Quote:
Originally Posted by Acemetrical
This is really promising stuff. I have a Nov 2006 e90. I've heard that cars post Mar. 07 have different electronics, and therefore could be retrofit. However these instructions don't specify date, just the series. Therefore, can pre-Mar 07 cars take advantage of this?
After all, Since all cars post Mar 07 have the hub anyway, it seems redundant that they would have "retrofit" instructions...
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It specifies radio level 2 which might coincide with March 07.
Several of the wiring connections are to the back of the radio.
Not all post-March 07 cars have the hub.