Kia Sorento: Spark Plug Cleaning
Second Generation XM (2011-2023) / Kia Sorento XM 2011-2023 Service Manual / Engine Electrical System / Ignition System / Spark Plug Cleaning
The combustion temporarily becomes unstable, due to the aged fuel and
the carbon deposits accumulated on the spark plug(s) after long-term storage.
| [1st Method] |
| 1. |
Start the engine and keep the engine running at idle for 2 minutes.
|
| 2. |
Step on the accelerator pedal and hold it steady at 4500 rpm with
the shift lever in N position to warm up the engine until the
temperature of the engine coolant reaches 80°C.
|
| 3. |
Keep the engine running at 2500~3000 rpm in the N position for
15 minutes.
|
| [2nd Method] |
|
| 1. |
Start the engine and keep the engine running at idle for 2 minutes.
|
| 2. |
Drive the vehicle for over 20 minutes, keeping the engine speed
above 3500 rpm.
|
Spark Plug Inspection
[On vehicle inspection]
1.
Accelerate the engine to about 3,000 rpm 3 times or more.
2.
Remove the spark plug.
...
Spark Plug Removal
1.
Remove the ignition coil.
(Refer to Ignition System - "Ignition Coil")
2.
Using a spark plug wrench, remove the spark plu ...
See also:
Installation
•
Install the component with the specified torques.
•
...
Timing Chain Removal
1.
Remove the cylinder head cover.
(Refer to Cylinder Head Assembly - "Cylinder Head Cover")
2.
Turn the crankshaft pulley and ...
Heater & A/C Control Unit (DATC) Replacement
1.
Disconnect the negative (-) battery terminal.
2.
Using a screwdriver or remover, remove the center fascia panel
(A).
...
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