Hyundai Elantra: Body (Interior and Exterior) / Cowl Top Cover

Components and Components Location

Component Location

1. Cowl top cover

Replacement

1.	Remove the plug hole.

Loosen the mounting nuts and remove the wiper arm (A).

Tightening torque :

22.6 ~ 26.5 N.m (2.3 ~ 2.7 kgf.m, 16.6 ~ 19.5 lb-ft)

3.	Using a screwdriver or remover, remove the cowl side cover (A).

4.	Disconnect the washer nozzle (A).

5.	Detach the clips, then remove the cowl top cover (B).

To intall, reverse the removal procedure.

•	Replace any damaged clips (or pin-type retainers).

Hyundai Elantra AD (2016-2020) Service Manual: Engine Coolant Temperature Sensor (ECTS) Repair procedures
Inspection 1. Turn the ignition switch OFF. 2. Disconnect the ECTS connector. 3. Remove the ECTS. 4. After immersing the thermistor of the sensor into engine coolant, measure resistance between the ECTS terminals 1 and 3. 5. Check that the resistance is within the specification. ...