When (And Why) Did Cars Switch From Leaded To Unleaded Fuel?
The first gallon of leaded gasoline was sold in 1923, and it wasn't officially banned until decades later. Why did the toxic fuel endure despite known risks?
Read MoreThe first gallon of leaded gasoline was sold in 1923, and it wasn't officially banned until decades later. Why did the toxic fuel endure despite known risks?
Read MoreNot sure what to do with your car's battery before a long trip? Here's how long a battery can sit, what drains it, and whether unplugging is worth it.
Read MoreSince the 1960s, automakers have been moving from iron engine blocks to aluminum ones. What is driving this change, and how is it influencing engine design?
Read MoreCostco seems to have low prices, but there's that membership fee to think about. Taking that into account, how do Costco's tire prices compare to Tire Rack's?
Read MoreCounterfeit spark plugs are everywhere online, and they can ruin your engine fast. Here’s how to check yours, avoid sketchy sellers, and protect your car.
Read MoreHeated seats are incredibly useful, but getting them wet can be a major problem. Some might wonder if seat covers are a safe way to protect them.
Read MoreBelieve it or not, Toyota’s trim names actually have real meanings behind them. Some are perfectly logical, while others don’t make all that much sense.
Read MoreBaking soda is useful to have for cooking and cleaning. Anyone trying to keep up with car maintenance might even be tempted to use it to clean foggy headlights.
Read MoreCar paint is delicate. Even if you're keeping a careful eye on it, you might not notice 10 things in particular that can ruin your paint job.
Read MoreNearly two-thirds of Americans hold onto their cars for only about five years, so we checked CR to see how maintenance costs compare across brands.
Read MoreFormula 1 is full of cutting-edge tech, so how come pit boards are still around today? As it turns out, there are still moments when simplicity wins out.
Read MoreThe majority of the U.S. rental car market is controlled by just three companies. Keep that in mind the next time you feel like you’ve got real options.
Read MoreYou've pulled up to a red light and figure it's safe to make a call or check a text. But is it legal? Laws vary from state to state, with lots of gray areas.
Read MoreAn OBD-II scan tool is an incredibly useful automotive diagnostic device, but it's not magic. Here's what it can and can't do.
Read MoreA single speeding ticket can stay on your record for three to five years and lead to substantial insurance hikes. Here’s what else you should know.
Read MoreWhether or not you need to replace all four brake pads at once depends on several factors. Here's how to know if you should change all four on your car.
Read MoreWhile a car leaking fluid on a public road is unpleasant to look at, there are far more important reasons to fix the problem. Here's what you need to know.
Read MoreIf leather car seats indicate quality and opulence, what does leatherette represent? Here's how these two materials compare in comfort, durability, and upkeep.
Read MoreIs there such a thing as a reliable turbocharged engine? These five engines show it's possible to combine dependable quality with high-output power.
Read MoreChevrolet’s move to a mid-engine Corvette in 2019 marked a dramatic shift, rooted in early prototypes and plans halted by the 2008 financial crisis.
Read MoreAluminum pistons are used in numerous vehicles over cast iron pistons. But are aluminum pistons really better, or can cast iron come out on top?
Read MoreAutomakers say destination charges cover the cost of getting cars to customers. So if you live next to the factory, does your destination fee drop to zero?
Read MoreThe term "torque tube" sounds exotic, as though Corvettes are somehow sliding torque all through the car. The truth is more mundane, but still crucial.
Read MoreThe 10-cylinder engine falls between the V8 and V12, giving it advantages and disadvantages compared to each. But there's one key way in which it stands alone.
Read MoreVisiting a car show can be an extremely fun experience, but there are some rules you should follow. These are the car show etiquette guidelines to know.
Read MoreA disgusting, grimy car dashboard is not pleasant to look at or touch. Fortunately, there are ways to restore your dash to its former glory. Here's how.
Read MoreTruckers spend a lot of time behind the wheel, so they know a bad road when they see one. These are the U.S. highways that truckers say are the best and worst.
Read More