Prius Sat Nav Time Incorrect

[Carestream]

Hi, I've just got a new Prius T Spirit, and been trying to get to grips with the sat nav. One thing I can't sort is that the 'current time' displayed is incorrect. It is not just advanced or behind by a full hour, so cannot be rectified by changing it from GMT to BST etc. It is out by around 22 minutes, and so consequently the predicted arrival time is wrong too.

I was wondering if it may not be a sat nav function to change the time, like a PC clock but I cannot fins how to do it, nor can the dealer help me so far. Any ideas would be much appreciated

[stompe]

Hi Carestream,

Have not really got the definitive answer but what I would do is check to see if I had the correct navigation disc in the sat nav unit, if yes then reload it and try again to see if it resets the correct time. To check your disc go to the following website http://www.navteq.com/

Good luck

Stompe