Navigate to the NAPA Auto Parts website. Add a 2015 Honda Civic EX to 'My Vehicles' by selecting the year, make, and model from the provided options. Confirm that '2015 Honda Civic EX' is successfully displayed as the active vehicle on the page. Do not proceed with searching for parts or adding anything to a cart.
Navigate to 'https://www.napaonline.com/' Locate and click the 'Add Vehicle' or similar button to begin the vehicle selection process. Select '2015' from the year dropdown or list. Select 'Honda' from the make dropdown or list that appears after selecting the year. Select 'Civic EX' from the model dropdown or list that appears after selecting the make. Confirm the addition of the vehicle, if a confirmation button is present. Verify that '2015 Honda Civic EX' is displayed as the selected vehicle on the page.
Successfully navigate to the NAPA Auto Parts website. Successfully select '2015' for the year. Successfully select 'Honda' for the make. Successfully select 'Civic EX' for the model. Confirm that '2015 Honda Civic EX' is visibly displayed on the page as the active vehicle. Do not proceed to search for parts or add any items to the cart.