In the CMBN base game, German vehicles such as half-tracks, armored cars, and kubelwagen have Heer plates (marked "WH"). So in the current CMBN-CW release, it is historically inaccurate for SS (and Luftwaffe) units to be operating vehicles with such markings (vehicles should have "SS" and "WL" plates, respectively).
I assume that Battlefront may be relying on the mod community to rectify this by creating alternate vehicle skins. However, in potential scenarios where mixed German units are in a single battle, alternate vehicle skins with specific service plates may not be good fix. Perhaps the best option is if vehicle markings are made more generic by default (i.e. no identifying service plates). Any other ideas?