Hi, I have just got my hand on a 2016 plate, Car is lovely apart from 2 things. The sat nav only shows major A roads. no other roads exist in the map, its just field. I also have no 3d info (building ect) The map files appear to be up to date (2019) Also the Car (arrow) icon is away (to the left of the road) when driving on said A road. I have tried to perform an update and garmin express said the map was up to date, Should i proceed to reinstall anyway or does it sound like a different issue i'm facing.