Repair procedures: Replacement

Loosen the wheel nuts slightly.
Raise the vehicle, and make sure it is securely supported.
Remove the front wheel and tire (A) from front hub.
Tightening torque:

88.2 ~ 107.8 N.m (9.0 ~ 11.0 kgf.m, 65.0 ~ 79.5 lb-ft)

Fig 1: Identifying Front Wheel And Tire
Courtesy of HYUNDAI MOTOR AMERICA

CAUTION: Be careful not to damage to the hub bolts when removing the front wheel and tire (A).
Remove the brake caliper mounting bolts, and then hold the brake caliper assembly (B) with wire.
Tightening torque:

78.4 ~ 98.0 N.m (8.0 ~ 10.0 kgf.m, 57.8 ~ 72.3 lb-ft)

Fig 2: Identifying Brake Caliper Assembly And Mounting Bolts
Courtesy of HYUNDAI MOTOR AMERICA
Remove the brake hose mounting bracket (A) & wheel speed sensor (B) & bracket (C).
Tightening torque (B, C):

7.8 ~ 11.8 N.m (0.8 ~ 1.2 kgf.m, 5.8 ~ 8.7 lb-ft)

Fig 3: Identifying Brake Hose, Mounting Bracket, Wheel Speed Sensor And Bracket
Courtesy of HYUNDAI MOTOR AMERICA
Remove driveshaft nut (A) from the front hub under applying the brake.
Tightening torque:

196.1 ~ 274.5 N.m (20.0 ~ 28.0 kgf.m, 144.6 ~ 202.5 lb-ft)

Fig 4: Identifying Driveshaft Nut
Courtesy of HYUNDAI MOTOR AMERICA
CAUTION:
- The driveshaft lock nut should be replaced with new ones.
- After installation driveshaft lock nut, stake the lock nut using a chisel and hammer as shown in the illustration below.
Fig 5: Staking Driveshaft Lock Nut
Courtesy of HYUNDAI MOTOR AMERICA
Remove the tie rod end ball joint from the knuckle.
1. Remove the split pin (A).
2. Remove the castle nut (B).
  Tightening torque:
  
  23.5 ~ 33.3 N.m (2.4 ~ 3.4 kgf.m, 19.4 ~ 24.5 lb-ft)
  
  Fig 6: Identifying Split Pin And Castle Nut
  Courtesy of HYUNDAI MOTOR AMERICA
Remove the lower arm (A) from the knuckle.
Tightening torque:

196.1 ~ 274.5 N.m (6.0 ~ 7.2 kgf.m, 144.6 ~ 202.5 lb-ft)

Fig 7: Identifying Knuckle Lower Arm
Courtesy of HYUNDAI MOTOR AMERICA
Disconnect the driveshaft (A) from the front hub assembly.

Fig 8: Identifying Front Hub Assembly Driveshaft
Courtesy of HYUNDAI MOTOR AMERICA
Loosen the strut mounting bolts and then remove the knuckle assembly (A).
Tightening torque:

137.3 ~ 156.9 N.m (14.0 ~ 16.0 kgf.m, 101.3 ~ 115.7 lb-ft)

Fig 9: Identifying Knuckle Assembly And Strut Mounting Bolts
Courtesy of HYUNDAI MOTOR AMERICA
Install in the reverse order of removal.