Aveo L4-1.6L (2008)
Front Steering Knuckle: Service and Repair
Wheel Hub, Bearing, Knuckle, and Seal Replacement
Wheel Hub, Bearing, Knuckle, and Seal Replacement
Tools Required
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DT-47540 (DW340-120-01) Wheel Hub Replacer Adapter
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DT-47541 (DW340-120-02) Wheel Bearing Remover Adapter
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DT-47542 (DW340-120-03) Wheel Bearing Installer Adapter
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DT-47543 (DW-340-120-04) Wheel Bearing Installer Adapter
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J 21474-01 Control Arm Bushing Set
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J 22912-B Split Plate
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J-37105-C (CH-46560 ) (DW-340-040) Front Hub Service Set
Disassembly Procedure
1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle (See: Wheels and Tires/Vehicle Lifting/Service and Repair).
2. Remove the wheel hub, bearing, knuckle, and brake shield as an assembly. Refer to Steering Knuckle Replacement (See: Steering Knuckle
Replacement).
3. Use a vise in order to hold the knuckle assembly.
4. Remove the brake shield. Refer to Front Brake Shield Replacement (See: Brakes and Traction Control/Disc Brake System/Service and Repair).
5. From the front hub service set J-37105-C (CH-46560 ) (DW-340-040), apply extreme pressure lubricant J-23444-A to the threaded rod (4)
J-36661-2 (CH-46560-04).
6. Insert the rod J-36661-2 (CH-46560-04) through the following:
1. The ball bearing J-217801 (CH-46560-06)
2. The support bridge (1) J-37105-1 (CH-46560-01) (DW340-040-1)
3. The hub
4. The wheel hub replacer adapter (2) DT-47540 (DW340-120-01)
7. From either the control arm bushing set J 21474-01 or the front hub service set CH-46560 , install the nut (3) J-21474-4 (CH-46560-05) to the rod
J-36661-2 (CH-46560-04).
