Description
The Mercedes-Benz OM646 engine is a 2.2-liter inline-4 turbocharged diesel engine used in various models, including the C220 CDI. Here are the key details:
Key Features:
1. Engine Type: 2.2-liter inline-4 turbocharged diesel engine (OM646).
2. Power Output: Typically produces around 143 to 170 horsepower, depending on the specific variant and tuning.
3. Torque: Delivers approximately 320 to 400 Nm, providing strong low-end torque for good performance.
4. Fuel Efficiency: Generally achieves around 35-50 mpg, making it an economical choice for both city and highway driving.
5. Design: Features a DOHC (Dual Overhead Camshaft) configuration and common rail direct injection, enhancing performance and reducing emissions.
Applications:
Mercedes-Benz C-Class: Commonly found in the C220 CDI variant, known for its balance of power and comfort.
Mercedes-Benz E-Class: Also used in some E-Class models, providing a smooth driving experience.
The OM646 engine is appreciated for its reliability, performance, and efficiency, making it a popular choice among diesel enthusiasts in the Mercedes-Benz lineup. If you have further questions or need more specific information, feel free to ask!
