Why Semi Trucks Need Different Types Of Tires For Each Position
Semi trucks regularly sport three completely unique sets of tires mounted on different axles and each serving a specific role. Here's why that's so important.
Alvin Reyes
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Stories By Alvin Reyes
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Here's How To Tell If Your Tires Were Made In America
Even the big-name American brands don't make all their tires stateside these days, so how can you tell whether your black circles are homegrown?
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Here's How Much The 2021 Mazda 6 Has Depreciated In 5 Years
If you splashed out on a 2021 Mazda 6 sedan when it was new, how much would it be worth now? And does that make it a bargain on the used market?
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Signs You Have A Faulty Wheel Speed Sensor (And What To Do About It)
Your car's wheel speed sensors are integral for various vehicle features and safety systems. Here's what to do if one goes bad and some of the signs to monitor.
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The Top Speed Average Tires Can Handle May Not Be As High As You Think
Modern tires come with a speed rating, which dictates how fast you can safely travel. But on your family car, that number might not be as high as you expect.
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Signs Your Sunroof Is About To Become A Leaking Nightmare (And How To Prevent It)
Oh, you love your sunroof, and why not? Until water starts leaking in, that is. Here's what to look for so you can keep your sunroof from becoming a rain roof.
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Here's What Audi's TT Badge Actually Means (And No, It's Not Twin Turbo)
You might expect the "TT" abbreviation in the Audi TT to relate to its turbocharged engine in some way. But that wasn't a factor in the creation of its name.
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What's The Difference Between Tapered And Gasket Seat Spark Plugs?
The difference between tapered and gasket seat spark plugs comes down to how they seal an engine, and using the wrong type can cause major damage.
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How Engineers Design Tires That Can Handle The Heat Of Steel Mills
The tires on your car or truck will burst if they get too hot, so how do the tires of vehicles in steel mills cope with the immense heat of the furnace?
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When You Get An Overnight Test Drive From The Dealership, Read The Rules Carefully
Many dealers offer extended test drives that last up to 96 hours, but they come with strict rules, mileage and speed caps, and sometimes even security deposits.
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How Long Are Direct TPMS Sensors Meant To Last (And Can You Replace Them Yourself)?
Is a persistent dashboard warning light signaling the end of your TPMS sensor's lifespan? Discover how long they last and if a DIY replacement is possible.
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Signs Your Torque Converter Is About To Quit
A bad torque converter could be problematic for your car, but how can you tell whether your torque converter is healthy or on its way out?
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The 5th-Gen Lexus RX 350 Is Revered As Reliable, But It's Not Perfect
The fifth-generation Lexus RX 350 has earned widespread praise for reliability, but ownership data reveals a few important caveats buyers should know.
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When Do The Differences Between 1-, 2-, And 3-Row Radiators Really Matter?
Is bigger always better when it comes to radiators? Not necessarily. There’s a lot to consider before you set out to have that 3-row radiator installed.
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How Ford's 1983 Probe IV Concept Hit A 0.152 Drag Coefficient For Max MPG
With a sci-fi body built in Italy and tested in Lockheed's wind tunnel, the 1983 Ford Probe IV's drag coefficient is still lower than any production car today.
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How To Fix Windshield Washer Nozzles That Dribble, Sputter, Or Quit Spraying Entirely
From a broken pump to debris in the nozzle, discover why your windshield washer jets aren't spraying properly and how to safely clear the system.
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What Mechanics Have To Do To Service Sealed Transmissions
"Sealed" doesn't mean maintenance-free. Here is a look at how mechanics safely service sealed transmissions without a dipstick.
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Are Brake Light And Tail Light Bulbs Interchangeable?
Cars use various types of lightbulbs to illuminate external and internal lights. Here's how to know whether your brake and taillight bulbs are interchangeable.
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Here's How Much A 2021 Hyundai Palisade Has Depreciated In Five Years
The 2021 Hyundai Palisade has a 291-hp V6 engine, an eight-speed automatic transmission, and seating for up to eight passengers. How well has it held its value?
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You Can Paint Carbon Fiber Car Parts Yourself, But You Have To Do It Right
Carbon fiber looks easy to repaint, but multiple prep and finishing steps determine whether the result holds up or fails completely over time.
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Here's How Much A 2021 Ford Mustang Shelby GT500 Has Depreciated In Five Years
Ford's Mustang vehicles are known for resisting depreciation very well. But how well does its high-end Shelby GT500 variant hold up after five years?
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Signs Mold Is Forming In Your Car (And How To Fight It)
Is a funky interior ruining your drive? Spot the subtle signs of mold in your vehicle and discover the best ways to sanitize it and improve air quality.
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Here's Why Hood Ornaments Have Nearly Disappeared
Once a defining symbol of automotive prestige, hood ornaments were everywhere. So what caused them to nearly vanish from modern cars?
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What The Color Of Your Transmission Fluid Is Telling You
If you're concerned your transmission fluid might be due for replacement, it might be worth having a look at it. But what will its color tell you?
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This Is The Top-Ranked Quick Oil Change Chain In The Country
Discover which major auto maintenance brand topped the latest J.D. Power rankings for customer satisfaction, speed, and overall service quality.
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How Walter Chrysler Turned Failing Maxwell Into America's Chrysler Corporation In 1925
Chrysler Corp. didn't spring to life overnight. Walter P. Chrysler took the knowhow he'd acquired and plowed it into a sputtering Maxwell to create it.
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How Michelin Used Le Mans Races To Refine Its Tire Designs For A Century
Michelin found success in its first 24 Hours of Le Mans, 75 years ago, and never looked back. Its success in the grueling event has helped fuel its rise.
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