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
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
At the tire shop, the choice seems too obvious to question. The front tires on a front-wheel-drive car handle the steering, put the power down, and do most of the braking. They usually wear out first.
A tire can look almost offensively healthy for its age. The tread grooves are deep. There are no nails in sight. The sidewalls still turn glossy after a wash, and the car has covered so few miles th
Here is a mildly alarming experiment: open the trunk of your car and lift the floor. There may be a spare tire under there. There may also be a little black compressor, a bottle of sealant, and a
A car can sit unused for several days without concern. Stretch that pause into several weeks, however, and the first signs of neglect may begin to appear. The battery loses charge, the tires remai
Eighteen years of development, three generations of airless tires, and Bridgestone has finally put its AirFree technology into commercial service. The first vehicle to get it? A self-driving shuttle l
Maserati is taking the GranTurismo racing again, but this time it wants more drivers to get involved. Revealed at the Goodwood Festival of Speed, Project GT4 previews a customer race car that will ent
Most people do not think about their tires until one of them does something rude. A warning light comes on. The car starts feeling strange. A road trip gets interrupted. Something looks low.
One Suzuki XBee, two completely different directions. Japanese tuner Damd has revealed a pair of styling kits for the small crossover, giving buyers the choice between a mini off-roader inspired by th