Lately, I have been noticing that the nav system is not as acurate as before. There are two main systoms:
- When you fully zoom in, the nav sometimes sets the cursor on a ramp or some side street even though I have been riding on the highway for about 10 miles. It almost seems like it can't quite figure out the coordinates and map it right right.
- When looking up certain addresses, it does not seem to find it. Once I look it up directions on mapquest and get to my destination, the nav system shows the exact address I was looking for. My reasoning for this is that the search system within itself is not working right.

Now my questions: Does any one have this problem, and if so, how did you resolve it? Is there a software upgrade that I should do, and if so how much is it?

Thanks,
Nelson