2011 GC limited purchased n June, 730N RHR came with 2.116? I had problems with it so my dealer ordered a new unit, installed last week.
New unit has the 2.120 so it has the radar. Does anyone know if there is manual available for this updated unit? I can't figure out how to overlay the radar on the navigation when it is n use? When I am on the radar, I still get the verbal instructions but the map is not the navigation map. When the radar map is up there are several options for mileage radius but it does not seem accurate. When I have the 15 mile option enabled I know it is showing 75 miles or am I doing something wrong? Sorry I have gotten off track