On New Years Eve 2015, my family and I were driving eastbound down the Ohio turnpike in my beloved 2002 Saturn L300. Everything was fine until, just past the Route 250 exit, the IP lit up like a ...

What Does the Timing Belt or Timing Chain Do? On a conventional piston engine — which is found in virtually all modern passenger cars — the up-and-down motion of the pistons turn the crankshaft, and ...

An interference engine is one in which the valves and the pistons operate within the same space inside the cylinder. The timing belt or chain regulates the movement of these internal engine parts so ...

Do you know what an "interference engine" is? While I know a great many of our regular readers do, there's no shame if you're not exactly sure. It's a term that gets thrown around a lot, and is really ...