[lluke]

Hi,

I have recently acquired a 2008 e93 330i and have been looking at factory options trying to figure out what these things are for

The first is a knob in the drivers cubby hole. This looks like a bass adjustment knob for a sub but it doesn't adjust bass, only the stereo adjusts the sub.

The second is a duo of cables in the rear ski hatch / compartment, one is an aux cable and the other is some kind of molex connector. I wasn't aware that aux was used for any optional extras and thought they run on MOST.

Thanks,
Luke

[rasa bmw]

automatic headlights,,when turned to "A",,they will come on when light outside gets low,,,oops i just skim read,,ha ha

[jwilalex]

Nothing original anyway. As you’ve mentioned maybe audio (amp/sub) no longer fitted, I’d just back track those cables and offload them permanently.

[Russbmw]

Yeah, part of an aftermarket audio install.

BMW don't have factory fit electronics options held in place by velcro.

[lluke]

Thanks, i'll back track when I can be bothered 🤣