WARNING: This page is about a different car, the 2008 Mercury Mariner and 2008 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Exploded View Of Cylinder Head Temperature CHT Sensor With Torque Specifications
Courtesy of FORD MOTOR CO.
Item
Part Number
Description
1
-
Cylinder head temperature (CHT) sensor cover (part of 12B637)