Hyundai Sonata LF: General Information / Specifications
Hyundai Sonata LF 2014-2019 Service Manual / Suspension System / General Information / Specifications
| Specifications |
Front Suspension
| Item | Specification | |
| Suspension type | Mac Pherson Strut | |
| Shock absorber | Type | Gas |
| HPD (High Performance Damper) | ||
Rear Suspension
| Item | Specification | |
| Suspension type | Multi link | |
| Shock absorber | Type | Gas |
| HPD (High Performance Damper) | ||
Wheel & Tire
| Item | Specification | |
| Wheel | alumium | 6.5J * 16 |
| 7.0J * 17 | ||
| 7.5J * 18 | ||
| Tire | 205/65R16 | |
| 215/55R17 | ||
| 235/45R18 | ||
| Tire pressure | 205/65R16 | 2.4kg/cm?(34psi) |
| 215/55R17 | 2.4kg/cm?(34psi) | |
| 235/45R18 | 2.4kg/cm?(34psi) | |
Wheel Alignment
| Item | Specification | ||
| Front | Rear | ||
| Toe-in | Total | 0.0°±0.2° | 0.17°±0.2° |
| Individual | 0.0°±0.1° | 0.085°±0.1° | |
| Camber angle | -0.5°±0.5° | -1.0°±0.5° | |
| Caster angle | 4.68°±0.5° | - | |
| King-pin angle | 13.9°±0.5° | - | |
| Ride height | 392±10mm | 387±10mm | |
Tightening Torque
Front Suspension
| Item | Tightening torque | ||
| Nm | kgf.m | lb-ft | |
| Hub nut | 88.3 ~ 107.9 | 9.0 ~ 11.0 | 65.1 ~ 79.6 |
| Stabilizer link to strut assembly | 98.1 ~ 117.7 | 10.0 ~12.0 | 72.3 ~ 86.8 |
| Stabilizer bar to stabilizer link | 98.1 ~ 117.7 | 10.0 ~12.0 | 72.3 ~ 86.8 |
| Stabilizer mounting bolts | 49.0 ~ 63.7 | 5.0 ~ 6.5 | 36.2 ~ 47.0 |
| Lower arm to knuckle | 98.1 ~ 117.7 | 10.0 ~12.0 | 72.3 ~ 86.8 |
| Lower arm to sub frame (Front) | 117.7 ~ 137.3 | 12.0 ~ 14.0 | 86.8 ~ 101.3 |
| Lower arm to sub frame (Rear) | 156.9 ~ 176.5 | 16.0 ~ 18.0 | 115.7 ~ 130.2 |
| Strut assembly to knuckle | 196.1 ~ 215.7 | 20.0 ~ 22.0 | 144.7 ~ 159.1 |
| Strut assembly lock nut | 53.9 ~ 73.5 | 5.5 ~ 7.5 | 39.8 ~ 54.2 |
| Tie rod end castle nut | 34.3 ~ 44.1 | 3.5 ~ 4.5 | 25.3 ~ 32.5 |
| Steering gear box mounting bolts | 88.3 ~ 107.9 | 9.0 ~ 11.0 | 65.1 ~ 79.6 |
| Sub frame stay mounting bolt | 44.1 ~ 58.8 | 4.5 ~ 6.0 | 32.5 ~ 43.4 |
| Sub frame mounting bolt & nut | 156.9 ~ 176.5 | 16.0 ~ 18.0 | 115.7 ~ 130.2 |
Rear Suspension
| Item | Tightening torque | ||
| Nm | kgf.m | lb-ft | |
| Hub nut | 88.3 ~ 107.9 | 9.0 ~ 11.0 | 65.1 ~ 79.6 |
| Trailing arm to frame | 98.1 ~ 117.7 | 10.0 ~12.0 | 72.3 ~ 86.8 |
| Trailing arm to carrier | 98.1 ~ 117.7 | 10.0 ~12.0 | 72.3 ~ 86.8 |
| Assist arm to sub frame | 107.9 ~ 117.7 | 11.0 ~ 12.0 | 79.6 ~ 86.8 |
| Assist arm to carrier | 137.3 ~ 156.9 | 14.0 ~ 16.0 | 101.3 ~ 115.7 |
| Lower arm to sub frame | 107.9 ~ 117.7 | 11.0 ~ 12.0 | 79.6 ~ 86.8 |
| Lower arm to carrier | 137.3 ~ 156.9 | 14.0 ~ 16.0 | 101.3 ~ 115.7 |
| Upper arm to sub frame | 137.3 ~ 156.9 | 14.0 ~ 16.0 | 101.3 ~ 115.7 |
| Upper arm to carrier | 137.3 ~ 156.9 | 14.0 ~ 16.0 | 101.3 ~ 115.7 |
| Shock absorber to frame | 49.0 ~ 63.7 | 5.0 ~ 6.5 | 36.2 ~ 47.0 |
| Shock absorber to lower arm | 137.3 ~ 156.9 | 14.0 ~ 16.0 | 101.3 ~ 115.7 |
| Stabilizer bar to stabilizer link | 78.5 ~ 98.1 | 8.0 ~ 10.0 | 57.9~72.3 |
| Stabilizer bar to sub frame | 44.1 ~ 53.9 | 4.5 ~ 5.5 | 32.5 ~ 39.8 |
| Stabilizer bar to carrier | 78.5 ~ 98.1 | 8.0 ~ 10.0 | 57.9~72.3 |
| Sub frame mounting bolts | 156.9 ~ 176.5 | 16.0 ~ 18.0 | 115.7 ~ 130.2 |
Other information:
Hyundai Sonata LF 2014-2019 Service Manual: Spark Plug Specifications
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Hyundai Sonata LF 2014-2019 Service Manual: Heated Oxygen Sensor (HO2S) Description and Operation
Description Heated Oxygen Sensor (HO2S) consists of zirconium and alumina and is installed both upstream and downstream of the Manifold Catalytic Converter. The sensor output voltage varies in accordance with the air/fuel ratio. The sensor must be hot in order to operate normally...
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