2007 KIA CARNIVAL length

2007 > 2.7L V6 GASOLINE >
SPECIFICATIONS
Description SpecificationsLimit
General
Type V- type, DOHC
Number of cylinder 6
Bore 86.7mm(3.4134in.)
Stroke 75mm(2.9528in.)
Total displacement 2,656cc
Compression ratio 10.4
Firing order 2 - 3 - 4 - 5 - 6 - 1
Valve timing
Intake valve Opens (ATDC) 4° ~ - 56°
Closes (ABDC) 60° ~ 0°
Exhaust valve Opens (BBDC) 46°
Closes (ATDC) 10°
Cylinder head
Flatness of gasket surface 0.03mm(0.0012in.) or less 0.05mm(0.0020in.)
Flatness of
manifold mounting Intake
0.15mm(0.0059in.) or less
Exhaust 0.15mm(0.0059in.) or less
Camshaft
Cam height LH
CamshaftIntake
44.5mm(1.7520in.)
Exhaust 44.5mm(1.7520in.)
RH
Camshaft Intake
44.5mm(1.7520in.)
Exhaust 44.5mm(1.7520in.)
Journal outer
diameter LH
CamshaftIntake
27.964 ~ 27.980mm(1.1009 ~ 1.1016in.)
Exhaust 27.964 ~ 27.980mm(1.1009 ~ 1.1016in.)
RH
Camshaft Intake
27.964 ~ 27.980mm(1.1009 ~ 1.1016in.)
Exhaust 27.964 ~ 27.980mm(1.1009 ~ 1.1016in.)
Bearing oil
clearance Intake
0.020 ~ 0.057mm(0.0008 ~ 0.0022in.)
Exhaust 0.020 ~ 0.057mm(0.0008 ~ 0.0022in.)
End play 0.05 ~ 0.15mm(0.0020 ~ 0.0059in.)
Valve
Valve length Intake 110.1mm(4.3346in.)
Exhaust 111.1mm(4.3740in.)
Stem outer
diameter Intake
5.965 ~ 5.980mm(0.2348 ~ 0.2354in.)
Exhaust 5.950 ~ 5.965mm(0.2343 ~ 0.2348in.)
Face angle 45° ~ 45.5°
Thickness of
valvehead(margin) Intake
1.0mm(0.0394in.)
Exhaust 1.3mm(0.0512in.)

Valve stem to valve
guide clearanceIntake
0.020 ~ 0.050mm(0.0008 ~ 0.0020in.) 0.10mm(0.0039in.)
or less
Exhaust 0.035 ~ 0.065mm(0.0014 ~ 0.0026in.) 0.13mm(0.0051in.)
or less
Valve guide
Inner diameter Intake 6.000 ~ 6.015mm(2.2362 ~ 2.2368in.)
Exhaust 6.000 ~ 6.015mm(2.2362 ~ 2.2368in.)
Length Intake 45.8 ~ 46.2mm(1.8031 ~ 1.8189in.)
Exhaust 46.8 ~ 47.2mm(1.8425 ~ 1.8583in.)
Valve spring
Free length 46.8mm(1.8425in.)
Load Height: 35mm 180.5 ~ 199.5N(18.4 ~ 20.3Kgf, 40.6 ~ 44.8lb)
Height: 26.5mm 342 ~ 378N(34.9 ~ 38.6Kgf, 76.9 ~ 85.1lb)
Out of squareness 1.5° or less
MLA(Mechanical Lash Adjuster)
MLA outer diameter Intake 29.964 ~ 29.980mm(1.1797 ~ 1.1803in.)
Exhaust 29.964 ~ 29.980mm(1.1797 ~ 1.1803in.)
Cylinder head
tappet bore inner
diameter Intake
30.000 ~ 30.025mm(1.1811 ~ 1.1821in.)
Exhaust 30.000 ~ 30.025mm(1.1811 ~ 1.1821in.)
MLA to tappet bore
clearance Intake
0.020 ~ 0.061mm(0.0008 ~ 0.0024in.) 0.07mm(0.0027in.)
or less
Exhaust 0.020 ~ 0.061mm(0.0008 ~ 0.0024in.) 0.07mm(0.0027in.)
or less
Valve clearance
Intake 0.17 ~ 0.23mm (0.0067 ~ 0.0090in.) 0.10 ~ 0.30mm
(0.0039 ~
0.0118in.)
Exhaust 0.27 ~ 0.33mm (0.0106 ~ 0.0129in.) 0.20 ~ 0.40mm
(0.0078 ~
0.0157in.)
Cylinder block
Cylinder bore 96.00 ~ 96.03mm (3.7795 ~ 3.7807in.)
Flatness of gasket surface Less than 0.05mm (0.0019in.)
[Less than 0.02mm (0.0008in.) / 150x150]
Piston
Piston outer diameter 95.96 ~ 95.99mm(3.7779 ~ 3.7791in.)
Piston to cylinder clearance 0.03 ~ 0.05mm(0.0012 ~ 0.0020in.)
Ring groove width No. 1 ring groove 1.22 ~ 1.24mm (0.0480 ~ 0.0488in.)
No. 2 ring groove 1.22 ~ 1.24mm (0.0480 ~ 0.0488in.)
Oil ring groove 2.01 ~ 2.03mm (0.0791 ~ 0.0799in.)
Piston O.S. 0.25mm(0.0098in.)
Piston ring
Side clearance No. 1 ring 0.04 ~ 0.08mm(0.0016 ~ 0.0031in.) 0.1mm(0.0039in.)

