* Check the VIN number. The VIN number is a 17-digit code that can be found on the driver's side door jamb. The 8th digit of the VIN number indicates the engine type. For example, a VIN number that ends in "R" indicates that the vehicle has a 3.7L V6 engine.
* Look under the hood. The engine type will be stamped on the engine block. It is typically located on the front or side of the engine.
* Check the owner's manual. The owner's manual will contain information about the engine type.
Here are the engine options for the 2003 Dodge Dakota SXT:
* 3.7L V6
* 4.7L V8
The 3.7L V6 engine was the base engine for the 2003 Dodge Dakota SXT. It produced 210 horsepower and 235 lb-ft of torque. The 4.7L V8 engine was optional and produced 230 horsepower and 290 lb-ft of torque.
