Changing an engine's plugs should be a relatively simple maneuver. But not if you've built the engine bay so the motor barely ...

For those looking for a cheap runabout, there are plenty of good options on the used market. There is one unusual choice which is ideal for the job.

The Hyundai Theta II 2.4-liter engine has a reputation that’s hard to ignore. Recalls, lawsuits, and owner complaints have ...

The feds aren't scrapping DEF altogether, but this could potentially address a large portion of emissions system failures.

A denied claim, a costly repair, and a surprising reversal years later. One driver's frustrating journey shows how unpredictable recall decisions can be.

These DeWalt drywall sanders were not well-received by many customers. Here are the most common problems users have reported with these products.

The founder of Nathan Winkle breaks down in this week's AirMail Focus why aircraft maintenance delays and cost overruns often ...