Others
That Brown Film on Your Tires May Be Coming From the Rubber Itself

Why are my tires turning brown? Protective ingredients in the rubber can work their way to the surface, leaving a brownish film known as blooming. Road dirt and brake dust can look similar. Blooming i

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Others
A Tire Shop May Cut Tread Off Your New Tire to Save You Buying Four

Can tire shaving help when you need to replace one AWD tire? Sometimes. A specialist can remove tread from a matching new tire to bring it closer to the wear of the other three. It may avoid replacing

AutoExpert
Others
Rubber Is Naturally Pale, So Why Did the Automotive World Make Every Tire Black?

A bright red car, a metallic blue car and a taxi painted the color of a highlighter will normally leave the factory with exactly the same footwear. Black tires. The color seems so inevitable

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Others
Whitewall Tires Started as a Manufacturing Compromise. Then They Became a Status Symbol

Whitewall tires have become visual shorthand for a particular kind of motoring glamour. Put them on a long Cadillac with chrome bumpers, tailfins and enough hood to host a family picnic, and the pi

AutoExpert
Others
Those Colored Dots on New Tires Reveal the Imperfections Engineers Already Measured

New tires arrive covered in information. Numbers identify their size, load capacity, speed rating and date of manufacture. Then, among all that serious molded lettering, someone appears to have atta

AutoExpert
Others
Your Steering Wheel Shakes at 65 MPH, but an Alignment May Waste Your Money

The car feels perfectly normal around town. At 35 mph, nothing rattles. At 50, there may be the faintest tremor. Reach highway speed and the steering wheel begins a steady dance between the driver&rsq

AutoExpert
Others
Your Tires Gained Pressure on the Highway. Do Not Let the Air Back Out Yet

The tires were set perfectly that morning. Then, after a long stretch of highway, the pressure display shows every one of them sitting several pounds higher. Out comes the gauge. Sure enough, the d

AutoExpert
Others
Your Tire-Pressure Light Flashed First, and That Changes the Diagnosis

The tire-pressure warning light is not one of the dashboard’s more mysterious creations. It looks like a sagging tire with an exclamation mark inside, which is a fairly direct way of saying, &ld

AutoExpert
Tips & Tricks
Your Tire Pressure Rose on the Highway. Put the Gauge Down Before Letting Air Out

The sticker inside the driver’s door says 35 PSI. After an hour on the highway, the dashboard says 39. Four extra pounds of pressure sounds like a problem. The tires were set correctly that morn

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Others
Your Speedometer Says 70, but GPS Says 67. Which One Is Lying?

Set the cruise control to 70 mph and glance at the navigation screen. It may insist the car is traveling at 67. Increase the cruise setting to 71. GPS grudgingly moves to 68. The two displays can sp

AutoExpert
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