Repair Procedures: Replacement

Disconnect the battery negative cable from the battery and then wait for at least 30 seconds.
Turn the steering wheel so that the front wheels can face straight ahead.
Remove the airbag module.
1. Loosen the bolts (A).
  
  Fig 1: Locating MDPS Assembly Bolts (1 Of 2)
  Courtesy of HYUNDAI MOTOR AMERICA
  
  Fig 2: Locating MDPS Assembly Bolts (2 Of 2)
  Courtesy of HYUNDAI MOTOR AMERICA
2. Disconnect the horn connector.
Fig 3: Disconnecting Horn Connector
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Loosen the lock nut (A), disconnect the connector (B) and then remove the steering wheel by using SST (09561-11001).
Tightening torque :

39.2 ~ 49.0N.m (4.0 ~ 5.0kgf.m, 28.9 ~ 36.2lb-ft)

Fig 4: Loosening Lock Nut (1 Of 2)
Courtesy of HYUNDAI MOTOR AMERICA

Fig 5: Loosening Removing Steering Wheel By Using SST (09561-11001) (2 Of 2)
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CAUTION: Do not hammer on the steering wheel to remove it; it may damage the steering column.
Loosen the screw and then remove the steering column upper (A) and lower shroud (B).

Fig 6: Removing Steering Column Upper & Lower Shroud Screw (1 Of 2)
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Fig 7: Removing Steering Column Upper & Lower Shroud Screw (2 Of 2)
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Disconnect the connector and then remove the clock spring (A).

Fig 8: Disconnecting Connector
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Fig 9: Removing Clock Spring
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CAUTION:
- When assembling set the center position by setting the marks between the clock spring and the cover into line. Make an array the mark (><) by turning the clock spring clockwise to the stop and then 2.0 revolutions counterclockwise.
Remove the multifunction switches (A).
1. Disconnect the connector.
  
  Fig 10: Disconnecting Multifunction Switch Connector (1 Of 2)
  Courtesy of HYUNDAI MOTOR AMERICA
  
  Fig 11: Disconnecting Multifunction Switch Connector (2 Of 2)
  Courtesy of HYUNDAI MOTOR AMERICA
2. Loosen the screw.
Fig 12: Loosening Screws
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Remove the crash pad side cover and lower crash panel (A).

Fig 13: Removing Crash Pad Side Cover (1 Of 3)
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Fig 14: Removing Lower Crash Panel (2 Of 3)
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Fig 15: Removing Connectors (3 Of 3)
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Loosen the bolt (A) and then disconnect the universal joint assembly from the pinion of the steering gear box.
Tightening torque :

32.4 ~ 37.3N.m (3.3 ~ 3.8kgf.m, 23.9 ~ 27.5lb-ft)

Fig 16: Disconnecting Universal Joint Assembly From Pinion Of Steering Gear Box
Courtesy of HYUNDAI MOTOR AMERICA
CAUTION:
- Lock the steering wheel in the straight ahead position to prevent the damage of the clock spring inner cable when you handle the steering wheel.
- Must be replaced with new bolts when assembling. (SEAL-LOCK has been processed)
  SEAL-LOCK Specifications: MS721-39 "TYPE-D" Product: ND industries 1193S
Disconnect all connectors connected the steering column & EPS unit assembly.
Remove the steering column & EPS unit assembly by loosening the mounting bolt (B) and nuts (A).
Tightening torque :

Nut: 12.7 ~ 17.7N.m (1.3 ~ 1.8kgf.m, 9.4 ~ 13.0lb-ft)

Bolt: 44.1 ~ 49.0N.m (4.5 ~ 5.0kgf.m, 32.5 ~ 36.2lb-ft)

Fig 17: Removing Steering Column & EPS Unit Assembly Mounting Bolt And Nuts (1 Of 2)
Courtesy of HYUNDAI MOTOR AMERICA

Fig 18: Removing Steering Column & EPS Unit Assembly Mounting Bolt And Nuts (2 Of 2)
Courtesy of HYUNDAI MOTOR AMERICA
Install in the reverse order of removal.
Conduct the "ASP Calibration" and "EPS Type Recognition" by GDS.
(Refer to ASP Calibration Procedures )
Conduct the "MDPS TEST (Motor Driven Power Steering)" by GDS.
(Refer to "MDPS PERFORMANCE INSPECTION ")