Hyundai Elantra: Timing System / Drive Belt Tensioner Repair procedures

Removal and Installation

1.	Disconnect the drive belt. (Refer to Timing System - "Drive Belt")

Remove the drive belt tensioner (A).

Tightening torque :

center bolt : 29.4 ~ 41.2 N.m (3.0 ~ 4.2 kgf.m, 21.7 ~ 30.4 lb-ft)

fxing bolt : 39.2 ~ 49.0 N.m (4.0 ~ 5.0 kgf.m, 28.9 ~ 36.2 lb-ft)

3.	Install in the reverse order of removal.

Components 1. Drive belt tensioner ...

Components 1. Crankshaft damper pulley ...

Hyundai Elantra AD (2016-2020) Service Manual: Variable Intake Solenoid(VIS) Actuator Repair procedures
Removal and Installation 1. Disconnect the vacuum hose (A). 2. Remove the variable Intake solenoid (VIS) actuator connector (B) and actuator (C). Tightening torque : 9.8 ~ 11.8N.m (1.0 ~ 1.2kgf.m, 7.2 ~ 8.7lb-ft) 3. Install in the reverse order of removal. ...

Hyundai Elantra AD (2016-2020) Service Manual: Components and Components Location
Component Location 1. Audio unit2. Feeder cable joint connector3. Center speaker4. Glass antenna amplifier5. Front door speaker6. Rear door speaker7. Sub woofer speaker8. Antenna feeder cable9. Tweeter speaker ...