Where exactly is the draft coming from? If is from the door frame around the window area? If so then your door frame is bent a little. Bent is back to place. The gap between the window frame and frame shouldn't be more than a sheet of paper.
Passenger side, 2nd back from the front
Passenger side 2nd from front
passenger side of engine , front cylinder
Passenger side front of engine.
Passenger side , 3rd plug from the front
Passenger side : firewall 4 - 8 3 - 7 2 - 6 1 - 5 front of Ford Expedition
In a Ford Expedition : ( passenger side ) firewall 4 - 8 3 - 7 2 - 6 1 - 5 front of vehicle
The #1cylinder is the first cylinder on the front passenger side of the engine...
passenger side of engine , front cylinder the engine cylinders are numbered : passenger side of engine , front to rear , 1 , 2 , 3 , 4 -----drivers side of engine , front to rear , 5 , 6 , 7 , 8
Cylinder # 1 is the front cylinder on the passenger side and Cylinder # 4 is the back cylinder ( by firewall ) on the passenger side firewall 4 - 8 3 - 7 2 - 6 1 - 5 front of Ford Expedition
second coil pack back from the front on passenger side
passenger side of engine , front cylinder