Can the spare tire be used all the time?

[Adalynn]

The spare tire cannot be used all the time. The spare tire refers to the backup tire of a car, which has the same specifications as the original car tire. Precautions for using the spare tire are: 1. Regularly check the spare tire; 2. It should not be used for a long time; 3. The spare tire should not participate in tire rotation; 4. Avoid placing it together with oil products. Spare tires are divided into full-size spare tires, non-full-size spare tires, and zero-pressure tires. Depending on the model, they are usually placed: under the trunk floor, hung under the rear of the car, or fixed outside the trunk door. The method of replacing the spare tire is: 1. Take out the spare tire, jack, and tire wrench from the trunk; 2. Place the jack on the chassis bracket, slowly lift the car body, and place the tire pad under the car; 3. Use the wrench to remove the bolts of the tire that needs to be replaced and remove the tire; 4. Align the spare tire with the axle and bolt holes, and tighten the tire bolts.