Audi A3 8v Coding List Better ›

Why it’s better: Lock your car, mirrors fold in. Unlock, they open. How: Module 42 (Driver Door) → Coding → Byte 4 → Bit 6 (Enable by remote key).

If your car has existing lighting, you can often unlock a 64-color palette or control it directly through the MMI menu. Lighting & Convenience Tweaks audi a3 8v coding list better

To perform these tweaks, you generally need one of two tools: Why it’s better: Lock your car, mirrors fold in

Enable an acoustic confirmation (horn chirp or siren) when locking the car. Why it’s better: Lock your car

At highway speeds over 60mph, if you slam the brakes, the hazards flash 4x/second.

Why: Increases visibility and makes the car look much sharper from behind in overcast weather.