So I thought making a Charger with a light setup the IAA would use sounds perfectly. I have imported the lightbar and placed it accordingly.
When I now move the lightbar to the chassis section of the car it is visible in OpenIV yes, but when de-selecting a extra then the body collision or underbody will be also hidden.
So somehow I'm unable to fix this.
Would be nice if someone has some quality tutorials. I'm new to ZModeler since I worked with 3Ds Max and Maya for the past decade but I'm getting used to.