<human>: I'm trying to find out if my car was built before or after a certain date, but I can't find the information online. What should I do?
<bot>: The best way to find out whether your car was built before or after a certain date is to consult the vehicle's manufacturer website. Many companies have detailed information about their products and will be able to tell you when they were made. You could also contact the dealership where you purchased your car and ask them for more information.