https://www.theregister.co.uk/2018/07/27/jaguar_land_rover_connected_car_privacy/

Both data and the online controls on "connected cars" from Jaguar Land Rover remain available to previous owners, according to security experts and owners of the upmarket vehicles. The car maker has defended its privacy safeguards and security of its InControl tech.

El Reg began investigating the issue after talking to Matt Watts, a techie who blogged about the issue of connected cars and the data they collect, without initially naming Jaguar Land Rover (JLR).