compression ratio KIA CARNIVAL 2007 Workshop Manual

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.)

MAIN SYMPTOMDIAGNOSTIC PROCEDURE ALSO CHECK FOR
Unable to start
(Engine does not turn
over) a.
Test the battery
b. Test the starter
c. Inhibitor switch (A/T) or clutch start switch (M/T)
Unable to start
(Incomplete
combustion) a.
Test the battery
b. Check the fuel pressure
c. Check the ignition circuit
d. Troubleshooting the immobilizer system (In case of
immobilizer lamp flashing) a.
DTC
b. Low compression
c. Intake air leaks
d. Slipped or broken timing belt
e. Contaminated fuel
Difficult to start a.
Test the battery
b. Check the fuel pressure
c. Check the ECTS and circuit (Check DTC)
d. Check the ignition circuit a.
DTC
b. Low compression
c. Intake air leaks
d. Contaminated fuel
e. Weak ignition spark
Poor idling
(Rough, unstable or
incorrect Idle) a.
Check the fuel pressure
b. Check the Injector
c. Check the long term fuel trim and short term fuel trim
(Refer to CUSTOMER DATASTREAM)
d. Check the idle speed control circuit (Check DTC)
e. Inspect and test the Throttle Body
f. Check the ECTS and circuit (Check DTC) a.
DTC
b. Low compression
c. Intake air leaks
d. Contaminated fuel
e. Weak ignition spark
Engine stall a.
Test the Battery
b. Check the fuel pressure
c. Check the idle speed control circuit (Check DTC)
d. Check the ignition circuit
e. Check the CKPS Circuit (Check DTC) a.
DTC
b. Intake air leaks
c. Contaminated fuel
d. Weak ignition spark
Poor driving
(Surge) a.
Check the fuel pressure
b. Inspect and test Throttle Body
c. Check the ignition circuit
d. Check the ECTS and Circuit (Check DTC)
e. Test the exhaust system for a possible restriction
f. Check the long term fuel trim and short term fuel trim
(Refer to CUSTOMER DATASTREAM) a.
DTC
b. Low compression
c. Intake air leaks
d. Contaminated fuel
e. Weak ignition spark
Knocking a.
Check the fuel pressure
b. Inspect the engine coolant
c. Inspect the radiator and the electric cooling fan
d. Check the spark plugs a.
DTC
b. Contaminated fuel
Poor fuel economy a.
Check customer's driving habits
a. Is A/C on full time or the defroster mode on?
b. Are tires at correct pressure?
c. Is excessively heavy load being carried?
d. Is acceleration too much, too often? a.
DTC
b. Low compression
c. Intake air leaks

2007 > 2.7L V6 GASOLINE >
SPECIAL SERVICE TOOLS
Tool (Number and Name) IllustrationUse
09568 - 4A000
Ball joint remover
Removal of Ball joint
(Front upper arm/lower arm, & Rear
upper arm)
09532 - 11600
Preload socket
Measurement of the front lower arm
ball joint starting torque.
(Use with torque wrench)
09546 - 26000
Strut spring compressor
Compression of the coil spring
09214 - 32000
Mount bushing remover and installer
Removal & installation of lower arm
bushing(G)
(Use with 09216 - 21100)
09216 - 21100
Mount bushing remover and installer
Removal & installation of lower arm
bushing(G)
(Use with 09216 - 32000)
09216 - 21600
Mount bushing remover and installer
arbor
Removal and installation of trailing
arm bushing
(Use with 09552 - 38100)
09552 - 38100 Removal and installation of the rear