Hi,
Ive rently sold my X5 and removed my bimmernav bluetooth retrofitkit and hids.
I posted tutorials for fitting both on here and X5 world to help.
Please see ebay auctions here:
BLUETOOTH RETROFIT
http://cgi.ebay.co.uk/ws/eBayISAPI.d...MESE:IT&ih=014
HIDS
http://cgi.ebay.co.uk/ws/eBayISAPI.d...MESE:IT&ih=014
Cheers guys,
JJ