Chieks and inspections

– Move aside, using a suitable tool, the bearing inner race from the contact area of the wheel hub.

1. Working under the press, and using plate no. 1.820.047.002, half rings no. 1.820.223.000 and pul- ler tool no. 1.821.051.000, withdraw the bearing inner race from the wheel hub.

CHIEKS AND INSPECTIONS

1. Check that the inner surfaces of the wheel upright show no signs of seizure, that the arms are not dam- aged or reveal clear signs of shocks, distortion or traces of breakage, if so change the upright.
2. Check that the surfaces of the wheel hub are not damaged or reveal clear signs of impact or signs of wear, if so change the wheel hub.
3. Check the conditions of the rolling bearing for cracks, seizing or jamming, cracks, seizure or sticking, if necessary replace the bearing.
4. Always, in any case, change the nut locking the constant velocity joint before refitting.
5. Check the conditions of the ball pin fastening the wheel upright to the wishbone, for distortion, ex- cessive wear, cracks, sticking or signs of rust and, if necessary, replace the ball pin.

REASSEMBLY

Only for 4-cylinder vehicles

1. Working under the press and using installing tool no.. 1.821.209.000, insert the bearing in the wheel upright.