3.4 Editing the route ............................................................................................................. 42
3.5 Saving a location ............................................................................................................. 48
3.6 Adding an Alert Point ..................................................................................................... 49
3.7 Running a Simulation ...................................................................................................... 50
3.8 Off-road navigation......................................................................................................... 51
4 Reference guide ....................................................................................................... 55
4.1 Concepts .......................................................................................................................... 55
4.1.1 2D/3D GPS reception ........................................................................................................... 55
4.1.5 Smart Zoom .......................................................................................................................... 57
4.1.6 Speed limit warning .............................................................................................................. 57
4.1.7 Historical traffic .................................................................................................................... 57
4.1.8 Real-time traffic .................................................................................................................... 58
4.1.9 Intelligent navigation ............................................................................................................ 58
4.1.9.4 Hints upon detour ......................................................................................................................... 60
4.2 Information menu ............................................................................................................ 61
4.2.1 Where Am I .......................................................................................................................... 62
4.2.2 Trip Monitor ......................................................................................................................... 63
4.3 Setup menu ...................................................................................................................... 64
4.3.1 Route preferences ................................................................................................................. 65