Ok
So pick up my iPhone shows a notification, parked car location from 3 hours ago.
First of all phone, car and I all have been at home all afternoon.
Location shows a place 76 km south of me.
What the heck ???
Any ideas why it would do that. ?
iPhone 7, iOS 10.2.1
Thanks for links.
But my point is I did not use car, I did not drive to location.
I have been home all afternoon.
Location is some 76 km away from where I live.
Hi!
When you leave your vehicle, your iPhone disconnects from Bluetooth, which lets Maps mark the location of your car.
If you saw that notification, it means that your iPhone has been disconnected from your car bluetooth. If you didn't parked the car there, it may be caused by error.
If you want to delete your car position, tap 
on the map. Then swipe up on the menu card, and tap Remove Car
More info: How to find your parked car with Maps on your iPhone - Apple Support
Bye
Samuele
Maps notification - parked car - err NO
