As of now, the fuel efficiency of the MG M9 is not officially available, as the car has not yet been launched or fully detailed. The MG M9 is expected to be an electric vehicle, so instead of fuel efficiency, it would be more focused on range per charge.
Yes, the MG M9 is expected to feature advanced autonomous driving capabilities. It will likely include features like adaptive cruise control, lane-keeping assist, and possibly higher levels of autonomous driving, making it a tech-forward vehicle.