Spark plugs are a key component of your gasoline engine, and they have a key role in the ignition process. How long can you ...

Like rotating tires or changing oil, replacing spark plugs is a job that can be easily, and inexpensively, done in the confines of your own home. Although they don’t need maintenance as often as the ...

Due to their relatively long lifespan, car spark plugs are often overlooked during routine maintenance. As a result, when ...

Spark plugs might sound small and inconsequential, but neglecting to change them can have serious and expensive repercussions ...

Autoblog may receive a share from purchases made via links on this page. Pricing and availability are subject to change. Spark plugs are the heart of your car’s ignition system. If yours are worn out, ...

Does it need plugs renewed even if it starts perfectly? What's your advice?" When it comes to maintenance, it's tempting to ...

Not every driver knows how often they need to change spark plugs in their car. The frequency is determined by many factors, such as the material from which the center electrode is made, the operating ...

Q: In a recent column you told a reader that he should not need to replace platinum-tipped spark plugs until the manufacturer-recommended 60,000 miles. The dissimilar metals in the aluminum heads and ...

DEAR CAR TALK: I just changed the spark plugs and the coil bar on my 2014 Chevy Sonic. The engine starts but won't go over 3,000 rpms. Did I do something incorrectly? - Max RAY: I'm going to put my ...

Spark plugs are an essential part of your engine’s operation. When your engine fires, it’s the spark that causes the ignition cycle to begin. Over time, spark plugs wear out and should be replaced. If ...

View post: VW Offers 2026 Volkswagen Tiguan S Lease For March From $…/mo How often you need to replace the spark plugs depends on a variety of factors like the type of car you drive, how you drive it, ...