The spark plugs of modern Minis can last up to 100,000 miles. However, whether your Mini will last that long depends on how you have maintained your car. In this article, we will discuss what a spark plug is and how the Mini’s spark plugs may be different from others. We’ll also talk about how to tell if you have a problem with your spark plug and tips to improve their longevity.

Vehicles that have spark-ignition engines and are powered by gasoline have spark plugs. A spark plug is a component in the engine that conveys electric current from the ignition system to the combustion chamber. It creates an electrical spark, which ignites the compressed air-fuel mixture in the chamber, all [...]