> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://help.tdi-tuning.com/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# What benefits does the Bluetooth function provide?

The Bluetooth functionality allows you to:

- Change the modes via the app from your phone
- Receive map updates and tweaks remotely
- Reprogram the system remotely for another car
- Turn the system on/off/discrete mode (all lights off)
- Set a custom warm-up timer
- Explore blogs and socials