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 ...

Hard driving, aggressive tire wear, and a new set of non-OEM run-flats—the text came in from our test fleet manager, Erick Ayapana, describing the need to source new tires for the 228i xDrive because ...

Maybe you’ve been in this situation: stuck on the side of a road, a punctured tire needing to be changed out for the spare one in the trunk. You have a pair of options, do you choose to change the ...

View post: Porsche’s First Electric Cayenne Is Coming This November “Hey Zac, do you have a photo of the BMW X3 cargo area that isn’t the plug-in hyrid?” I asked Road Test Editor Zac Palmer. “What do ...

We may receive a commission on purchases made from links. Getting a flat tire while you are driving can be a very dangerous and frightening experience. Over the years, three different technologies ...

Dear Car Talk: I bought a 2019 BMW 540Xi brand new. I love the car. But here is the problem: The car comes with run-flat tires and no place for a spare or jack. I hit a pothole on the highway in the ...

DEAR CAR TALK: I bought a 2019 BMW 540Xi brand new. I love the car. But here is the problem: The car comes with run-flat tires and no place for a spare or jack. I hit a pothole on the highway in the ...