The Ford F-150 is by far one of the most popular pickup trucks of all time, but even that hasn't stopped Ford from putting some stinker engines in them.

Engine Teardown Reveals Surprising Problems Inside Toyota’s 3.5-Liter V6 The Toyota 2GR-FKS is considered to be quite a reliable motor, but there may be trouble brewing within some older examples.

Due to greater emphasis on fuel efficiency and evolving emissions regulations, downsizing and turbocharging became particular areas of interest for automakers as they sought to improve both power and ...