Middle of the valve covers.
They are under the wires, in the middle of the valve cover.
A 2003 Chrysler Sebring is fuel injected and does not have a choke.
No.No.
The owners manual for a 2003 Chrysler Sebring LX is found at an automotive shop. It can be found and purchased from the dealership as well.
5w30
yes
No, it does not.No, it does not.
Yes
It doesn't have one.
5 quarts
100,000 miles
Yes, that is the proper refrigerant.