How can I program my Audi A4 to automatically unlock when I approach it?

I've heard that some Audi models have a feature where they can automatically unlock when the key fob is within a certain distance. Is this possible on the A4?

Yes, this feature is available on newer Audi A4 models. It's called 'Keyless Entry' and can be activated in the MMI settings menu.

I've had this feature on my A4 for a few years now and it's definitely a game changer. Just make sure to always carry your key fob with you or the feature won't work.

Unfortunately, this feature is not available on all A4 models. Bigger, more expensive models tend to have it, but it's not a standard feature on all A4s.