Kia Optima: Specifications
Specifications
|
Item |
Specification |
|
|
Type |
Motor Driven Power Steering |
|
|
Steering gear |
Type |
Rack & Pinion |
|
Rack stroke |
148mm(5.8268) |
|
|
Steering angle(Max.) |
Inner |
40.04° ± 1.5° |
|
Outer |
32.96° |
|
Tightening Torques
|
Item |
Tightening torque (kgf.m) |
||
|
Nm |
kgf.m |
lb-ft |
|
|
Hub nuts |
88.3 ~ 107.9 |
9.0 ~ 11.0 |
65.1 ~ 79.6 |
|
Steering wheel lock nut |
39.2 ~ 49.0 |
4.0 ~ 5.0 |
28.9 ~ 36.2 |
|
Steering column mounting bolt and nut |
12.7 ~ 17.7 |
1.3 ~ 1.8 |
9.4 ~ 13.0 |
|
Universal joint to pinion of steering gear |
29.4 ~ 34.3 |
3.0 ~ 3.5 |
21.7 ~ 25.7 |
|
Tie rod end castle nut |
34.3 ~ 44.1 |
3.5 ~ 4.5 |
25.7 ~ 32.5 |
|
Lower arm ball joint bolt and nut |
98.1 ~ 117.7 |
10.0 ~ 12.0 |
72.3 ~ 86.8 |
|
Steering gear box mounting bolts |
88.3 ~ 107.9 |
9.0 ~ 11.0 |
65.1 ~ 79.6 |
|
Stabilizer link nut |
98.1 ~ 117.7 |
10.0 ~ 12.0 |
72.3 ~ 86.8 |
|
Sub frame mounting bolts & nuts |
176.5~ 196.1 |
18.0 ~ 20.0 |
130.2 ~ 144.7 |
|
Roll rod mounting bolt & nut |
107.9 ~ 127.5 |
11.0 ~13.0 |
79.6 ~ 94.0 |
Troubleshooting
Troubleshooting
Symptom
Probable cause
Remedy
Play in steering
Loose yoke plug
Retighten
Loose steering gear ...
See also:
Removal
1.
Disconnect the negative (-) battery
terminal.
2.
Remove the lower (A) after loosening
the mounting screws.(Refer to the BD group - "Crash pad")
...
Timing Chain. Components and Components Location
1. Intake camshaft
2. Exhaust camshaft
3. Intake CVVT assembly
4. Exhaust CVVT assembly
5. Timing chain
6. Timing chain guide
7. Timing chain tensioner ...
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