Search results
Results from the WOW.Com Content Network
A literal flat spot can occur on car tires if the vehicle is parked without moving for some time (generally longer than a week), and the tire deformation at the bottom of the wheel becomes semi-permanent. The flat spot gradually relieves itself when the car is driven but can temporarily give similar symptoms to an unbalanced wheel.
Unless you have run-flat tires, you should drive as little as possible with a flat tire, for several reasons. Driving on a flat may make the puncture worse, causing severe damage to the tires, and ...
The most common cause of a flat tire is the puncturing of the tire by a sharp object, such as a nail or pin, letting the air escape. Depending on the size of the blowout, the tire may deflate slowly or rapidly. [1] A flat tire in a busy district in Lagos, Nigeria. A vehicle with a flat tire can cause local delays in traffic.
Severe braking or low adhesion may stop the rotation of the wheels while the vehicle is still moving can cause a flat spot on the tire and localized heat damage to the tire material. Tires are reasonably thick, about 3 inches (76 mm), giving plenty of room for wear.
Underinflation leads to premature wear on the sides of the tire and creates excess flex in the sidewalls, which generates potentially dangerous heat that can lead to blowouts and other tire failures.
For premium support please call: 800-290-4726 more ways to reach us
Wheel sensors along the tracks feel for flat spots on the train's wheels. Any flat wheel that becomes too dangerous to travel on (a big flat spot on the train wheel) will be counted as a defect. Typically, these systems utilize accelerometers, strain gauges, fiber optic methods, or the very latest wheel impact phase detector (WIPD).
Vehicles typically carry a spare tire, already mounted on a wheel rim, to be used in the event of a flat tire or blowout.Spare tires (sometimes called "doughnuts") for modern cars are smaller than regular tires (to save trunk space, weight and cost) and should not be used to drive very far before replacement with a full-size tire.