What is Ford most successful car?

Ford Model T Strictly looking at sales, it sold 16.5 million units in its 20-year run (1908-27). That alone makes it the most successful automobile ever produced (especially if you consider its massive market share in the period).

What is the most reliable Ford engine?

The 6.7-Liter Power Stroke Turbodiesel V8 is a Ford truck engine most reliable.

What is the least reliable Ford?

The 2021 Ford Escape and the 2021 Ford Explorer are the least reliable 2021 Ford models according to Consumer Reports. The 2021 Ford Escape earned only 10 out of 100 for overall reliability.