Expedition 2WD V8-281 4.6L SOHC (1998)
Wiper Arm: Specifications
Tightening
Windshield Wiper Mounting Arm and Pivot Shaft Bolts ...................................................................................................................... 7-9 Nm (63-80 in lb)
Windshield Wiper Linkage Bolt .................................................................................................................................................. 14.8-20.2 Nm (11-14 ft lb)
Windshield Wiper Pivot Arm Nuts .................................................................................................................................................... 30-40 Nm (23-29 ft lb)
Rear Window Wiper Pivot Arm Nut ........................................................................................................................................... 12.7-17.3 Nm (10-12 ft lb)