What is the Ford Falcon car ad song?

There isn't one single, universally recognized "Ford Falcon ad song." Ford used many different jingles and musical scores in their Falcon commercials over the decades the car was produced, varying by region and the specific advertising campaign. To identify a specific song, you'd need to provide more details, such as:

* The year the ad aired: This significantly narrows down the possibilities.

* The region the ad aired in: Advertising campaigns often varied by country.

* Any details you remember about the song: Was it upbeat? Slow? Did it have any specific lyrics you recall?

With more information, it might be possible to identify the song.