| Components |

| 1. Rear brake disc 2. Hub assembly |
3. Dust cover 4. Rear knuckle |
| Removal |
| 1. |
Remove wheel nuts, rear wheel and tire (A) from rear hub.
|
| 2. |
Remove the rear brake caliper. (Refer to Brake System - "Rear Disc Brake") |
| 3. |
Remove the split pin (A) from the rear hub and loosen the hub nut (B).
|
| 4. |
Remove the rear lower arm cover (A).
|
| 5. |
Remove the wheel speed sensor.
|
| 6. |
Loosen the stabilizer link nut and then separate the rear axle.
|
| 7. |
Loosen the rear lower arm bolt & nut and then separate the rear lower arm from the rear axle.
|
| 8. |
Loosen the nut & bolt and then separate the trailing arm from the rear axle.
|
| 9. |
Loosen the bolt (A) and then separate the rear assist arm from the rear axle.
|
| 10. |
Loosen the bolt & nut and then remove the rear upper arm rear from the rear axle.
|
| 11. |
Loosen the rear upper arm rear bolt & nut (A) and then separate the rear upper arm rear.
|
| 12. |
Separate the rear drive shaft from the knuckle.
|
| 13. |
Loosen the bolts and then remove the rear hub assembly.
|
| 14. |
Install in the reverse order of removal. |
| 15. |
Check the rear alignment. (Refer to Suspension System - "Alignment") |
| Inspection |
| 1. |
Check the hub for cracks and the splines for wear. |
| 2. |
Check the rear axle carrier for cracks. |
Kia Stinger (CK) 2018-2023 Service Manual: 7. Uniform tire quality grading
Quality grades can be found where applicable on the tire sidewall between tread shoulder and maximum section width. For example: TREADWEAR 440 TRACTION A TEMPERATURE A Tread wear The tread wear grade is a comparative rating based on the wear rate of the tire when tested under controlled conditions on a specified government test course. For example, a tire graded 150 would wear one-and-ahalf times (1½) as well on the government course as a tire graded 100.Specifications Specification Item Specification Type SILZKR8H9G Gap 0.8 - 0.9 mm (0.0314 - 0.0354 in.) Electrode Material Iridium Description and operation Description A spark plug is a device for delivering electric current from an ignition system to the combustion chamber of a spark-ignition engine to ignite the compressed fuel/air mixture therein by means of an electric spark, while containing combustion pressure within the engine.