Ummmm so i was wondering what the sideview camera would be?? I just realzed i have sideview cameras?!??!? Or at least cameras in my side mirrors

Those are not sideview cameras, the side view cameras are in your front bumper, the 7 series currently have them. what you have is part of topview

ahhhh ok....yeah way too much tech!! But the top view in PDC is great for making sure im in my parking spot

From Edmunds on BMW side view camera:

One camera is mounted on each side of the car on the front fender near the wheel. If you're stopped or moving at low speed, you can push a button next to the iDrive controller and the views of the cameras are displayed on the navigation screen via a split-screen.

The camera's main use is in situations when you're pulling out into oncoming traffic and your visibility is blocked. Alleys or crowded city streets with parked cars are both very good environments to use the cameras in.

For example, take a look at the lead photo. You can see how pulling out into the alley could be dangerous.

What you see in side view mirror (without side view camera)?

http://blogs.edmunds.com/roadtests/IMG_7484.JPG

What you see with side view camera?

http://blogs.edmunds.com/roadtests/IMG_7485.JPG

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