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Recycling spark plugs that contain precious metals like iridium is vital, due to the rarity of these metals and the destruction that results from mining them.

Why are gas prices going up? Consider that 40% of U.S. refinery oil is imported and 20% of the world's oil passes through the Strait of Hormuz.

While tubeless tires are easy to repair and great on the road, tubed tires are more commonly used off-road and with wire wheels.

The things that might cause a diesel engine to lose power are a failing turbocharger, issues with injectors, EGR valve problems, and clogged emission systems.

Your engine's harmonic balancer is responsible for absorbing a lot of vibrations, so if it's not working, your engine could feel pretty shaky.

Spark plug testers aren't entirely necessary, but they can provide convenience when you're specifically trying to figure out issues with a certain spark plug.

Vehicle-to-Everything, or V2X for short, is a technology that enables communication between vehicles, infrastructure, and road networks.

The plates were from impounded vehicles, and Police Chief Matt Giordano has ordered all non-U.S. license plates to be removed from his department's vehicles.

Ford's rushed Bronco II became a target for rollover lawsuits because of its narrow stance and short wheelbase. Ford knew of these issues, but ignored them.

Called "FSD (Supervised) Activation Tutorial," the quiz is meant to ensure drivers understand the system and that they're responsible for vehicle operation.