Yes. Any car sold in the United States after 1996 is required to be OBD-II. Also any 2001 or later sold in Europe.
Yes.
205 55 R16 is listed as the stock size tire I have on my 2004 PT Cruiser.
No.
A 2004 Chrysler PT Cruiser does not have a kill switch. The fuel system is computer controlled with a relay.
The 2007 Chrysler PT Cruiser OBD 2 port is under driver side dash next to kick panel
Yes, they can. My wife's 2004 PT Cruiser was just diagnosed to have a broken engine mount.
The Chrysler PT Cruiser fuel pump is mounted on top and inside the fuel tank.
4.5
No.
No.
On a 2004 PT Cruiser it is just ahead of the air filter. Remove the air filter cover to service the battery.
A person can get a 2004 PT Cruiser engine diagram from a Chrysler dealership. An auto parts store also may have a copy of the diagram for customers.