Hyundai Elantra AD (2016-2020) Service Manual: Front Oil Seal Repair procedures
Replacement
1.
Remove the crankshaft damper pulley.
(Refer to Timing System - "Crankshaft Damper Pulley")
2.
Remove the front oil seal (A).
3.
Apply engine oil on the edge of new oil seal.
•
Remove any debris from the lip portion of the oil seal.
4.
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Hyundai Elantra AD (2016-2020) Service Manual: ETC (Electronic Throttle Control) System Troubleshooting
Fail-Safe Mode
ItemFail-SafeETC MotorThrottle valve stuck at 7°TPSTPS 1 faultReplace it with TPS 2TPS 2 faultReplace it with TPS 1TPS 1,2 faultThrottle valve stuck at 7°APSAPS 1 faultReplace it with APS 2APS 2 faultReplace it with APS 1APS 1,2 faultEngine idle state
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