Explorer Sport 4WD V6-245 4.0L SOHC VIN K SFI (2001)
Use the special tool to hold the pinion flange while tightening the nut.
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Rotate the pinion occasionally to make sure the pinion bearings seat correctly. Take frequent pinion bearing preload readings by rotating the
pinion with a Nm (inch-pound) torque wrench.
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For new pinion bearings, tighten the nut to specification.
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For used pinion bearings, if the preload recorded prior to disassembly is lower than the specification for used bearings, then tighten the nut to
specification.
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For used pinion bearings, if the preload recorded prior to disassembly is higher than the specification for used bearings, then tighten the nut to
the original reading as recorded.
21. Install the differential case in the differential housing.
22. CAUTION: Be sure to align the driveshaft flange and the pinion flange index-marks.
Install the four bolts.
23. CAUTION: The driveshaft centering socket yoke fits tightly on the rear axle pinion flange pilot. To ensure that the yoke seats squarely on the
flange, tighten the bolts evenly in a cross pattern as shown.
Tighten to specification.