u/Cultural_Elevator_59

Bmw Headlight Help

For background i bought my 2012 bmw 128i lci with Spec D’s the previous owner put on and i have a set of 135i pre lci headlights. The spec ds look alright but the halos do not work, and the pre lci halos look outdated and scratched up. I just want to update my front end as i have a 135i bumper now.

Now my question is are the LCI 128i/135i headlights require anything to run? Is there any extra wiring/coding needed where my car is already an LCI? And what would be the difference in wiring/ coding with both styles of headlights?

I also cant find any forums/ post about putting lci headlights on an lci car (just lci on pre lci) so if anyone can point me into the right direction that would be great as well

Ofc ik i wont have the adaptive headlight function, i just need lowbeams, highbeams, drl’s, and signals to work.

Thank you.

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u/Cultural_Elevator_59 — 6 days ago