Hilux HL-3 Sat nav queries

[DYEO]

hi all new to the hilux just picked up a 2013 HL-3 with touch screen , when I press on sat nav it say sat nav not installed is this just a case of buying a disc for it or a lot more than that thanks ste

[FROSTYBALLS]

The Touch multimedia system required an additional module to be fitted for the sat nav function - bringing the spec up to  'Touch and Go', etc. So hardware rather than software.

With the cost of the updates, would probably be better off going for a good stand alone sat nav with lifetime updates - lifetime as defined by the sat nav manufacturer.