I have an 07 sat nav unit, I was just wondering if anyone knows of a way to upgrade the system to get better features at all?
I hear a lot about Bird view, is this a 3D view of maps?
Next question is:
How long does the engine take to warm up? Is it just the temp guage that needs to get to half way? It seems to only take about 5 mins.
Does this mean I can give it some beans after this?
Any comparison in MPG?
I personally would have thought a smoother driving style with less need to brake and accelerate would have a better effect?
Keen to hear people's experiences!