You're driving your pride and joy, and one day you swear you can hear a strange noise emanating from you beloved engine. It's a deep rapping noise that sounds like a little elf is in there with a ball ...

A problem that’s been affecting various Hyundai and Kia models for a long time, failing connecting rod bearings are present in the Optima as well. The South Korean automaker is recalling 10,731 ...

How Do You Fix Rod Knock? The only solution is an engine rebuild where you pull the rods and replace the bearings. It's likely that the flailing rod damaged the crank journal surface, so you'll ...