I had a small indy shop do mine, but I would have done it myself if it wasn't already at a shop. Not too hard and the process is the same for the E53, E83, and E70. Here's a video link. Hope it helps!

https://www.bimmerforums.com/forum/s...ar-Replacement

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Current:
2008 BMW X5 3.0 Space Grey/ Tan
2009 Audi A4 2.0T Ibis White/Black
2017 Porsche Macan Black/ Garnet Red

Past:
2013 Mercedes C300 Palladium Silver/ Black-- sold & missed
2011 Buick Regal-- sold
2006 Jeep Liberty Limited White/ Grey -- RIP
2004 Jeep Liberty Limited Blue/ White-- RIP