Old and failing spark plugs can cause a host of problems in your engine, and it should be expected that you’ll have to change them at least a few times during the life of a vehicle. Luckily, it’s a pretty straightforward DIY that requires close attention, but not many tools. With the right know-how and a few tricks up your sleeve, changing spark plugs is a simple…
The history of spark plugs is a fascinating one, with Robert Bosch credited for the design. All gas-powered vehicles require plugs for combustion.
Wondering what the differences are between different types of spark plugs? Here’s your answer.
Knowing how to replace spark plugs can help improve your engine’s performance, fuel economy and start-up performance.