Originally Posted by txusa03
Need help. I search this whole thread and also the Part # thread and I found nothing. I got the alarm for my e90 4 doors. The part # is 65120403658. But the very first thread here list a different part number for the e90. So do I have the incorrect alarm for e90?
I have a 328 - 4 door sedan (E90) and installed it myself last month. The Part number on the Invoice from Tischer BMW of the alarm kit is 65-12-0-403-658 which is the same part number as yours.
Had it activated by my dealer for $100 and everything works great!