But many new cars are being sold with no spare tire at all; drivers are supposed to rely instead on temporary repair kits or "run flat" tires that are supposed to keep rolling even if all air is lost.

Wait, what are run-flats? A run-flat tire will run, uh, flat for 50 miles at 50 mph, enough to get you to a repair shop. It's built with stiff sidewalls so that even when deflated it can support ...

Note: Some of today's newest vehicles don't carry spare tires; some roll on what are called "run-flat" tires that can ... remember that this is a temporary fix. Consult your owner's manual on ...

If you’re going to go off-road in your car or on your motorcycle, you need to know how to fix a flat tire. You’ll often be a long ways from help and likely without cell reception. Luckily ...

You should know if your car has a spare tire or a “fix-a-flat” kit. A lot of new cars don’t come with a spare tire for various reasons, so check to make sure you have one. You also need to ...

Take off the flat tire and place it in your trunk. Put on the spare tire, making sure the air pressure valve is facing you. Put the lug nuts on and tighten them by turning them clockwise.