Currently seeing this with the Nissan Leaf. It has a 2G modem built in for their Carwings service. Nissan has sent out a letter that the car will need an upda

Currently seeing this with the Nissan Leaf. It has a 2G modem built in for their Carwings service. Nissan has sent out a letter that the car will need an update for the data features to keep working, but no details on cost or availability. My local dealer has no idea either.