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: Temperature Control Actuator Specifications
Specifications Door PositionVoltage (V)Error DetectingMax. cooling0.3 ± 0.15 Low voltage : 0.1V or less High voltage : 4.9V or moreMax. heating4.7 ± 0.15 ...

Hyundai Elantra AD (2016-2020) Service Manual: Torque Converter Control Solenoid Valve (T/CON_VFS) Specifications
Specifications ? Control type : Normally low type ShapeItems Specifications Control current(voltage) [mA] 0 ~ 850 Supply pressure [kpa (kgf/cm?, psi)] 539.36 (5.5, 78.23) Control pressure [kpa (kgf/cm?, psi)] 0~519.75 (0~5.3, 0~75.38) Internal resistance(?) 4.8 ~5.4 ...