The 8V facelift headlights use different pin connectors than the pre-facelift versions. You will need a and, in most cases, a new BCM (Body Control Module) if your current one doesn't support the high-power LED or Matrix functions. Coding with VCDS or ODIS
Here is everything you need to know about giving your older A3 that "new" showroom shine.
Q: Can I perform a facelift conversion myself? A: While it's possible to perform a facelift conversion yourself, it's recommended that you have some mechanical and DIY experience. Additionally, coding and configuration may require specialized tools and expertise.
For the uninitiated, Audi dropped the "Facelift" (8V2) in 2017. The headlights got sharper (Matrix LEDs), the bumper vents grew larger and angrier, and the rear lights switched to a sweeping "scroll" indicator. Inside, the MMI screen got bigger and the air-con controls went digital.
Converting your pre-facelift Audi A3 8V to the facelifted version offers several benefits:
