Someone pouring blue liquid into a car engine bay.

The video begins with a close-up of someone pouring blue windshield washer fluid into a car's reservoir. It then transitions to a mechanic, Pablo, walking through a garage, introducing himself as a professional mechanic. He talks about repairing cars his whole life and seeing many diagnostic tools appear and disappear over 15 years. The video shows various car diagnostic devices and then focuses on a small white device labeled 'FIXD'. The mechanic demonstrates plugging the FIXD device into a car's OBD-II port and then using a smartphone app connected to it. The app displays diagnostic information, including error codes and potential fixes with cost estimates. The video contrasts this with a more expensive, older scanner that only shows error codes. Finally, it shows a mechanic's bill and emphasizes that FIXD helps owners understand repair costs, implying it prevents overcharging. The ad concludes with a call to action to learn more.