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 ...

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 ...

If you don’t have an outdoor plug socket, it's hard to appreciate the benefits they offer. But I can tell you, once I had one installed, I didn’t know how I managed without one. No more dragging cable ...