Hyundai Genesis (DH): Motor Driven Power Steering / Steering Gear box Repair procedures
| 1. |
Loosen the wheel nuts slightly. Raise the vehicle, and make sure it is securely supported. |
| 2. |
Remove the front wheel and tire (A) from the front hub. 
|
Be careful not to damage the hub bolts when removing the front wheel and tire. |
|
| 3. |
Remove the under cover (A), (B). 
|
| 4. |
Remove the tie rod end ball joint from the knuckle.
| (1) |
Remove the split pin. |
| (2) |
Remove the castle nut. |
| (3) |
Disconnect the ball joint (A) from knuckle (B) using the special tool (09568-2J100).
Tightening torque :
88.3 ~ 107.9 N.m (9.0 ~ 11.0 kgf.m, 65.1 ~ 79.6 lb-ft)
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|
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| 5. |
Unscrew the steering column bolt (A) to disconnect the universal joint and steering gear connection.
Tightening torque :
32.4 ~ 37.3N.m (3.3 ~ 3.8 kgf.m, 23.9 ~ 27.5lb-ft)
|

|
Do not reuse the universal joint bolt, Be sure to install a new one. |
|
| 6. |
Disconnect the connector (A) and then loosen the gear box mounting bolts.
Tightening torque :
88.3 ~ 107.9 N.m (9.0 ~ 11.0 kgf.m, 65.1 ~ 79.6 lb-ft)
|
[4WD] 
[2WD] 
|
Be careful not to damage the ECU when removing steering gear box. |
|
| 1. |
Loosen the wheel nuts slightly. Raise the vehicle, and make sure it is securely supported. |
| 2. |
Remove the front wheel and tire (A) from the front hub. 
|
Be careful not to damage the hub bolts when removing the front wheel and tire. |
|
| 3. |
Remove the under cover (A), (B). 
|
| 4. |
Remove the tie rod end ball joint from the knuckle.
| (1) |
Remove the split pin. |
| (2) |
Remove the castle nut. |
| (3) |
Disconnect the ball joint (A) from knuckle (B) using the special tool (09568-2J100).
Tightening torque :
88.3 ~ 107.9 N.m (9.0 ~ 11.0 kgf.m, 65.1 ~ 79.6 lb-ft)
|


|
|
| 5. |
Unscrew the steering column bolt (A) to disconnect the universal joint and steering gear connection.
Tightening torque :
32.4 ~ 37.3 N.m (3.3 ~ 3.8 kgf.m, 23.9 ~ 27.5 lb-ft)
|

|
Do not reuse the universal joint bolt, Be sure to install a new one. |
|
| 6. |
Disconnect the connector (A). 
|
| 7. |
Loosen the gear box mounting bolts.
Tightening torque :
88.3 ~ 107.9 N.m (9.0 ~ 11.0 kgf.m, 65.1 ~ 79.6 lb-ft)
|

|
Be careful not to damage to the ECU when removing steering gear box.
|
|
| 1. |
Install in the reverse order of removal. |
| 2. |
Check the alignment.
(Refer to Suspension System - "Alignment") |
EPS Specification Recognition
Precautions when performing the EPS specification recognition procedure:
Components Location
[4WD]
1. Steering gear box2. Motor3. ECU4. Sub frame5. Knuckle
[2WD]
1. Steering gear box2. Motor3. ECU4. Sub frame
Other information:
Inspection with GDS
Initialization and diagnosis sequence by using GDS equipment.
The following is the summarized A/S procedure.
NoProcedure1Park the vehicle on level ground2Tire check3IGN1 ON4Head lamp Low Beam ON5Connection with diagnostic tool6Initial command by diagnostic tool7Clear DTC Code8IGN1 OFF > ON9Re- Connection with diagnostic t
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