Kia Carnival (2007 year). Manual — part 478

(7) Install the generator connector(A) and the ETC(Engine Coolant Temperature) sensor connector(B).

19. Install the intercooler hose(A,C), pipe(B).

20. Install the PCV(Positive Crankcase Ventilation) hose(A), EGR valve vacuum hose(B), EGR cooler water hose(C),

pump vacuum oil hose(D).

21. Install the reservoir tank hose(A).

22. Install the radiator upper hose(A).

23. Install the intake air hose and air cleaner assembly.

(1) Install the air intake hose(A).

(2) Install the air cleaner assembly(A).

(3) Install the air cleaner upper cover(A).

(4) Install the AFS(Air Flow Sensor) connector(A).

24. Fill with engine coolant.

25. Install the battery(A).

26. Start engine and check for leaks.

27. Check the engine coolant and engine oil level.

DISASSEMBLY

1. Remove the valves.

(1) Using the SST (0K9993 120 004, 0K993 120 001), compress the valve spring and remove the retainer lock.

(2) Remove the spring retainer.

(3) Remove the valve spring.

(4) Remove the valve.

(5) Using a needle-nose pliers, remove the oil seal.

(6) Using a magnetic finger, remove the spring seat.

INSPECTION

CYLINDER HEAD

1. Inspect for flatness.

Using a precision straight edge and feeler gauge, measure the surface the contacting the cylinder block and the
manifolds for warpage.

Flatness of cylinder head gasket surface
Less than 0.05mm (0.0020in)
Flatness of manifold mating surface
Less than 0.15mm (0.0059in)

2. Inspect for cracks.

Check the combustion chamber, intake ports, exhaust ports and cylinder block surface for cracks. If cracked,
replace the cylinder head.

VALVE AND VALVE SPRING