That doesn make sense. My Garmin GPS uses maps from Navtech that have much more detail than the Touaregs NAV system. Why is this?
NavTech does supply maps to both Volkswagen for use in the Touareg’s GPS and Garmin for use in their GPS units. However, it appears that NavTech has different sets of maps for different customers. The maps that NavTech supplies to Garmin are much richer than those supplied to Volkswagen. Garmin’s CitySelect maps are comprehensive insofar as they include every public roadway and street in the United States. The Touareg’s maps lack many streets a nd points of interest in non-metropolitan areas.
