Only for cars with factory or retrofitted air suspension.

Shows your car battery’s current charge percentage under the “Vehicle” menu.

The Audi A3 8V is built on the sophisticated MQB platform (shared with the VW Golf Mk7, Leon, and Octavia). This means that while the car is premium out of the box, dozens of features are disabled or restricted by the factory. Using diagnostic software, you can "code" these features back to life.

Below is a curated list of the most popular, stable, and functional coding tweaks for the 8V, organized by module.

Q: Will coding void my warranty?
A: Generally no, but if you damage a module, the dealer might blame the coding. Always revert to stock before dealer visits.

Q: Pre-facelift vs Facelift – are codes the same?
A: 95% are identical. The main differences are in lighting adaptations (matrix/led) and MIB 1 vs MIB 2 infotainment menus.

Q: Can I use Carista instead of VCDS?
A: Carista has a few presets, but for the full list above, you need VCDS or OBDeleven.

Q: I get an "out of range" error. What do I do?
A: Some cars require a different adaptation path. Use the "Search" function inside the module with keywords like "Komfort" or "Blinken".

Open/close all windows and sunroof by holding unlock/lock on the key fob.

| Function | Coding Byte / Bit | Setting | |----------|-------------------|---------| | ESC sport mode / fully off | Byte 11, Bit 0–2 | 02 (ESC Sport), 03 (ESC Off) – use carefully |