There's no need to sugarcoat what bad piston rings can do to your engine. Those rather thin cast-iron or steel rings may look small and irrelevant to untrained eyes, but they play a vital part in ...

Kia America has issued a pretty big and potentially expensive recall. As it happens, a little over 137,000 examples of the Seltos and Soul have been manufactured with iffy piston oil rings that may ...

Kia has issued a recall for certain Seltos and Soul models ranging from the 2021 to 2023 model years. The recall affects 53,635 Seltos and 83,621 Soul vehicles, totaling 137,256, and the problem could ...

Depending on the size and design, engines can be made up of anywhere from between 2,000 and 15,000 individual parts, per Spinny Post. This is important to understand, because some seemingly simpler ...

You're at the point in your project where it's time to start building the engine for your car. You're looking online to see what pistons and rebuild kits are available, but the first thing you find ...