BMW 3-Series (E90 E92) Forum - View Single Post

dhdev · 12-03-2012, 04:00 AM

The standard Business CD in my 06 Alpina D3 has died, is the professional CD a 'plug n play' upgrade or does it require coding?

What are the benefits of the professional CD? Better display? More powerful amp?

Thanks,
Oli

12-03-2012, 04:00 AM	#1
dhdev New Member 0 Rep 6 Posts Drives: Alpina D3 Join Date: Nov 2012 Location: Midlands iTrader: (0)	Business to Professional CD The standard Business CD in my 06 Alpina D3 has died, is the professional CD a 'plug n play' upgrade or does it require coding? What are the benefits of the professional CD? Better display? More powerful amp? Thanks, Oli
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