Modern cars are packed with software and sensors, but the parts that quietly keep them moving are still surprisingly simple.

Even if the engine in your car runs poorly, the thought of taking it completely apart for a rebuild can be frightening. After all, it is running; and since you've never tackled such a major job before ...

Modern engines leave the factory far tighter and cleaner than they did a generation ago, but the first few hundred miles you ...

Idling is when you leave your car’s engine running while not moving. Long thought to be better for your car than shutting it down, idling actually gets you nowhere. Here’s why you should turn off your ...

We may receive a commission on purchases made from links. We can't blame you for selecting the DIY route in cleaning the engine bay. Professional work can cost $100 to $400, which is quite a chunk of ...

One of the key downsides of mass electrification in the auto industry is that the joy of pushing a car to its redline might one day be lost. Future enthusiasts might not be able to revel in the ...