Originally Posted by briandwlee

Hi, all.

I want to install Alpine CHA-S634 MP3 changer in my X5. I have non-DSP/non-NAV biz CD with BT and BMW assist.

I read some articles at this site and think I figured out almost everything I need, but want to double check before proceed.

What I am going to do is just to follow the instructions in the article "Mounting CD Changer", and I think what I need is as follow.

E53 vehicles without Navigation use hardware kit: P/N 82 11 0 009 302

OTY P/N Item
1 99 00 0 001 796 Install Instructions
2 65 12 8 385 988 Bracket CD Changer
8 07 11 9 902 007 MSxl4 Hex Head Bolt
8 61 13 1 372 033 Body Nut MS
1 65 12 8 383 514 Carrier Bracket Front
1 65 12 8 383 515 Carrier Bracket Back
2 07 11 9 915 041 M6xlO Hex Head Bolt

Alpine CHA-S634 MP3 Changer
Alpine KCA 130B Cable
Soundgate Alpine to BMW for non-DSP

1. Are these everything I need?

2. After installation, does BMW biz CD automatically detect and recognize CD changer or do I have to program something with biz CD?

Thanks.

Brian