How does the Audi A5's traction control work in snowy conditions?

I recently got an Audi A5 and was wondering how the traction control system works, specifically in snowy conditions. I live in an area with heavy snowfall and want to ensure I am using the system correctly.

The Audi A5's traction control system works by detecting when your wheels are slipping and applying the brakes or reducing engine power to regain control. In snowy conditions, it is recommended to activate the winter driving mode on your A5 for optimized traction control. My personal advice is to also invest in snow tires for even better traction in these conditions.