Not sure if this has already been asked here but I currently have the Subaru issued Whereis Built-in Car Navigation system and personally I think it is sh*t!
We have tested it on two different occasions and both occasions it wanted us to go in a completely different direction to where we needed to go. Admittedly the first time there was a closed road and we were not in a built up area but it didn’t seem to re-route!! Very frustrating!! The second time was in Brisbane City – I would have thought that the maps would be quite accurate for the middle of the CBD but not on this occasion – I had to pull out my Samsung Galaxy S3 and use the Google Maps Navigator on that after the in-car navigator got us completely lost! I would have done that on the first occasion too if I had phone reception!
From what I understand – the cars navigation system is run from a Disc which contains all of the mapping information. I am yet to locate said Disc but I am thinking that it may be located under the passenger seat (if anyone can confirm this it would be greatly appreciated).
Basically my question is: Is it possible to remove the Whereis Disc and replace it with a Disc from another GPS Navigation provider? If the answer is yes, does anyone have any recommendations?
Thanks in advance
