Are older Audi A7 models upgradable to have autonomous driving capabilities?

I am interested in purchasing an older Audi A7 model, but I am curious if there is a way to upgrade it to have autonomous driving capabilities. Is this possible or will I need to purchase a newer model?

As of now, older Audi A7 models are not capable of being upgraded with autonomous driving capabilities. This technology is only available in newer models.

While it may be possible to upgrade older Audi A7 models with autonomous driving capabilities, it may not be worth the cost and effort involved. It may be more cost-effective to purchase a newer model instead.