Mercedes-Benz OM608 engine
The OM608 is a turbocharged inline-four diesel engine produced by Renault, for use in Mercedes-Benz vehicles.[1]
| Mercedes-Benz OM608 | |
|---|---|
 | |
| Overview | |
| Manufacturer | Renault |
| Production | 2018– |
| Layout | |
| Configuration | Inline four engine |
| Displacement | 1.5 L (1,461 cc) |
| Cylinder bore | 76 mm (2.99 in) |
| Piston stroke | 80.5 mm (3.17 in) |
| Block material | Cast iron |
| Head material | Aluminium alloy |
| Valvetrain | SOHC 2 valves x cyl. |
| Compression ratio | 15.1:1 |
| Combustion | |
| Turbocharger | Single-turbo |
| Fuel system | Common rail direct injection |
| Fuel type | Diesel |
| Output | |
| Power output | 85 kW (116 PS; 114 hp) |
| Specific power | 58.2 kW (79.1 PS; 78.0 hp) per litre |
| Torque output | 260 N⋅m (192 lb⋅ft) |
| Chronology | |
| Predecessor | Mercedes-Benz OM607 engine |
Design
Due to Daimler A.G's collaboration with the Renault–Nissan–Mitsubishi Alliance, the OM608 is heavily based on the Renault K9K engine.[2] It features common rail direct injection with 2 valves per cylinder, and a cast iron engine block and crankcase with an aluminium alloy cylinder head.[3] Differences include the engine control unit (ECU), a stop start engine system, a dual-mass flywheel, and the ancillaries.[4]
Models
| Engine | Power | Torque | Years |
|---|---|---|---|
| OM608 DE15 SCR | 85 kW (116 PS; 114 hp) @ 4,000 rpm |
260 N⋅m (192 lb⋅ft) @ 1,750–2,500 rpm |
2018– |
OM608 DE15 SCR
- 2018–present W177 A180d[5]
gollark: In a saner world retailers would just set higher prices directly and avoid giving free money to scalpers. But the same forces which make people annoyed about scalpers would make people annoyed about that.
gollark: Oops, should have replied to the later one.
gollark: Except there are simply not enough GPUs right now. So that won't work.
gollark: Supply and demand raised the prices. Scalpers just expose it more obviously.
gollark: Actually, they should all be so that passively intercepting network traffic provides less information.
References
- "New Mercedes-Benz A-Class To Source Renault's Diesel Engine - NDTV CarAndBike". CarAndBike. Retrieved 2018-07-03.
- "This Mercedes A-Class uses a Renault Duster engine!". CarToq - India’s #1 auto content site. 2018-05-13. Retrieved 2018-07-03.
- "Mercedes-Benz unveils Gen4 A-Class; bigger, new engines, focus on content and user experience". Green Car Congress. Retrieved 2018-07-03.
- "Mercedes-Benz and Renault. The 6 differences in the engine 1.5 Diesel split". vaaju.com. Retrieved 2018-07-03.
- "Mercedes A-Class Gets "State-Of-The-Art" Diesel Engine In Europe". Motor1.com. Retrieved 2018-07-03.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.