Hyundai i-30: Front Suspension System / Front Stabilizer Bar

Hyundai i30 (PD) 2018-2025 Service Manual / Suspension System (NON-ECS) / Front Suspension System / Front Stabilizer Bar

Repair procedures
Removal
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.
Tightening torque :
107.9 - 127.5 N.m (11.0 - 13.0 kgf.m, 79.6 - 94.0 lb-ft)

  
•
Be careful not to damage the hub bolts whenremoving the front wheel and tire (A).
3.
Disconnect the stabilizer link with the front strut assembly after loosening the nut (A).
Tightening torque :
98.1 - 117.7 N.m (10.0 - 12.0 kgf.m, 72.3 - 86.8 lb-ft)

4.
Remove the tie rod end ball joint.
(1)
Rmove the split pin (C).
(2)
Loosen the nut (B).
(3)
Using SST (09568-1S100), separate the ball joint(A) from the knuckle.
Tightening torque :
23.5 - 34.3 N.m (2.5 - 3.5 kgf.m, 18.1 - 25.3 lb-ft)

5.
Loosen the lower arm nut (A) and then remove thelower arm ball joint by using SST (09568-1S100).
Tightening torque :
58.8 - 70.6 N.m (6.0 - 7.2 kgf.m, 43.4 - 52.1 lb-ft)

  
•
Do not reuse the lower arm lock nut (A).
6.
Loosen the bolt (A) and then disconnect the universaljoint assembly from the pinion of the steering gearbox.
Tightening torque :
49.0 - 58.8 N.m (5.0 - 6.0 kgf.m, 39.8 - 43.4 lb-ft)

  
•
Do not reuse the bolt.
•
Lock the steering wheel in the straight ahead position to prevent the damage of the clock spring inner cable.
•
When assembling, insert the shark pin into the universal joint york slot as the illustration below .
7.
Remove the roll rod stopper (A) by loosening the boltand nut.
Tightening torque :
107.9 - 127.5 N.m (11.0 - 13.0 kgf.m, 79.6 - 94.0 lb-ft)

8.
Remove the muffler rubber hanger (A).
9.
Remove the heat protector (A).
10.
Remove the subframe by loosening the mounting bolts and nuts.
Tightening torque :
Sub frame mounting bolts and nut :
176.5 - 196.1 N.m (18.0 - 20.0 kgf.m, 130.2 - 144.7 b-ft)
Sub frame stay mounting bolt :
44.1 - 53.9 N.m (4.5 - 5.5 kgf.m, 32.5 - 39.8 lb-ft)

  
•
Set a transmission jack for safety.

11.
Loosen the mounting bolts and then remove thestabilizer bar (A).
Tightening torque :
44.1 - 53.9 N.m (4.5 - 5.5 kgf.m, 32.5 - 39.8 lb-ft)

12.
Remove the stabilizer link.
Tightening torque :
98.1 - 117.7 N.m (10.0 - 12.0 kgf.m, 72.3 - 86.8 lb-ft)

13.
Remove the bushing
14.
To install, reverse the removal procedure.
15.
Check the wheel Alignment.
(Refer to Tires / Wheels - "Alignment")
Inspection
1.
Check the bushing for wear and deterioration.
2.
Check the front stabilizer bar for deformation.
3.
Check the front stabilizer link ball joint for damage

    Front Lower Arm

    Repair procedures Removal 1. Loosen the wheel nuts slightly. Raise the vehicle, and make sure it is securelysupported...

    Sub Frame

    Repair procedures Removal 1. Loosen the wheel nuts slightly. Raise the vehicle, and make sure it is securelysupported...

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