Engineering:Mercedes-Benz OM613 engine
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| Mercedes-Benz OM613 | |
|---|---|
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| Overview | |
| Manufacturer | Mercedes-Benz |
| Production | 1999–2003 |
| Layout | |
| Configuration | Straight-six engine |
| Displacement | 3.2 L; 196.6 cu in (3,222 cc) |
| Cylinder bore | 88 mm (3.46 in) |
| Piston stroke | 88.3 mm (3.48 in) |
| Block material | Cast iron |
| Valvetrain | DOHC |
| Compression ratio | 18.0:1 |
| Combustion | |
| Turbocharger | Single-turbo |
| Fuel system | Common rail direct injection |
| Fuel type | Diesel |
| Cooling system | Water cooled |
| Output | |
| Power output | 145 kW (197 PS; 194 hp) |
| Specific power | 45 kW (61.2 PS; 60.3 hp) per litre |
| Torque output | 470 N⋅m (347 lb⋅ft) |
| Chronology | |
| Predecessor | Mercedes-Benz OM606 engine |
| Successor | Mercedes-Benz OM648 engine |
The OM613 is a turbocharged straight 6 diesel engine produced by Mercedes-Benz. It is the successor to the OM606 and was replaced by the OM648 engine in 2003.
Design
The OM613 was developed alongside the four-cylinder OM611 and five-cylinder OM612 engines. The three engines have the same basic design and share components such as the pistons, fuel injectors, and glow plugs.[1] The OM613 engine features 4 valves per cylinder, dual overhead camshafts, oxidation catalytic converter, and exhaust gas recirculation.[2] Models with the engine are branded as '320 CDI'.
Models
| Engine | Power | Torque | Years |
|---|---|---|---|
| OM613 DE32 LA | 145 kW (197 PS; 194 hp) @ 3,000-4,200 rpm |
470 N⋅m (347 lb⋅ft) @ 1,800–2,600 rpm |
1999–2003 |
OM613 DE32 LA
- 1999–2003 W210 E320 CDI[3]
- 1999–2003 W220 S320 CDI[4]
References
- ↑ "Mercedes-Benz OM611, OM612 and OM613 engines" (in en). http://australiancar.reviews/mercedesbenz_OM611_OM612_OM613.php.
- ↑ "Diesel engines in Mercedes-Benz passenger cars: 1997 - 2006 | marsMediaSite" (in en-EN). http://media.daimler.com/marsMediaSite/en/instance/ko/Diesel-engines-in-Mercedes-Benz-passenger-cars-1997---2006.xhtml?oid=9271720.
- ↑ "2005 Mercedes-Benz E320 CDI" (in en). Car and Driver. https://www.caranddriver.com/reviews/2005-mercedes-benz-e320-cdi-short-take-road-test.
- ↑ "Mercedes-Benz S-Class Saloon S320 CDI 4d Auto (00) specs & dimensions | Parkers" (in en). https://www.parkers.co.uk/mercedes-benz/s-class/saloon-1999/s320-cdi-4d-auto-(00)/specs/.
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