Contents: Disassembly ⇓ Assembly ⇓
Disassembly
1. Loosen the screws (1) and remove the brake disc (2) from the hub (3).
2. Remove the retaining ring (4).
3. Install the special puller as shown. Remove the hub from the steering knuckle by tightening the nut (5) of the puller.
4. Using a plastic hammer, remove the brake disc shield.
5. Using a special puller, remove the bearing (6) from the hub (7).
The original can be read on the resource: www.hyundaibook.ru
6. Using a suitable mandrel and press, remove the outer bearing race (8) from the knuckle (9).
Assembly
7. Apply a thin layer of grease to the bearing seat in the steering knuckle.
8. Using a suitable drift, press the new bearing outer race into the steering knuckle.
Note: replacement of hub bearings is performed as a set - on the right and left wheels at the same time.
9. Using a plastic hammer, install the mudguard.
10. Press the hub into the knuckle. Pressing force: 20-25 kN.
11. Tighten the hub nut using a special tool. Tightening torque: 200-260 Nm.
12. Measure the hub bearing torque. Nominal value: 1.3 Nm.
13. If there is no rotational resistance, measure the axial runout of the hub.
Nominal value: 0.008 mm.
If the measured value of the axial runout is greater than the nominal value (with a nut tightening torque of 200-260 Nm), this means that the hub and knuckle are not assembled correctly or the installed bearing is unsuitable for use.
14. Remove the dial indicator.
15. Install the brake disc.
