Air leakage in electric vehicle rims is a common problem that can cause tires to lose air pressure, which can affect the driving safety of the vehicle. To solve this problem, here are some workarounds that may be useful:
1.Check the tires.
First, the tires need to be inspected for visible breakage or cracks, such as being punctured by sharp objects such as nails or stones. If this is the case, the tire needs to be repaired or replaced.
2.Check the underwire.
If the tire is not visibly broken, then the problem may be with the underwire. The steel rim needs to be inspected for deformation, wear, or rust. If this is the case, the steel rim needs to be repaired or replaced.
3.Adjust the tire pressure.
If there is no problem with the tire and rim, then it may be a leak caused by too high or too low tire pressure. The tire pressure needs to be adjusted to a suitable level. In general, the air pressure of electric vehicle tires should be between 250-500 kPa.
4.Use airtight tape.
If none of the above methods solve the problem, you can use anti-leak tape. Applying anti-leak tape around the valve of the tire can effectively prevent gas leakage. However, it is important to note that the use of anti-leak tape will affect the air pressure of the tire, so it is necessary to check the tire air pressure regularly.
In conclusion, electric vehicle underwire leakage is a relatively common problem, but it can be solved by checking tires, steel rims, adjusting tire pressure, and using anti-leak tape. If none of the above methods can solve the problem, it is recommended to send the vehicle to a professional repair shop for inspection and repair.