Mountaineer V8-302 5.0L VIN P EFI (1998)
Companion Flange: Testing and Inspection
CAUTION: Pinion bearing preload must be reset if the pinion nut has been loosened or removed for companion flange reindexing or replacement.
1. Raise the vehicle on a twin-post hoist that supports the vehicle.
2. Remove the driveshaft.
3. Check the companion flange for damage.
4. Position the Companion Flange Runout Gauge on the companion flange.
5. Position the Clamp Plate onto the Companion Flange Runout Gauge.
