Disassembly |
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1. |
Remove the engine assembly from the vehicle.
(Refer to Engine and Transaxle Assembly - "Engine and Transaxle Assembly")
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2. |
Remove the transaxle assembly from the engine assembly.
(Refer to DCT(Dual clutch Transmission) System - "DCT (Dual clutch Transmission)")
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3. |
Remove the external damper flywheel (A).
(Refer to Cylinder block - "External Damper Flywheel")
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4. |
Remove the rear oil seal.
(Refer to Cylinder Block - "Rear Oil Seal")
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5. |
Install the engine to engine stand for disassembly.
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6. |
Remove the intake manifold.
(Refer to Intake and Exhaust System - "Intake Manifold")
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7. |
Remove the exhaust manifold.
(Refer to Intake and Exhaust System - "Exhaust Manifold")
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8. |
Remove the timing chain.
(Refer to Timing System - "Timing Chain")
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9. |
Remove the cylinder head assembly.
(Refer to Cylinder Head Assembly - "Cylinder Head")
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10. |
Remove the oil pan and oil screen.
(Refer to Lubrication System - "Oil Pan")
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11. |
Remove the oil cooler.
(Refer to Lubrication System - "Oil Cooler")
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12. |
Remove the ladder frame (A).
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13. |
Check the connecting rod side clearance.
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14. |
Check the connecting rod bearing cap oil clearance.
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15. |
Remove the piston and connecting rod assembly.
|
16. |
Check fit between piston and piston pin.
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17. |
Disassemble the piston rings.
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18. |
Remove the piston and connecting rod.
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Inspection |
1. |
Check the side clearance between piston and connecting rod.
Using filler gauge, measure the side clearance while moving the connecting
rod back and forth.
|
2. |
Check the connecting rod bearing oil clearance.
|
3. |
Check the connecting rod.
|
1. |
Clean the piston.
|
2. |
Check the piston-to-cylinder clearance by calculating the difference
between the cylinder bore inner diameter and the piston outer diameter.
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3. |
Select the piston matching with cylinder bore class (match classification
mark).
|
1. |
Inspect the piston ring side clearance.
Using a feeler gauge, measure the clearance between new piston ring
and the wall of ring groove.
If the clearance is greater than maximum, replace the piston.
|
2. |
Inspect the piston ring end gap.
To measure the piston ring end gap, insert a piston ring into the cylinder
bore. Position the ring at right angles to the cylinder wall by gently
pressing it down with a piston. Measure the gap with a feeler gauge.
|
1. |
Measure the outer diameter of piston pin
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2. |
Measure the piston pin-to-piston clearance.
|
3. |
Check the difference between the piston pin outer diameter and the connecting
rod small end inner diameter.
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Reassembly |
|
1. |
Assemble the piston and connecting rod.
|
2. |
Install the piston rings.
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3. |
Install the connecting rod bearings.
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4. |
Install the piston and connecting rod assembly .
|
5. |
Check the side clearance between piston and connecting rod.
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6. |
Install the ladder frame.
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7. |
Assemble the other parts in the reverse order of disassembly.
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Hyundai Kona (OS) 2018-2024 Service Manual: Front Wheel Speed Sensor Repair procedures
Removal
1.
Turn the ignition switch OFF and then disconnect the negative (-) battery
cable.
2.
Loosen the wheel nuts slightly.
Raise the vehicle, and make sure it is securely supported.
3.
Remove t ...
Hyundai Kona (OS) 2018-2024 Owners Manual: Using the Tire Mobility Kit
CAUTION
Detach the speed restriction sealant bottle onto the valve. label (0) from
the sealant bottle (1), and place it in a highly visible place inside the vehicle
such as on the steering wheel to remind the driver not to drive too fast.
1. Shake the sealant bottle.
2. Screw the connection hose ...