Kia Sportage: Cylinder Head Assembly
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Repair procedures
Removal
Timing chain cover removal is not required for this procedure.
CAUTION
Use fender covers to avoid damaging painted surfaces.
To avoid damaging the cylinder hea
Components and Components Location
Components
Camshaft bearing cap
Camshaft front bearing cap
Exhaust camshaft
Intake camshaft
Exhaust CVVT assembly
Intake CVV
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Inspection
[System Inspection]
1. Disconnect the vapor hose from the intake manifold and connect a vacuum pump to the nipple on the intake manifold.
At Cold Engine [Engine Coolant Temperature < 60ºC(140ºF) ]
2. Check the following points with applied vacuum at the purge
Description and Operation
Description
Ignition timing is controlled by the electronic control ignition timing
system. The standard reference ignition timing
data for the engine operating conditions are preprogrammed in the memory of the
ECM (Engine Control Module).
The engine operati