Hyundai Santa Fe (2006 year). Manual — part 325
GENERAL
EMA -11
TROUBLESHOOTING
EAB59BFE
Symptom
Suspect area
Remedy
Worn crankshaft bearings.
Loose or impropes engine drive plate.
Replace the crankshaft and bearings
as required.
Repair or replace the drive plate
as required.
Worn piston rings.
(Oil consumption may or may not
cause the engine to misfire.)
Inspect the cylinder for a loss of
compression.
Repair or replace as required.
Engine misfire with abnormal
internal lower engine noises.
Worn crankshaft thrust bearings
Replace the crankshaft and bearings
as required.
Stuck valves.
(Carbon buildup on the valve stem)
Repair or replace as required.
Excessive worn or mis-aligned
timing chain.
Replace the timing chain and sprocket
as required.
Engine misfire with abnormal
valve train noise.
Worn camshaft lobes.
Replace the camshaft and valve lifters.
Engine misfire with coolant
consumption.
• Faulty cylinder head gasket
and/or cranking or other damage
to the cylinder head and engine
block cooling system.
• Coolant consumption may or may
not cause the engine to overheat.
• Inspect the cylinder head and engine
block for damage to the coolant
passages and/or a faulty head gasket.
• Repair or replace as required.
Worn valves, guides and/or valve
stem oil seals.
Repair or replace as required.
Engine misfire with excessive
oil consumption.
Worn piston rings.
(Oil consumption may or may not
cause the engine to misfire)
• Inspect the cylinder for a loss
of compression.
• Repair or replace as required.
Incorrect oil viscosity.
• Drain the oil.
• Install the correct viscosity oil.
Engine noise on start-up, but
only lasting a few seconds.
Worn crankshaft thrust bearing.
• Inspect the thrust bearing and
crankshaft.
• Repair or replace as required.
EMA -12
ENGINE (G6EA - GSL 2.7)
Symptom
Suspect area
Remedy
Low oil pressure.
Repair or replace as required.
Broken valve spring.
Replace the valve spring.
Worn or dirty valve lifters.
Replace the valve lifters.
Stretched or broken timing chain
and/or damaged sprocket teeth.
Replace the timing chain and sprockets.
Worn timing chain tensioner,
if applicable.
Replace the timing chain tensioner
as required.
Worn camshaft lobes.
• Inspect the camshaft lobes.
• Replace the timing camshaft and
valve lifters as required.
Worn valve guides or valve stems.
Inspect the valves and valve guides,then
repair as required.
Stuck valves. Carbon on the valve
stem or valve seat may cause the
valve to stay open.
Inspect the valves and valve guides,
then repair as required.
Upper engine noise,regardless
of engine speed.
Worn drive belt, idler, tensioner
and bearing.
Replace as required.
Low oil pressure.
Repair as required.
Loose or damaged drive plate.
Repair or replace the drive plate.
Damaged oil pan, contacting the
oil pump screen.
• Inspect the oil pan.
• Inspect the oil pump screen.
• Repair or replace as required.
Oil pump screen loose, damaged
or restricted.
• Inspect the oil pump screen.
• Repair or replace as required.
Excessive piston-to-cylinder
bore clearance.
• Inspect the piston, piston pin
and cylinder bore.
• Repair as required.
Excessive piston pin-to-piston
clearance.
• Inspect the piston, piston pin and
the connecting rod.
• Repair or replace as required.
Excessive connecting rod bearing
clearance
Inspect the following components and
repair as required.
• The connecting rod bearings.
• The connecting rods.
• The crankshaft pin journals.
Excessive crankshaft bearing
clearance.
Inspect the following components,
and repair as required.
• The crankshaft bearings.
• The crankshaft main journals.
• The cylinder block.
Lower engine noise,regardless
of engine speed.
Incorrect piston, piston pin and
connecting rod installation
• Verify the piston pins and connecting
rods are installed correctly.
• Repair as required.
GENERAL
EMA -13
Symptom
Suspect area
Remedy
Low oil pressure
Repair or replace as required.
Excessive connecting rod bearing
clearance .
Inspect the following components and
repair as required :
• The connecting rod bearings.
• The connecting rods.
• The crankshaft.
Engine noise under load.
Excessive crankshaft bearing
clearance.
Inspect the following components,
and repair as required.
• The crankshaft bearings.
• The crankshaft main journals.
• The cylinder block.
Hydraulically locked cylinder.
• Coolant/antifreeze in cylinder.
• Oil in cylinder.
• Fuel in cylinder.
1.
Remove spark plugs and check
for fluid.
2.
Inspect for broken head gasket.
3.
Inspect for cracked engine block
or cylinder head.
4.
Inspect for a sticking fuel injector
and/or leaking fuel regulator.
Broken timing chain and/or timing
chain and/or timing chain gears.
1.
Inspect timing chain and gears.
2.
Repair as required.
Material in cylinder.
• Broken valve
• Piston material
• Foreign material
1.
Inspect cylinder for damaged
components and/or foreign materials.
2.
Repair or replace as required.
Seized crankshaft or connecting
rod bearings.
1.
Inspect crankshaft and connecting
rod bearing.
2.
Repair as required.
Bent or broken connecting rod.
1.
Inspect connecting rods.
2.
Repair as required.
Engine will not crank-crankshaft
will not rotate.
Broken crankshaft.
1.
Inspect crankshaft.
2.
Repair as required.
EMA -14
ENGINE (G6EA - GSL 2.7)
SPECIAL TOOLS
EB132BF6
Tool (Number and name)
Illustration
Use
Crankshaft front oil seal installer
(09214-33000)
EDKA010A
Installation of the front oil seal
Torque angle adapter
(09221-4A000)
LCAC030A
Installation of bolts
&
nuts needing
an angular method
Valve stem seal remover
(09222-29000)
KDRF232A
Removal of the valve stem seal
Valve stem seal installer
(09222-22001)
LCAC030D
Installation of the valve stem seal
Camshaft oil seal installer
(09214-21000)
EDDA005B
Installation of the camshaft oil seal
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