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:
Trailing Arm. Repair procedures
Replacement
1.
Remove the rear wheel & tire.
Tightening torque:88.3
~ 107.9N.m (9.0 ~ 11.0kgf.m, 65.1 ~ 79.6lb-ft)
...
Installation
1.
Hold the timing chain, and place
the intake CVVT & camshaft assembly.
2.
Place the exhaust CVVT & camshaft
assembly after releasing the ratchet of the timi ...
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