Kia Optima Hybrid: Suspension System / Specifications
Front Suspension
Item
| Specification
|
Suspension type
| MacPherson Strut
|
Shock absorber
| Type
| HPD (High Performance Damper)
|
Coil spring
| Free Height [I.D. color]
| 299.5mm (11.79 in.) [White - Yellow]
|
Rear Suspension
Item
| Specification
|
Suspension type
| Multi link
|
Shock absorber
| Type
| HPD (High Performance Damper)
|
Coil spring
| Free Height [I.D. color]
| 304.3mm (11.98 in.) [Gray - White]
|
307.2mm (12.09 in.) [Gray - Yellow]
|
Wheel & Tire
Item
| Specification
|
Wheel
| 6.5J * 16, 41 (Wheel off set)
|
6.5J * 17, 44 (Wheel off set)
|
Tire
| 205/ 65 R16 95H
|
P215/ 55 R17 93V
|
Tire pressure
| 205/ 65R16 95H
| 2.4kg/cm? (34psi)
|
P215/ 55R17 93V
| 2.4kg/cm? (34psi)
|
Wheel Alignment
Item
| Specification
|
Front
| Rear
|
Toe-in
| Total
| 0.16°±0.2°
| 0.17±0.2°
|
Individual
| 0.08°±0.1°
| 0.085°±0.1°
|
Camber angle
| -0.5°±0.5°
| -1.0°±0.5°
|
Caster angle
| 3.84°±0.5°
| -
|
King-pin angle
| 12.83°±0.5°
| -
|
Tightening Torque
Item
| Tightening torque (kgf.m)
|
Nm
| kgf.m
| lb-ft
|
Hub nuts
| 88.3 ~ 107.9
| 9.0 ~ 11.0
| 65.1 ~ 79.6
|
Strut assembly to knuckle
| 156.9 ~ 176.5
| 16.0 ~ 18.0
| 115.7 ~ 130.2
|
Strut assembly lock nut
| 53.9 ~ 73.5
| 5.5 ~ 7.5
| 39.8 ~ 54.2
|
Stabilizer link to strut assembly
| 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)
| 137.3 ~ 156.9
| 14.0 ~16.0
| 101.3 ~ 115.7
|
Lower arm to knuckle
| 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 bracket mounting bolts
| 44.1 ~ 53.9
| 4.5 ~ 5.5
| 32.5 ~ 39.8
|
Cross member to body
| 156.9 ~ 176.5
| 16.0 ~ 18.0
| 115.7 ~ 130.2
|
Cross member stay bolt
| 44.1 ~ 58.8
| 4.5 ~ 6.0
| 32.5 ~ 43.4
|
Tie rod end castle nut
| 34.3 ~ 44.1
| 3.5 ~ 4.5
| 25.7 ~ 32.5
|
Universal joint to pinion of steering gear
| 29.4 ~ 34.3
| 3.0 ~ 3.5
| 21.7 ~ 25.7
|
Item
| Tightening torque (kgf.m)
|
Nm
| kgf.m
| lb-ft
|
Hub nuts
| 88.3 ~ 107.9
| 9.0 ~ 11.0
| 65.1 ~ 79.6
|
Trailing arm to body
| 98.1 ~ 117.7
| 10.0 ~12.0
| 72.3 ~ 86.8
|
Trailing arm to knuckle
| 34.3 ~ 53.9
| 3.5 ~ 5.5
| 25.3 ~ 39.8
|
Assist arm to sub frame
| 107.9 ~ 117.7
| 11.0 ~ 12.0
| 79.6 ~ 86.8
|
Assist arm to knuckle
| 78.4 ~ 88.3
| 8.0 ~ 9.0
| 57.8 ~ 65.1
|
Lower arm to sub frame
| 117.7 ~ 137.3
| 12.0 ~14.0
| 86.8 ~ 101.3
|
Lower arm to knuckle
| 137.3 ~ 156.9
| 14.0 ~ 16.0
| 101.3 ~ 115.7
|
Upper arm to sub frame
| 156.9 ~ 176.5
| 16.0 ~ 18.0
| 115.7 ~ 130.2
|
Upper arm to knuckle
| 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 knuckle
| 137.3 ~ 156.9
| 14.0 ~ 16.0
| 101.3 ~ 115.7
|
Stabilizer bar to stabilizer link
| 98.1 ~ 117.7
| 10.0 ~ 12.0
| 72.3 ~ 86.8
|
Stabilizer bar to sub frame
| 44.1 ~ 53.9
| 4.5 ~ 5.5
| 32.5 ~ 39.8
|
Sub frame mounting bolt & nut
| 156.9 ~ 176.5
| 16.0 ~ 18.0
| 115.7 ~ 130.2
|
High Voltage Shut-off Procedures Be sure to read and follow the “General Safety Information and Caution” before doing any work related with the high voltage system. Failure to follow ...
Special Service Tools Tool Name / NumberIllustrationDescriptionLower arm ball joint remover0K545-A9100Removal of front lower arm from front axle Personal Protective Equipment NameIllustrationDescriptionInsulation ...
Other information:
Operation Function Of Safety Power Window When all door (Front, Rear) power window auto-up switch is operated, safety function is activated. 1. Safety function condition When detect the force of 100N during the window rising, window is reversed. 2. Length of window reversing (except holding the auto-up ...
Inspection • Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Power Circuit Inspection 1. Disconnect the Inhibitor switch connector (A). 2. Ignition KEY "ON" & Engine "OFF". 3. Measure voltage between supplied ...
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