Gasoline Engines:
* E350: 3.5L V6, producing 268 hp
* E550: 5.5L V8, producing 382 hp
* E63 AMG: 6.2L V8, producing 518 hp
Diesel Engine:
* E350 BlueTEC: 3.0L V6 diesel, producing 210 hp
Note: There might be other engine options depending on the specific market where the car was sold.
To know the exact engine size of your 2011 Mercedes-Benz E-Class, you can:
* Check the vehicle's documentation: The engine size should be listed in the owner's manual or other vehicle documents.
* Check the VIN: Your Vehicle Identification Number (VIN) can be used to find specific details about your car, including engine size.
* Contact your local Mercedes-Benz dealership: They can help you determine the engine size based on your car's VIN.