Spark plugs play a pivotal role in how your vehicle operates, but will upgrading to performance spark plugs increase ...

The Challenger 392 owner was quoted over $1,500 for a spark plug change on his Hemi V8 engine, but a quick search shows the ...

Your car's spark plugs aren't something you typically think about during regular maintenance, but they do need to be changed.

If you're wondering when to replace car parts, take a look at our comprehensive guide to get a better idea of a car's maintenance schedule.

In this video I'll show you an easy way to change Spark Plugs Replacement for E90 E91 E92 E93 Video 2006-2013 AND/OR Ignition Coils | 328i 325i 335i ...

We may receive a commission on purchases made from links. When it comes to engine care 101, a spark plug replacement — also referred to as a tune-up — is an essential task.

The owner reviews say it all: many shoppers choose these plugs to replace their long-lasting factory-equipment NGK plugs, which often turn in 100,000-plus miles of worry-free use.

Understanding the Spark Plug’s Job Spark plugs ignite the air-fuel mixture in your engine, creating small explosions that move the pistons and power your vehicle. Each engine cylinder has its own ...

Worn plugs: Replace plugs with eroded side wires, electrodes, or insulator noses. Corroded plugs: Use anti-seize lubricant during installation to prevent moisture damage. Loose plugs: Retighten ...

Maintaining your vehicle's spark plugs is essential for optimal performance. By understanding how to check and replace them, you can ensure your car runs smoothly and efficiently.

Spark plugs that haven't been changed for a long time can become one with the cylinder head. Fortunately, it's possible to repair damaged threads instead of scrapping the head.