What is the effect of a dropped tire valve?
Under normal circumstances, the tire valve does not have much impact and will not affect the safety of the vehicle.
However, car owners should not let the valve start "streaking" from now on. It is best to buy online or install it in a repair shop. After all, after long-term driving, the valve is susceptible to dust and impurities, and there may be air leakage and slow inflation. Wait.
The function of the air cap: The biggest and most useful air cap is to block the influence of dust, rain and broken sand on the air core corrosion and blockage.
So if the valve drops, go to the car repair shop as soon as possible to get one. If you accidentally enter foreign objects such as gravel, mud, etc., it will affect the life of the valve and cause air leakage.