| Description |

Multimedia Jack Schematic Diagrams
Multimedia Jack Repair proceduresHyundai Elantra AD (2016-2020) Service Manual: Troubleshooting
Troubleshooting
SymptionSuspect areaRemedyEngine misfire with abnormal internal lower engine noises
•
Worn crankshaft bearings
•
Loose or out of specification engine flywheel
•
Replace the crankshaft and bearings as required.
•
Repair or replace the flywheel as req ...
Hyundai Elantra AD (2016-2020) Service Manual: Immobilizer Control Unit Repair procedures
Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the main crash pad assembly.
(Refer to Body - "Main Crash Pad Assembly")
3.
Discnnect the connector of the immobilizer unit and then remove the immobilizer unit (A) after loosening a nut.
Installation
1.
Install the ...