Kia Sorento: Troubleshooting
Second Generation XM (2011-2024) / Kia Sorento XM 2011-2024 Service Manual / Emission Control System / Troubleshooting
| Symptom |
Suspect area |
| Engine will not start or stuggle to start |
Vapor hose damaged or disconnected |
| Engine stuggle to start |
Malfunction of the Purge Control Solenoid Valve |
| Rough idle or engine stalls |
Vapor hose damaged or disconnected |
| Malfunction of the PCV valve |
|
| Rough idle |
Malfunction of the Evaporative Emission Control System |
| Excessive oil consumption |
Positive crankcase ventilation line clogged |
Tightening Torques
Item
kgf.m
N.m
lb-ft
Positive Crankcase Ventilation (PCV) Valve installation
0.19 ~ 0.29
1.9 ~ 2.8
1.4 ~ 2.1
...
See also:
Alternator Description
The Alternator has eight built-in diodes, each rectifying AC current to
DC current.
Therefore, DC current appears at alternator "B" terminal.
In addition, the charging voltage ...
CVVT (Continuously Variable Valve Timing) System Operation Principle
The CVVT has the mechanism rotating the rotor vane with hydraulic force
generated by the engine oil supplied to the advance or retard chamber in accordance
with the CVVT oil control valve con ...
Ambient Temperature Sensor Inspection
1.
Turn the ignition switch ON.
2.
Remove the front bumper.
(Refer to Body - "Front Bumper")
3.
...
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