Usually when running at high speed, many old drivers say that it is best not to get into trouble when they see several types of cars. The main cars that everyone can't afford are expensive luxury cars and official cars with special license plates. In recent years, some people have said that cars that see red tires when running at high speed should not be annoyed, why is this?
When running at high speed, we often see a special kind of car, which uses red or yellow tires. Ordinary car tires are black, why do these vehicles use colored tires? In fact, the red tires are not normal tires but spare tires.
Cars with red tires on high speeds may be vehicles that have just punctured tires, and the owner has just changed into spare tires. Generally, the car will be equipped with a spare tire, and the specifications of the spare tire are the same as the original car tire specifications. In order to distinguish between normal tires and spare tires, many car companies will paint spare tires red.
If there is a puncture during the driving of the vehicle, the owner needs to replace the spare tire by himself, and the owner of the vehicle is changing back to the normal tire when driving back to a safe place. Traffic police remind everyone to see red tires must be kept away, mainly because the performance of spare tires is not the same as conventional tires, if the car using spare tires is hard to touch may be dangerous.
Spare tires are tires that are used temporarily in case of emergency and cannot be used for a long time. Most of the spare tires are wide and narrow and the performance is a large gap with conventional tires, the vehicle must control the speed after replacing the spare tires, to avoid too fast speed caused by safety accidents.
The significance of the existence of spare tires is that when the vehicle is in an emergency, it can provide double protection for the owner. Due to the wear resistance of the spare tire and the poor knock resistance, the tire will also burst if the spare tire is used for too long, which will not only affect the safety of the vehicle, but also endanger the vehicle next to it.
When running high speed to see cars with red tires, we had better keep a certain distance, these vehicles have just suffered a puncture, tire performance is unstable, in case of a second collision with these vehicles, the consequences will be unimaginable. Owners of luxury cars pay more attention to life safety, and Rolls-Royce can't afford to see cars with red tires.
Spare tire precautions:
First, regular inspections.
Spare tires rarely come in handy, and you need to check the performance of the spare tire regularly to see if there is wear and tear on the surface, just in case you need it. When the spare tire has insufficient tire pressure, the owner should also inflate it regularly, and it must not be taken lightly.
Second, pay attention to the service life.
The service life of the tire is 4 to 6 years, the performance of the spare tire is even worse, and it is not recommended to continue to use the tire after 4 years from the factory.
Third, do not speed after using the spare tire.
After the vehicle has replaced the spare tire, be sure to go to the repair shop as soon as possible to repair the tire. The spare tire wall is thin, the tire pressure is unstable, the car mainly controls the speed after replacing the spare tire, and must not overspeed, and the speed is too fast to easily lead to too high tire pressure to cause secondary puncture.
Editor's Comments:
The spare tire can provide double protection for the vehicle, but the owner should also pay attention to the service life and performance of the spare tire. The spare tires of the car are divided into full-size spare tires and non-full-size spare tires, and the non-full-size spare tires are smaller in size and worse in performance, and long-term driving and violent driving will bring safety hazards. Spare tires cannot be used for a long time, and the tires must be changed after the vehicle reaches a safe area.
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