Due to the global epidemic, automotive electronic chips cannot be supplied, and E-class long axis, GLC long axis and C-class long axis will not be supplied again in a short time, so there is only one shortage of automotive key materials.

In general, cars are equipped with two keys, one for normal use and the other for backup. After buying a new car, the merchant usually gives the owner two keys at the same time. At present, the car companies affected by chip supply are not only Audi, but also Mercedes-Benz and BMW, which are also leading the sales in the luxury car field, are also affected to varying degrees.