Kia Optima: Removal and Installation
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1. |
Remove the engine cover. |
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2. |
Disconnect the battery negative terminal (A).
Tightening torque
:4.0 ~ 6.0N.m (0.4 ~ 0.6kgf.m, 3.0 ~ 4.4lb-ft)
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3. |
Remove the air duct (B).

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4. |
Remove the air cleaner assembly.
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(1) |
Disconnect the breather hose (A), the recirculation
hose (B) and brake booster vacuum hose (C). |
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(2) |
Disconnect the air intake hose (D) and then
remove the air cleaner assembly (E).
Tightening
torqueHose clamp bolt:
2.9 ~ 4.9N.m (0.3 ~ 0.5kgf.m, 2.2
~ 3.6lb-ft)
Air cleaner assembly bolts:
7.8 ~ 9.8N.m (0.8 ~ 1.0kgf.m, 5.8
~ 7.2lb-ft)
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5. |
Remove the ETC (Electronic throttle control) module
(A) and MAPS (Manifold absolute pressure sensor & IATS (Intake air temperature
sensor) (B).
Tightening torque:9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7
lb-ft)
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6. |
Remove the intake manifold stay (A).
Tightening torque:18.6 ~ 23.5 N.m (1.9 ~ 2.4 kgf.m, 13.7 ~
17.4 lb-ft)
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7. |
Disconnect the starter cable (A) from the B terminal
on the solenoid, then disconnect the connector (B) from the S terminal. |
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8. |
Remove the 2 bolts (C) holding the starter, then
remove the starter.
Tightening torque
:42.2 ~ 53.9N.m (4.3 ~ 5.5kgf.m, 31.1 ~ 39.8lb-ft)
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9. |
Installation is the reverse of removal. |
1.
Disconnect the M-terminal (A) on the magnet switch
assembly (B).[REMY]
[VALEO]
2.
After loosening the screws (A), detach the magne ...
See also:
Installation
1.
Installation is reverse of removal.
Fuel tank band installation nut:
39.2 ~ 54.0 N.m (4.0 ~ 5.5 kgf.m, 28.9 ~
39.8 lb-ft)
...
Suggestions for Economical Operation
Your vehicle’s fuel economy depends mainly on your style of driving, where you
drive and when you drive.
Each of these factors affects how many miles (kilometers) you can get from a
gallon (lit ...
Inspection
[Motor]
1.
Turn ignition switch OFF.
2.
Disconnect the EWGA connector.
3.
Check that the EWGA is stuck by foreign material.
...