| Components |

| 1. Intake camshaft 2. Exhaust camshaft 3. Intake CVVT assembly 4. Exhaust CVVT assembly | 5. Timing chain 6. Timing chain tensioner arm 7. Timing chain tensioner 8. Timing chain guide |
Timing Chain Cover Repair procedures
Timing Chain Repair proceduresHyundai Elantra AD (2016-2020) Service Manual: BJ Boot Repair procedures
Removal
1.
Remove the front driveshaft.
(Refer to Driveshaft Assembly - "Front Driveshaft")
2.
Remove the TJ joint assembly.
(Refer to Driveshaft Assembly - "TJ Joint")
3.
Remove the Dynamic damper.
(Refer to Driveshaft Assembly - "Dynamic Damper")
4.
Using a plier or flat-tip ...
Hyundai Elantra AD (2016-2020) Service Manual: Knock Sensor (KS) Repair procedures
Removal
1.
Turn the ignition switch OFF and disconnect the battery negative (-) cable.
2.
Disconnect the knock sensor connector (A).
3.
Remove the intake manifold.
(Refer to Engine Mechanical System - "Intake Manifold")
4.
Remove the installation bolt (A), and then remove the sens ...