What should I do if the buzz of new energy vehicles continues?

1. Check the cooling fan: If the cooling fan fails, it will cause buzzing. It is necessary to check whether the fan is working properly. If there is a problem with the fan, a new cooling fan needs to be replaced.

2. Check the motor: the motor is one of the core components of new energy vehicles. If the motor fails, it will also cause buzzing. It is necessary to check whether the motor is working properly. If there is any problem with the motor, it must be replaced with a new one.

3. Check the bearing: Bearing is one of the important parts of new energy vehicles. If the bearing fails, it will also cause buzzing. It is necessary to check whether the bearing is working properly. If there is any problem with the bearing, it must be replaced with a new one.

4. Check the brake system: The brake system is also an important part of new energy vehicles. If the braking system fails, it will also cause buzzing. It is necessary to check whether the braking system is working properly. If there is something wrong with the brake system, new brake pads or brake oil need to be replaced.

5. Check the transmission system: the transmission system is also one of the important components of new energy vehicles. If the transmission system fails, it will also cause buzzing. It is necessary to check whether the transmission system works normally. If there is something wrong with the transmission system, a new drive belt or gear needs to be replaced.