Affected vehicles include model-year 2021-22 Bronco, Edge and Explorer SUVs and F-150 trucks, as well as model-year 2021-22 Aviator and Nautilus SUVs from Ford luxury brand Lincoln. The 2.7- or ...

Vacuum leaks and faulty purge valves can quietly ruin your car’s performance, fuel economy, and emissions compliance. Learning to recognize the symptoms, test systems, and perform repairs yourself can ...

Desmodromic valvetrains allow for higher revs without needing to worry about valve float. So why do automakers not often use them outside of motorcycles?

Diesel engines are capable of putting out plenty of power. But if you don't keep up with maintenance, a few issues could make ...