Spark plugs play a pivotal role in your vehicle's performance, but can changing them improve fuel economy? Here's everything you need to know.

BYD offers discounts of 10 to 30 per cent on 22 of its battery-powered and plug-in hybrid models.

Spark plugs are essential in ensuring that your vehicle performs at its best. If yours need changed, and you want to do it yourself, here's what you'll need.

Save money and time by changing the spark plugs on your car in the comforts of your garage. Check out the top 10 best spark plug sockets at AutoGuide.com.

Spark plugs are one of those mechanical components that can easily be forgotten about, but they do need to be changed at some point. Here's how often.

Market Extra The blogger who helped spark Nvidia’s $600 billion stock collapse and a panic in Silicon Valley Jeffrey Emanuel says Wall Street banks that are bullish on Nvidia ‘have absolutely ...

How long spark plugs last varies with different cars and different types of spark plugs.

Do diesel engines use spark plugs? No, diesel engines do not use spark plugs. Instead of relying on physical ignition of the fuel, they run on a compression-based explosion to combust the diesel fuel.

Read our expert, in-depth guide on how to check and change spark plugs on your motorcycle with MCN - one of the most important components in any petrol engine.

We pull back the cowling, affix our inspection mirror, and take a deeper dive into the world of aviation spark plugs.