Hyundai Sonata: Rear Suspension System / Rear Upper Arm Repair procedures

Replacement
1.
Raise the vehicle, and make sure it is securely supported.
2.
Remove the wheel cap (A).

   
Be careful not to damage to the wheel cap (A) when removing the it.
3.
Remove the front wheel and tire (A) from front hub.

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 hub bolts when removing the front wheel and tire (A).
4.
Remove the upper arm (A) by loosening the bolt & nut 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 arm in order to remove the shock absorber in no-load condition .
5.
Loosen the bolt & nut and then remove the rear upper arm (A) with the sub frame.

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 arm in order to remove the shock absorber in no-load condition .
6.
Installation is the reverse of removal.
Inspection
1.
Check the bushing for wear and deterioration.
2.
Check for all bolts and nut.
Rear Shock Absorber Repair procedures
Replacement 1. Raise the vehicle, and make sure it is securely supported. 2. Remove the wheel cap (A).     Be careful not to damage to the wheel cap (A) when removing the it ...

Rear Lower Arm Repair procedures
Removal 1. Raise the vehicle, and make sure it is securely supported. 2. Remove the wheel cap (A).     Be careful not to damage to the wheel cap (A) when removing the it. ...

Other information:

Hyundai Sonata LF 2014-2019 Owners Manual: Paddle Shifter
The paddle shifter is available when the shift lever is in the D (Drive) position or Manual shift mode. With the shift lever in the D position The paddle shifter will operate when the vehicle speed is more than 6 mph (10 km/h). Pull the [+] or [-] paddle shifter once to shift up or down one gear ...

Hyundai Sonata LF 2014-2019 Service Manual: Front Hub - Axle Components and Components Location
Components 1. Brake disc2. Hub bearing3. Dust cover4. Knuckle ...

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