The 2016 Touareg has been recalled for a TPMS that can’t keep track of the tire pressure. Although to be fair, there’s a lot of hot air coming out of VW right now so it’s pretty confusing.
In addition to the improperly calibrated TPMS, Volkswagen says the stickers on these CUVs have incorrect tire pressure information.
Owners have already been notified, at least according to VW. Since I have a hard time believing anything they say right now, you can call your local dealer and ask about recall 44M9.