The changes apply to all Mercedes-Benz AG plants, but not to plants 006 (Germersheim) and the MBVD headquarters & NDL (plants: 201, 205, 208, 210, 212, 214, 216, 217, 219, 220, 221, 222, 223, 224, 225, 226, 227, 229, 233, 239, 245, 247, 249, 253, 254, 256, 257, 268, 269).

Here you find an overview with the new and the already existing plant numbers:

Hitlist (mercedes-benz.com)