Vibration of water tank of automobile heater.

There is vibration in the water tank of automobile heater, which should be checked and handled.

The air in the heater box makes an abnormal sound.

Appeared the next day after replacing antifreeze.

The heater tank is loose.

The wire is tied to the buckle, which has a square hole and is firmly tied. Tie the wire to the plastic pipe for fear that it will be worn out after a long time.