Run-flat tires are an increasingly common type of tire on passenger cars. Manufacturers such as BMW are mounting them on new cars instead of equipping the car with a spare tire. Doing so saves weight ...

PHILADELPHIA (WPVI) -- Have you looked around the trunk of your car lately? AAA says more than a third of 2015 model year cars don't have a spare tire. Instead, some car makers provide sealant kits ...

Getting a flat tire is a surefire way to mess up an otherwise perfect day. Beyond the hassle and questionable safety of swapping to a spare tire on the side of the road, dealing with a flat is ...

Hundreds of millions of people get flat tires annually in the United States, and Jalopnik is here to help with everything you need to know about fixing one. The thing is, a lot of new cars don't ...