Originally Posted by aussiem3
Looks like this upgrade requires coding and footwell module replacement for 03/2007 - 09/2009 cars. Any idea?
coding yes, footwell module definitely not
(Myself and Gerry are testament to not requiring the footwell module along with quite a few other 335i members who I organised the Gb for)
Where are you located (I may be able to find someone to help you with the coding)