Hyundai Elantra: Timing System / Timing Chain Components and Components Location

Hyundai Elantra AD (2016-2020) Service Manual / Engine Mechanical System / Timing System / Timing Chain Components and Components Location

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

Removal Engine removal is not required for this procedure. • Use fender covers to avoid damaging painted surfaces. • To avoid damage, unplug the wiring connector ...

Timing Chain Repair procedures

Removal 1. Remove the cylinder head cover. (Refer to Cylinder Head Assembly - "Cylinder Head Cover") 2. Set No.1 cylinder to TDC (Top dead center) on compression stroke. (1) Turn the cranks ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: Intake Air Temperature Sensor (IATS) Description and Operation
Description Intake Air Temperature Sensor (IATS) is included inside Manifold Absolute Pressure Sensor and detects the intake air temperature. To calculate precise air quantity, correction of the air temperature is needed because air density varies according to the temperature. So the ECM ...

Hyundai Elantra AD (2016-2020) Service Manual: Intake Actuator Specifications
Specifications Door positionVoltage (V)Error detectingMax. cooling0.3 ± 0.15 Low voltage : 0.1V or lessMax. heating4.7 ± 0.15 High voltage : 4.9V or more ...