[lawdude]

OK, maybe my last question for the day. Can ACC be retrofitted. If so, has anyone done it, and what was the cost. Thanks in advance.

[MichiganMike]

There are a number of threads discussing the possibility of retrofitting active cruise control to BMW models with out this feature. Below is a link to one of these threads although not directly related to the F25 X3.

https://f30.bimmerpost.com/forums/sh....php?t=1238606

In theory a ACC Stop & Go retrofit is possible, but there are a number of parts that may need to be installed and the list of parts is not definitive from the sources that I have consulted. Finding these parts used, will not be easy and buying these new will likely be over $2K for parts alone. Getting these parts installed and working properly is another potentially costly hurdle. Improper installation may present a safety hazard. This is not something that I would try on my wife's car. YMMV.

[lawdude]

Originally Posted by MichiganMike

There are a number of threads discussing the possibility of retrofitting active cruise control to BMW models with out this feature. Below is a link to one of these threads although not directly related to the F25 X3.

https://f30.bimmerpost.com/forums/sh....php?t=1238606

In theory a ACC Stop & Go retrofit is possible, but there are a number of parts that may need to be installed and the list of parts is not definitive from the sources that I have consulted. Finding these parts used, will not be easy and buying these new will likely be over $2K for parts alone. Getting these parts installed and working properly is another potentially costly hurdle. Improper installation may present a safety hazard. This is not something that I would try on my wife's car. YMMV.

Sounds like good advice MM.