Hyundai i-30: Rear Suspension System / Rear Coil Spring

Hyundai i30 (PD) 2018-2025 Service Manual / Suspension System (NON-ECS) / Rear Suspension System / Rear Coil Spring

Repair procedures
Removal
1.
Loosen the wheel nuts slightly.
Raise the vehicle, and make sure it is securelysupported.
2.
Remove the rear wheel and tire (A) from the rearhub.
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 rear wheel and tire (A).
3.
Loosen the bolt & nut and then remove the rearshock absorber (A) from the torsion beam axle.
Tightening torque :
98.1 - 117.7 N.m (10.0 - 12.0 kgf.m, 72.3 - 86.8 lb-ft)

4.
Loosen the nut and then remove the rear stabilizerlink (A).
Tightening torque :
58.8 - 78.5 N.m (6.0 - 8.0 kgf.m, 43.4 - 57.9 lb-ft)

  
When loosening the nut (A), fix the outer hexagonof stabilizer bar link.

5.
Loosen the bolt & nut and then remove the rear lowerarm from the rear carrier.
Tightening torque :
137.3 - 156.9 N.m (14.0 - 16.0 kgf.m, 101.3 - 115.7 lb-ft)

  
Set up the transmission jack under the lower armin order to remove it in no-load condition.

6.
Loosen the bolt & nut slightly and then pull the rearlower arm.
Tightening torque :
107.9 - 117.7 N.m (11.0 - 12.0 Kgf.m, 79.6 - 86.8 lb-ft)

7.
Remove the coil spring, upper pad, lower pad.

8.
Installation in the reverse of removal.
9.
Check the rear alignment.
(Refer to Tire/Wheels - "Alignment")
Inspection
1.
Check the spring for distortion, aging or damage.
2.
Check the spring upper pad and lower pad for aging or damage.

    Trailing Arm

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

    Rear Cross Member

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

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    Hyundai i30 (PD) 2018-2025 Owner's Manual: Wheel alignment and tyre balance


    The wheels on your vehicle were aligned and balanced carefully at the factory to give you the longest tyre life and best overall performance. In most cases, you will not need to have your wheels aligned again. However, if you notice unusual tyre wear or your vehicle pulling one way or the other, the alignment may need to be reset...

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