Locating TENSIONER Wear Indicator (1998 3.0L WINDSTAR)

WARNING: This page does not describe the selected car, but rather 26 other vehicles, including the 1999 Mercury Villager, 1999 Mercury Mountaineer, 1999 Lincoln Navigator, 1999 Ford Windstar, and 1999 Ford Ranger. However, it is still accessible from the selected car via links, so may be relevant.