylinder block | aluminum V8 |
| Block head | aluminum 24v |
| Bore | 97 mm |
| Piston stroke | 92 mm |
| Compression ratio | 11.0 – 11.3 |
| Features of the internal combustion engine | no |
| Hydraulic compensators | Yes |
| Timing drive | chain |
| Phase regulator | no |
| Turbocharging | no |
| What kind of oil to pour | 8.0 liters 5W-40 |
| fuel type | AI-92 |
| Environmental class | EURO 3/4 |
| Approximate resource | 250 000 km |
| Exact volume | 5439 cm³ |
| Supply system | injector |
| Internal combustion engine power | 476 - 582 HP |
| Torque | 700 - 800 Nm |
| Cylinder block | aluminum V8 |
| Block head | aluminum 24v |
| Bore | 97 mm |
| Piston stroke | 92 mm |
| Compression ratio | 10.5 |
| Features of the internal combustion engine | no |
| Hydraulic compensators | Yes |
| Timing drive | chain |
| Phase regulator | no |
| Turbocharging | kompressor |
| What kind of oil to pour | 8.0 liters 5W-40 |
| fuel type | AI-92 |
| Environmental class | EURO 4 |
| Approximate resource | 220 000 km |
The weight of the M113 engine in the catalog is 196 kg
Engine number M113 is located at the junction of the block with the box
Fuel consumption internal combustion engine Mercedes M 113
On the example of a 500 Mercedes S-Class S2004 with an automatic transmission:
| City | 18.0 liters |
| Track | 8.7 liters |
| Mixed | 11.9 liters |
Similar motors from other manufacturers:
Which cars were equipped with the M113 4.3 - 5.0 l engine
| C-Class W202 | 1997 – 2001 |
| CL-Class C215 | 1999 – 2006 |
| CLK-Class C208 | 1998 – 2002 |
| CLK-Class C209 | 2002 – 2006 |
| CLS-Class W219 | 2004 – 2006 |
| CL-Class C215 | 2006 – 2008 |
| CLK-Class C208 | 1997 – 2002 |
| CLK-Class C209 | 2002 – 2006 |
| S-Class W220 | 1998 – 2005 |
| SL-Class R230 | 2001 – 2006 |
| ML-Class W163 | 1999 – 2005 |
| ML-Class W164 | 2005 – 2007 |
| G-Class W463 | 1998 – 2008 |
| Chairman 2 (W) | 2008 – 2017 |
Disadvantages, breakdowns and problems of the M113
The main problem of the power units of this family is the huge oil consumption
The main cause of the oil burner is usually hardened valve stem seals.
Due to contamination of the crankcase ventilation, the lubricant presses through gaskets or seals
Also, the source of leaks is often the oil filter housing and heat exchanger.
Another branded engine failure is the destruction of the crankshaft pulley.
