https://www.cnet.com/roadshow/news/your-next-toyota-might-also-be-your-personal-trainer/#ftag=CAD590a51e

One of Toyota's most recent published patents is all about putting health goals inside the vehicle. A user can input a predetermined health goal into the car, and it will suggest ways to meet that goal -- for example, parking farther away from a destination and completing the last leg on foot.

The system uses both a car and a smartphone. A person can use an app to set a health goal, and that goal can be checked against the car's navigation destination. If it's possible to alter the route slightly to suggest a method of meeting that health goal, provided it hasn't already been met, the car will offer up suggestions for doing so. Since it's just a suggestion, a user that's feeling particularly lazy has no obligation to actually complete that goal.