[hl0m4n]

my friends 07 e92 328i (coupe) doesn't have dimming mirror w/ homelink nor does he have bluetooth.

i search for the dimming mirror w/ homelink and came up with this part #: 51 95 0 421 325, but when you search it it comes out to something else.

anyone have the mirror part # and part # for the bluetooth retrofit?

are both the mirror and bluetooth plug and play or does the car need programming after install?

thanks guys.

[vrbaba]

I am interested in this too. Anyone have more info as to which mirror w/ homelink will work?

I want the mirror with direction and homelink.

[mike-y]

homelink mirror is plug and play, but you need the wiring dongle to hook it up if you don't have the auto dimming mirror. look in the DIY section for a write up. It's a stand alone part, so no reprogramming is necessary.

I think bluetooth is more complicated though, and probably requires a reprogram, since it has to interface with the stereo unit.

[GT1281]

There is a bluetooth retrofit kit for cars not equipped with it. You need to have option S640 or S639. I believe the parts total is around $1200.00 plus labor. You need to buy a TCU and the FZD which is the switch unit where the sunroof button is and a bunch of other parts to complete it.

[diablo2112]

There's an exhaustive writeup on the bluetooth retrofit in the electronics subsection of this site. Look for a sticky thread. You will need reprogramming, a TCU, FZD, and several other misc. parts. Cheapest I've seen it done was in the $400 range using parts from a salvage yard. You're looking at about $800-900 buying parts off ebay or Tischer. I went the Tischer route, parts cost was about $800, and my dealer did the programming for free (alongside a Sirius install I did and paid for).

I did the homelink/autodim mirror myself as a DIY. There's a thread for this in the DIY section. ebay mirror was about $160, wiring dongle from Tischer another $25. No programming needed.

[frahuang]

Originally Posted by mike-y

homelink mirror is plug and play, but you need the wiring dongle to hook it up if you don't have the auto dimming mirror. look in the DIY section for a write up. It's a stand alone part, so no reprogramming is necessary.

I think bluetooth is more complicated though, and probably requires a reprogram, since it has to interface with the stereo unit.

What he said. I got the BMW homelink mirror from EBay. Works great even with rolling code garages.