Having bad tires on your vehicle is vital to your safety on the plan, besides as the safety of others. Whether you are driving on pathetic tires, you can easily annex a Apartment lodgings tire or a blow gone, which can be chancy when driving at high-reaching speeds. Whether you are driving on tires that gain bad off tread levels, it can prevent your wheels from maintaining traction on the means, which can antecedent sliding on chill extremely as hydroplaning on wet roadways. Some wick tires can be repaired by a tire specialist. However, if your tire is unrepairable, it is best to invest in new tires. Your safety is worth it.
Instructions
1. Look at the grooves (tracks) that are on the tire. If the groove is not deep enough to cover the head of Abraham Lincoln that is on the penny, then your tires are bad and need to be replaced.3. Look on the outside wall of your tire.
For a new tire the groove is 2/32 of an inch deep, which is industry standard according to the RMA (Rubber Manufacturers Association). If you look at your grooves and notice that there is very little groove remaining, then your tire is bad and needs to be replaced.2. Take a regular penny and insert it into the groove of the tire.
If you can see spots where the tire's rubber is missing and the tire's internal wires are even slightly exposed, it means that your tires are bad and need to be replaced.
4. Use a pressure gauge to check the air pressure in your tires. The amount of air pressure the tire is supposed to maintain will be written on the outer tire wall, such as "32psi." If you have to daily place air in your tire in order for it to stay at the proper pressure level, then your tire is bad and needs to be patched by a tire specialist or needs to be replaced. Note that it is normal for the tire to be a few psi's low during the colder months, since the cold air can cause a contraction in the tire pressure.
5. Place your ear next to the tire after you have filled the tire with air. If you hear a hissing sound coming from your tire, it means that there is air leak somewhere in the tire. Sometimes a tire specialist can add a patch to the inner tube of your tire to fix the leak. If a patch won't fix the problem, you will have to get a new tire.
