* The Vehicle Identification Number (VIN) plate: This plate, usually located on the driver's side dashboard, contains coded information including the engine size. You'll need to decode the VIN using a VIN decoder (many free online options are available).
* The engine itself: The engine block usually has a casting number stamped on it. This number can be cross-referenced to determine the engine's displacement. This requires looking under the hood and potentially some effort to find the number.
* The owner's manual: Your owner's manual should specify the engine size for your specific Stratus.
* Your vehicle registration documents: Sometimes, the engine size will be listed on your registration.
The VIN decoder method is probably the easiest and quickest way to find the engine size without having to physically look at the car's components.
