| Components |

| 1. Piston ring 2. Snap ring 3. Piston pin 4. Piston 5. Connecting rod 6. Connecting rod upper bearing 7. Connecting rod lower bearing | 8. Connecting rod bearing cap 9. Cylinder block 10. Crankshaft upper bearing 11. Crankshaft thrust bearing 12. Crankshaft 13. Crankshaft lower bearing 14. Crankshaft position sensor (CKPS) wheel | 15. Drive plate 16. Adapter plate 17. Lower crankcase 18. Gasket 19. Rear oil seal |
Cylinder Block
Drive plate Components and Components LocationHyundai Elantra AD (2016-2020) Service Manual: Troubleshooting
Troubleshooting
SymptionSuspect areaRemedyEngine misfire with abnormal internal lower engine noises
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Worn crankshaft bearings
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Loose or out of specification engine flywheel
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Replace the crankshaft and bearings as required.
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Repair or replace the flywheel as req ...
Hyundai Elantra AD (2016-2020) Service Manual: Repair procedures
Adjustment
Transaxle Control Module(TCM) Learning
When shift shock is occurred or parts related with the transaxle are replaced, TCM learning should be performed.
In the following case, TCM learning is required.
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Transaxle assembly replacement
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TCM replacement
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TC ...