Kia Optima: Cylinder Head. Components and Components Location - Cylinder Head Assembly - Engine Mechanical System - Kia Optima TF 2011-2026 Service ManualKia Optima: Cylinder Head. Components and Components Location

 

 
1. Camshaft bearing cap
2. Camshaft front bearing cap
3. Exhaust camshaft
4. Intake camshaft
5. Exhaust CVVT assembly
6. Intake CVVT assembly
7. Exhaust camshaft upper bearing
8. Exhaust camshaft lower bearing
9. MLA
10. Retainer lock
11. Retainer
12. Valve spring
13. Valve stem seal
14. Valve
15. Cylinder head
16. Cylinder head gasket
17. Fuel pump bracket


Reassembly
1. Reassemble the CVVT assembly (A) and camshaft (B). Tightening torque :53.9 ~ 63.7N.m (5.5 ~ 6.5kgf.m, 39.7 ~ 47.0lb-ft) ...

Cylinder Head. Repair procedures
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See also:

Intake Air Temperature Sensor (IATS). Specifications
Specification Temperature Resistance (kΩ) °C °F -40 -40 40.93 ~ 48.35 -20 ...

Installation
1. Remove the ignition key from the vehicle. 2. Disconnect the battery negative cable and wait for at least three minutes. 3. Tighten the curtain airb ...

Finish Damage Repair
Deep scratches or stone chips in the painted surface must be repaired promptly. Exposed metal will quickly rust and may develop into a major repair expense. ✽ NOTICE If your vehicle is dama ...

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