6.Remove the auto tensioner set- pin.
7. Check the tension of the timing belt.
(1) Turn the crankshaft 2 rev. clockwise which makes the No.1 cylinder piston position at TDC.
After 5minutes, measure the length of the projected rod.
Specification
5 ~ 7mm(0.1969 ~ 0.2756in.)
(2)Ensure the locations of the timing marks for each sprocket.
8. Install the engine support bracket(A).
Tightening torque
58.8 ~ 68.6Nm(6.0 ~ 7.0kgf.m, 43.4 ~ 50.6lb- ft)
9.Install the timing belt lower cover(A).
Tightening torque
9.8 ~ 11.8Nm(1.0 ~ 1.2kgf.m, 7.8 ~ 8.7lb - ft)

2.Reprocess the valve guide hole for the oversized valve guide newly installed.
3. Using the SST(09221- 3F100A/B), insert the valve guide in the upside of the cylinder head assembly. Be aware of
the difference in length between the intake and the exhaust valve guides.
Specification
Intake valve guide: 45.8 ~ 46.2mm(1.8031 ~ 1.8189in.)
Exhaust valve guide: 46.8 ~ 47.2mm(1.8425 ~ 1.8583in.)
4.After installing the valve guides, insert new valves and check the clearance between the valve stems and the valve
guides.
5. After replacing the valve guides, check if they are properly installed with the valve seats. Reprocess valve seats if
necessary.
INSTALLATION
a.Thoroughly clean all parts to be assembled.
b. Always use a new head and manifold gasket.
c. The cylinder head gasket is a metal gasket. Take care not to bend it.
d. Rotate the crankshaft to set the No.1 cylinder piston at TDC.
1. After putting the cylinder head gasket on the cylinder block, install the cylinder head.

The length of the bolt(B) is longer than that of the bolt(C).
11. Install the timing belt.(Refer to 'Timing system').
12. Check and adjust the valve clearance.
13. Install the cylinder head cover.
(1) Remove oil, dust or sealant on the upper surface of the cylinder before assembling cylinder head cover.
(2) Assemble the cylinder head cover in five minites after applying liquid gasket(LOCTITE 5900) on the camshaft
cap and packing part.
(3)Tighten the cylinder head cover bolts as following order(A).
Tightening torque
7.8~9.8Nm(0.8~1.0kgf.m, 5.8~7.2lb- ft)

If the margin thickness is less than the specification, replace the valve.
Specification
Intake : 1.0mm(0.0394in.)
Exhaust : 1.3mm(0.0512.)
(4)Check the valve length.
Length
Intake : 110.1mm(4.3346in)
Exhaust : 111.1mm(4.3740in)
(5) Check the surface of the valve stem tip for wear.
If the valve stem tip is worn, replace the valve.
3. Inspect valve seats
(1) Check the valve seat for evidence of overheating or improper contact with the valve face.
If the valve seat is worn, replace cylinder head.
(2) Before reconditioning the seat, check the valve guide for wear. If the valve guide is worn, replace the valve
guide first.
(3) Recondition the valve seat with a valve seat grinder or cutter. The valve seat contact width should be within
specifications and centered on the valve face.
4. Inspect valve springs.
(1) Using a steel square, measure the out - of- square of the valve spring.
(2) Using vernier calipers, measure the free length of the valve spring.
Valve spring
[Standard]
Free height : 46.8mm (1.8425in.)
Out- of- square : 1.5° or less

10.Remove the upper oil pan, using the SST(09215- 3C000)(A).
Be careful not to damage the contact surfaces of upper oil pan and lower oil pan.
11. Remove the oil pump case(A).
12.After removing the plug(A), remove the relief spring(B) and the velief plunger(C).
REPLACEMENT
OIL AND FILTER
a.Prolonged and repeated contact with mineral oil will result in the removal of natural fats from the skin, leading
to dryness, irritation and dermatitis. In addition, used engine oil contains potentially harmful contaminants
which may cause skin cancer.
b. Wear protective clothing and gloves in order to minimize the length and frequency of contact of your skin to
used oil. Wash your skin thoroughly with soap and water, or use water- less hand cleaner, to remove any used
engine oil. Do not use gasoline, thinners, or solvents.

For best performance and maximum protection of all types of operation, select only those lubricants which :a. Satisfy the requirement of the API classification.
b. Have proper SAE grade number for expected ambient temperature range.
Lubricants that do not have both an SAE grade number and API service classification on the container should
not be used.
RELIEF SPRING
1.Check the relief plunger.
Apply engine oil on the plunger and check that it moves smoothly in the hole. If it does not, replace the plunger or
the front case only in necessary cases.
2. Check the relief valve spring.
Check deformation or damage of the relief valve spring.
Specification
Free length : 43.8mm(1.7244in.)
Load : 36.3N(3.7kg, 8.21b)±3.9N(0.4kg, 0.9lb) / 40.1mm(1.5787in.)
OIL PRESSURE SWITCH
1.Check the continuity between the terminal and the body with an ohmmeter.
If there is no continuity, replace the oil pressure switch.