Originally Posted by rickymp
Is that the normal setting or do you have to program it?
Originally Posted by tenspeed
You might have to buy a BMW, Mercedes-Benz or Volvo. I haven't heard of any Audi models that have them.
Actually, I believe you can add the emergency braking behavior with the VCDS Vag-Com:
Enable Adaptive brake lights
[46 - Comfort System] [Coding - 07] -> Long Coding Helper -> Byte 8
Bit 0 – Emergency Brake Flashing via Turn Lights active - check box
Bit 1 – Emergency Brake Flashing via Brake Lights active - check box
I haven't tried either of the options but apparently others have had success.