The door of the freezing chamber of the new BCD- 197CHB2X refrigerator is not tightly closed, which is caused by the weakening of the magnetic sealing strip. If you call the maintenance department during the warranty period and ask them to replace it, it's free. If the warranty period expires, you can also call the special maintenance department of Xinfei refrigerator to replace it at home, and a certain fee will be charged. Of course, you can also buy a pair yourself and change it. You have to let the master in the shop teach you.