Also the coding on DSC module is different with 2 axle self levelling.

Why don't you do it properly with NCS. Just remove the option bit in ZCS SA part and code all modules.

221 (SA) 0000000400000000 LFEDER_2_ACHS //2-axle Niveauregulierung

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E39 530dA -02 M-Sport Messing metallic
E53 X5 3.0dA -06 Sport Stratus grey
E70 X5 40d -12 M-Sport Space grey