How do I activate the adaptive cruise control feature in my Audi A4?

I recently purchased a new Audi A4 and was wondering how I can use the adaptive cruise control feature. Can it be activated through the Audi MMI system or do I need to press a button on the steering wheel?

To activate adaptive cruise control in your Audi A4, press the 'ACC' button on the left side of your steering wheel. This will turn on the system and allow you to adjust the settings using the steering wheel controls.

You can also activate the adaptive cruise control through the Audi MMI system. Press the 'CAR' button, then select 'Driver Assistance' and 'Adaptive Cruise Control'. From there, you can adjust the settings as needed.