Kia Optima: Tightening Torques
Engine Control System
|
Item |
kgf.m |
N.m |
lb-ft |
|
ECM installation bolt |
1.0 ~ 1.2 |
9.8 ~ 11.8 |
7.2 ~ 8.7 |
|
ECM bracket installation bolt/nut |
1.0 ~ 1.2 |
9.8 ~ 11.8 |
7.2 ~ 8.7 |
|
Manifold absolute pressure sensor #1 installation bolt
|
1.0 ~ 1.2 |
9.8 ~ 11.8 |
7.2 ~ 8.7 |
|
Manifold absolute pressure sensor #2 installation bolt
|
1.0 ~ 1.2 |
9.8 ~ 11.8 |
7.2 ~ 8.7 |
|
Crankshaft position sensor installation bolt |
1.0 ~ 1.2 |
9.8 ~ 11.8 |
7.2 ~ 8.7 |
|
Crankshaft position sensor cover installation bolt (M6) |
1.0 ~ 1.2 |
9.8 ~ 11.8 |
7.2 ~ 8.7 |
|
Crankshaft position sensor cover installation bolt (M8) |
1.9 ~ 2.4 |
18.6 ~ 23.5 |
13.7 ~ 17.4 |
|
Camshaft position sensor (Bank 1 / Intake) installation
bolt |
1.0 ~ 1.2 |
9.8 ~ 11.8 |
7.2 ~ 8.7 |
|
Camshaft position sensor (Bank 1 / Exhaust) installation
bolt |
1.0 ~ 1.2 |
9.8 ~ 11.8 |
7.2 ~ 8.7 |
|
Knock sensor installation bolt |
1.9 ~ 2.4 |
18.6 ~ 23.5 |
13.7 ~ 17.4 |
|
Heated oxygen sensor (Bank 1 / sensor 1) installation |
4.0 ~ 5.0 |
39.2 ~ 49.1 |
28.9 ~ 36.2 |
|
Heated oxygen sensor (Bank 1 / sensor 2) installation |
3.6 ~ 4.6 |
35 ~ 45 |
25.8 ~ 33.2 |
|
Rail pressure sensor installation |
1.8 ~ 2.2 |
18.0 ~ 22.0 |
13.3 ~ 16.2 |
|
Electronic throttle body installation bolt |
1.0 ~ 1.2 |
9.8 ~ 11.8 |
7.2 ~ 8.7 |
|
Purge control solenoid valve bracket installation bolt |
1.0 ~ 1.2 |
9.8 ~ 11.8 |
7.2 ~ 8.7 |
|
CVVT oil control valve (Bank 1 / Intake) installation
bolt |
1.0 ~ 1.2 |
9.8 ~ 11.8 |
7.2 ~ 8.7 |
|
CVVT oil control valve (Bank 1 / Exhaust) installation
bolt |
1.0 ~ 1.2 |
9.8 ~ 11.8 |
7.2 ~ 8.7 |
|
Ignition coil installation bolt |
1.0 ~ 1.2 |
9.8 ~ 11.8 |
7.2 ~ 8.7 |
|
RCV control solenoid valve bracket installation bolt |
0.8 ~ 1.2 |
7.8 ~ 11.8 |
5.8 ~ 8.7 |
|
CVVT oil temperature sensor installation |
2.0 ~ 4.0 |
19.6 ~ 39.2 |
14.5 ~ 28.9 |
Fuel Delivery System
|
Item |
kgf.m |
N.m |
lb-ft |
|
Fuel tank installation nut |
4.0 ~ 5.5 |
39.2 ~ 54.0 |
28.9 ~ 39.8 |
|
Fuel pump plate cover installation bolt |
0.2 ~ 0.3 |
2.0 ~ 2.9 |
1.4 ~ 2.2 |
|
Filler-neck assembly bracket installation bolt |
0.4 ~ 0.6 |
3.9 ~ 5.9 |
2.9 ~ 4.3 |
|
Filler-neck assembly installation screw |
0.8 ~ 1.2 |
7.8 ~ 11.8 |
5.8 ~ 8.7 |
|
Accelerator pedal module installation nut |
1.0 ~ 1.5 |
9.8 ~ 14.7 |
7.2 ~ 10.8 |
|
Accelerator pedal module installation bolt |
0.9 ~ 1.4 |
8.8 ~ 13.7 |
6.5 ~ 10.1 |
|
Delivery pipe installation bolt |
1.9 ~ 2.4 |
18.6 ~ 23.5 |
13.7 ~ 17.4 |
|
High pressure fuel pump installation bolt |
1.3 ~ 1.5 |
12.8 ~ 14.7 |
9.4 ~ 10.9 |
|
High pressure fuel pipe installation nut |
2.7 ~ 3.3 |
26.5 ~ 32.4 |
19.5 ~ 23.9 |
|
High pressure fuel pipe function block installation bolt |
1.0 ~ 1.2 |
9.8 ~ 11.8 |
7.2 ~ 8.7 |
Service Standard
Item
Specification
Ignition Timing (°)
BTDC 6 ± 10
Idle Speed (rpm)
A/C OFF
Neutral, N, P-range
70 ...
Special Service Tools
Special Service Tools
Item
Illustration
Application
Fuel Pressure Gauge
(09353-24100)
Measuring the fuel line pressure
...
See also:
Removal
•
Use fender covers to
avoid damaging painted surfaces.
•
To avoid damaging the
...
Fuse Replacement
WARNING - Fuse Replacement
Never replace a fuse with anything but another fuse of the same rating.
A higher capacity fuse could cause damage and possibly a fire.
Never install a wire inst ...
Trunk Lid Open Warning Light
This light remains on
unless the trunk lid is completely closed. ...
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