A4 (B8)
List of new VCDS / OBDeleven Hidden Option Codings for the Audi A4 B8
A4 (B8) – Lights on automatically when it rains
29 June 2024 A4 (B8) – Automatic headlight activation from 140 km/h
27 June 2024 A4 (B8) – Headlamp washer settings
3 September 2023 A4 (B8) – Rear lights activated with daytime running lights (DRL)
15 August 2023 A4 (B8) – Activate daytime running lights (DRL) on MMI
24 December 2022 A4 (B8) – Turn on daytime running lights (DRL)
24 December 2022 A4 (B8) – Flash mode during emergency braking
24 December 2022 A4 (B8) – Adjust LED intensity when lights are on
24 December 2022 
