A gas engine needs fuel, air, and spark to get its internals chugging along. Take any of these out of the equation and the engine will have a fit. While the automotive industry shifts toward fully ...

Almost every lawn mower owner has experienced the frustration of pulling the starter cord repeatedly only to have it sputter — or even worse, not start at all. While fuel issues, a dirty carburetor, ...

Misfiring, rough idling, poor acceleration, and decreased fuel efficiency — the four ominous horsemen of bad spark plugs. Nobody wants to ever get to that point before desperately changing such a ...

Spark plug accessibility might not be the flashiest aspect of car ownership, but it plays a significant role in maintenance costs, DIY feasibility, and overall long-term satisfaction. For some ...

Spark plugs are one of those maintenance items that, along with things like brake fluid and thermostats, are easily overlooked but extremely important to your car's safety, longevity, and performance.

Spark plugs are essential for the efficient operation of your vehicle’s ignition system. They ignite the air-fuel mixture inside the engine’s cylinders, enabling combustion and powering the vehicle.

Fleet operators of plug-in hybrids aren't charging their vehicles, telematics and fleet management firm Geotab said in a study. PHEVs need regular charging to reap cost and fuel efficiency benefits.

With the dramatic rise in petrol and diesel prices, the demand for CNG-powered vehicles has surged. CNG is an eco-friendly and cost-effective fuel, making it a popular choice among car enthusiasts.

Aviation spark plugs come in two main types: massive electrode (durable, affordable, but shorter lifespan) and fine-wire (longer lifespan, better performance, but more expensive). Choosing between ...

Changing your own spark plugs is a rite of passage among gearheads. It shows you’re fully aware that your car needs basic maintenance to stay in tip-top shape, and that you’re ready to tackle it ...