Over the past week the (SD version) sat. nav. has twice "lost the plot" - telling us we were going cross-country rather than on the main road we were actually using. Not a minor glitch this, as it didn't recover during the remainder of the journey and continued to tell us our course was several miles off our actual route. The problem occurred on the same route and within a few miles of the same location in each case.
Looking at the Route > Nav Info page while the fault was occurring shows zero satellites available, even though this was on main roads in open country. So maybe a GPS receiver failure, but coincidental that it happened near the same spot each time?
Am about to tackle the service support at the dealer about this, so would appreciate your thoughts and anyone else's experience of similar sat. nav. issues before I wade in.
TIA
Looking at the Route > Nav Info page while the fault was occurring shows zero satellites available, even though this was on main roads in open country. So maybe a GPS receiver failure, but coincidental that it happened near the same spot each time?
Am about to tackle the service support at the dealer about this, so would appreciate your thoughts and anyone else's experience of similar sat. nav. issues before I wade in.
TIA