How often you change the spark plugs in your car depends on the recommendations of its manufacturer. Typically, it'll be somewhere around the 100,000-mile mark for new vehicles, but it could be much ...

In olden times, part of the ritual of changing your engine's spark plugs was making sure that the gap was set correctly for optimum performance. That is, the distance between the spark plug's center ...

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 ...

If you are at all serious about maintaining your car beyond basic cleaning and waxing, then you’re going to need a decent socket set. Even simple tasks such as changing your spark plugs will require ...

We may receive a commission on purchases made from links. When it comes to engine care 101, a spark plug replacement — also referred to as a tune-up — is an essential task. Spark plugs, as the name ...

Your engine’s spark plugs are one of its smallest and most important, parts. We look at some of the best. The engine in your car, truck, or crossover operates on the simple principle of capturing the ...

We earn commissions from purchases you make using links in our articles. Learn more. You don't have to pay a mechanic to change your spark plugs. Giving your engine fresh spark plugs should be part of ...

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.

PITTSBURGH, Jan. 20, 2025 /PRNewswire/ -- "I wanted to provide mechanics and DIYers with a much faster and easier means of accessing, gripping and turning spark plugs positioned in tight spaces such ...