Business or Professional Sat Nav?
Discussion
As far as I know (and it may have changed by a dealer will be able to confirm), the Business SatNav is just an arrow and voice based system i.e. not the 3D map view you get with Professional.
I think they both to the same job but one of them (Proessional) is a bit more detailed with better graphics etc.
Also not sure the Business provides the traffic updates I rely on so much in mine.
I think they both to the same job but one of them (Proessional) is a bit more detailed with better graphics etc.
Also not sure the Business provides the traffic updates I rely on so much in mine.
i've just picked up a 520 with business nav, it now has a map and voice based system and from what i can tell is very similar to the pro system. there may be some functionality missing like traffic alerts, but on the whole its too close to call now. in any case if you are getting a 5 series or 3 series edition the price is signifcantly cheaper than pro system, i think its £1350 compared to £2500?
stockhatcher said:
i've just picked up a 520 with business nav, it now has a map and voice based system and from what i can tell is very similar to the pro system. there may be some functionality missing like traffic alerts, but on the whole its too close to call now. in any case if you are getting a 5 series or 3 series edition the price is signifcantly cheaper than pro system, i think its £1350 compared to £2500?
The only offer the Edition trim level with the crappy engines 
Don't know how you are funding the car and how long you are expecting to keep it but I would suggest that you would see your £500 back in raised resale value.
The Nav system is IMO not a patch on an aftermarket TomTom style (Slow to program, only 5 digit postcode rather than full), but would I be correct in saying that you would also get I-drive? It gets alot of bad press but I personally find it very good. Is worth putting in voice command whilst you are there though as it speeds up use.
Plus the dash looks much better with that wide screen ftted
The Nav system is IMO not a patch on an aftermarket TomTom style (Slow to program, only 5 digit postcode rather than full), but would I be correct in saying that you would also get I-drive? It gets alot of bad press but I personally find it very good. Is worth putting in voice command whilst you are there though as it speeds up use.
Plus the dash looks much better with that wide screen ftted
not 100% sure but you can update the satnav and software on all of the older bmw range but not sure about the newer models but worth finding out coz i updated my e46 m3 software and nav for £35 3D display speed cams 07/08 maps the lot, i'd check out if you can do this on yours before you go and pay £500
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te, If I was paying for it I would forget it and buy a tomtom for £200 , they are streets ahead imho.