The basis of this data is compiled from UBD digital map sources, road captured (GPS) data, and also includes additional information (such as navigation instruction coding for intersections, no-right-turns, lane information, speed limits etc) that is essential for navigational calculations.
Anomalies for map details can be reported on-line.
The data level will typically be shown on your current map disc. For instructions on how to access the map disc you should see you navigation system handbook. (For guidance, the disc mechanism is typically found in either the glove box, the boot area, or under the front seat).
TomTomŪ provides map data for portable devices as well as internet systems.
Whilst we takes every effort to ensure it uses the latest information available, it cannot include road network changes that have occurred after the data has been compiled. Similarly, the map data base is an expanding compilation of information, with smaller road networks always being added to the data to further enhance its content.
At this stage Jaguar and Land Rover do not use the school zone and speed camera location information.
To all owners of Jaguar S-Type, X-Type, XK Pre MY06 and XJ Navigation units please note that installing the new update disc may reset the Navigation unit settings to miles. If this does happen please download the following instructions to reset the units back to Km's: Reset Navigation Unit Settings (PDF - 129 KB)